Comment On An Experience In Your Life That Had An Essay Example For Students

Remark On An Experience In Your Life That Had An Essay Impact On Your Life. I was a little stressed composition over my mom since I figured it would appear as though I was searching for compassion, however I figured it was a decent point to expound on the grounds that it had the biggest impact on me. My objective became to compose an exposition that didnt center around the demise or misfortune however on the change and development that occurred. Being dynamic is something that has consistently been essential to me, and I took in this from growing up with and watching a specialist. My mom was more dynamic and included than anybody I have ever known. She had a perpetual vitality forever, and love for my two siblings and me, and I have attempted to be the sort of individual that she was. The expression on her tombstone peruses: An euphoric and unfathomable vitality. My mom was a profoundly regarded kindergarten instructor for a long time. Notwithstanding working with youngsters as an expert, she was constantly engaged with my primary school years, as a class mother or President of the PTO. In the summers there were more kids, as we would go to sleepaway camp in Maine and she would be accountable for the most youthful gathering of campers. She was continually running, playing, supporting, arranging, and thinking about youngsters. At home, she was similarly as dynamic. I did schoolwork with her consistently and she got so engaged with it that she would basically do it for me, which I thought, at that point, was an entirely beneficial thing. We were continually heading for good things, visiting companions, simply learning, and there was a constant flood of excitement. In spite of the fact that I didnt know it intentionally at that point, she was setting a model which I will undoubtedly follow. More than seven years prior, my mom kicked the bucket after a long fight with melanoma. I was ten at that point, in fifth grade, and I guess I didnt truly comprehend it such well, or just as my more established siblings did. This exposition isn't about that misfortune or passing, yet on the change that occurred. After she was gone, things were so radically unique, on the grounds that there was so much dull time with nothing to fill it except for considerations. I think I gained from my mother about how to be dynamic and I more likely than not chose, subliminally, to proceed in her way. I perceived how glad she and the remainder of my family were, and I needed to propagate that. In spite of the fact that it was a little start, I started the following year by turning out to be class president. I joined each club I could and partook in various games. I needed to do the same number of various things as I could. One of my recollections of middle school was being occupied each lunch period with gatherings: the math group, understudy government, Junior National Honor Society. I was the this negligible child, the littlest in my evaluation, and I was continually going near and talking. I was chided ordinarily for what I thought was having a lot of vitality. I was constantly educated, by my mom, that vitality was something worth being thankful for, and when it got me in a tough situation it was exceptionally confounding. I proceeded with this vitality and inclusion all through my secondary school years. I originate from a little school, and that has had a constructive outcome in permitting me to investigate a wide range of action choices. I wouldnt have had the option to test the way that I did in the event that I had originated from a bigger school. I ended up associated with games, understudy government and distributions, network administration, scholastic rivalries, and show creations. This experimentation permitted me to perceive what exercises I preferred the most, and it gave me a smart thought of what I need to keep doing. I cherished setting off to my secondary school and felt near the 82 different understudies in my evaluation. I figure I might want to seek after training at a little school which would permit me to keep on taking part the manner in which I have. .u0de55f198498d6a6003f2471baf13b7e , .u0de55f198498d6a6003f2471baf13b7e .postImageUrl , .u0de55f198498d6a6003f2471baf13b7e .focused content region { min-tallness: 80px; position: relative; } .u0de55f198498d6a6003f2471baf13b7e , .u0de55f198498d6a6003f2471baf13b7e:hover , .u0de55f198498d6a6003f2471baf13b7e:visited , .u0de55f198498d6a6003f2471baf13b7e:active { border:0!important; } .u0de55f198498d6a6003f2471baf13b7e .clearfix:after { content: ; show: table; clear: both; } .u0de55f198498d6a6003f2471baf13b7e { show: square; change: foundation shading 250ms; webkit-progress: foundation shading 250ms; width: 100%; murkiness: 1; progress: haziness 250ms; webkit-progress: darkness 250ms; foundation shading: #95A5A6; } .u0de55f198498d6a6003f2471baf13b7e:active , .u0de55f198498d6a6003f2471baf13b7e:hover { mistiness: 1; change: obscurity 250ms; webkit-progress: darkness 250ms; foundation shading: #2C3E50; } .u0de55f198498d6a6003f2471baf13b7e .focused content zone { width: 100%; position: relativ e; } .u0de55f198498d6a6003f2471baf13b7e .ctaText { outskirt base: 0 strong #fff; shading: #2980B9; text dimension: 16px; textual style weight: intense; edge: 0; cushioning: 0; text-improvement: underline; } .u0de55f198498d6a6003f2471baf13b7e .postTitle { shading: #FFFFFF; text dimension: 16px; textual style weight: 600; edge: 0; cushioning: 0; width: 100%; } .u0de55f198498d6a6003f2471baf13b7e .ctaButton { foundation shading: #7F8C8D!important; shading: #2980B9; fringe: none; fringe range: 3px; box-shadow: none; text dimension: 14px; textual style weight: striking; line-stature: 26px; moz-outskirt sweep: 3px; text-adjust: focus; text-adornment: none; text-shadow: none; width: 80px; min-tallness: 80px; foundation: url(https://artscolumbia.org/wp-content/modules/intelly-related-posts/resources/pictures/basic arrow.png)no-rehash; position: supreme; right: 0; top: 0; } .u0de55f198498d6a6003f2471baf13b7e:hover .ctaButton { foundation shading: #34495E!important; } .u0de55f198498d6a6003f247 1baf13b7e .focused content { show: table; tallness: 80px; cushioning left: 18px; top: 0; } .u0de55f198498d6a6003f2471baf13b7e-content { show: table-cell; edge: 0; cushioning: 0; cushioning right: 108px; position: relative; vertical-adjust: center; width: 100%; } .u0de55f198498d6a6003f2471baf13b7e:after { content: ; show: square; clear: both; } READ: Patriotism EssayI dont think it truly matters to me precisely what I am doing. I simply need to accomplish something. I need to be included and associate with individuals rather than simply sitting home. I wouldnt have had almost as much fun in the event that I hadnt took an interest. I have met such huge numbers of new individuals and had such huge numbers of various encounters. I took in this from my mom and I think its a significant exercise. I like to believe that my life, and all that I do, is a piece of a tribute to my moms heritage, and that I have acquired a portion of her blissful and limitless vitality. Acknowledgment Essays

Health Promotion Essay Example | Topics and Well Written Essays - 2750 words - 1

Wellbeing Promotion - Essay Example It has been utilized for the duration of an opportunity to build mindfulness among the network to decide their own needs and react them likewise. Network preparation gives a more extensive stage to the medical problems, where people comprehension can be improved with respect to medicinal services strategies and administrations that the network can achieve through help usage. Be that as it may, boundaries to administrations ought to be resolved, as for the need to the network to expand its use. Network assembly has built up a linkage among networks and social insurance organizations by spreading mindfulness and expanding the entrance, and uniformity in the human services area. Formicola and Cordero (2013) in his investigation clarifies network assembly as a procedure of advancement process in which individual or gathering engage in exercises, designs through so as to accomplish wellbeing, it can either be achieved through people help or self inspiration (Formicola and Cordero 2013). In the contemporary occasions, network limit working in wellbeing advancement is seen as a superior way to deal with tackle general medical issues. Over the most recent two decades, Australia human services organizations and government have centered to actualize network assembly for wellbeing advancement to address general medical problems. The execution of network based projects has brought about positive wellbeing results because of which the improvement of wellbeing advancement through network programs are picking up consideration of a few medicinal services experts. In any case, there are as yet various general wellbeing challenges that stay unsolved which must be satisfactorily tended to. Here the conversation is made in regards to the achievement accomplished by various network based projects that have improved medical problems in Australia and New Zealand. Moreover, the paper will likewise decide the potential quality of Australia to address general medical issues. Network

30 Days, 30 Photos

30 Days, 30 Photos Back home for a spell, and Ive been contemplating creative, effective ways to share uplifting quotes from my work. So I decided to capture  a beautiful photo each day for the next 30 days and share those moments on Instagram accompanied  by some of my favorite  apothegms tweezed from The Minimalists  books and essaysâ€"pithy sayings  such as: You cant change the people around you, but you can change the people around you. The easiest way to organize your stuff is to get rid of most of it. The truth is, you can skip the pursuit of happiness altogether and just be happy. The best part is you can join me, and we can be inspired together. Use hashtag #30days30photos and share some of your favorite maxims  (from me or anyone). Even if you dont use Instagram, you can still view my photos and captions  via your web browser. While you have your camera out, why not use it to snap  photos of the items  you plan on jettisoning during a new round of our  30-Day Minimalism Game? It is a new month, after all. Wouldnt now be a good time to start? Besides, its fun to take photos of the excess stuff youre purging: it further strengthens your sense of accomplishment and inspires others  to let go of that which does not bring joy. Subscribe to The Minimalists via email.

Meursault - The Anti-Hero Protagonist Essay - 1730 Words

Life is often interpreted by many as having meaning or purpose. For people who are like Meursault, the anti-hero protagonist of Albert Camus The Stranger, written in 1942, the world is completely without either. Camus story explores the world through the eyes of Meursault, who is quite literally a stranger to society in his indifference to meaning, values, and morals. In this novel, this protagonist lives on through life with this indifference, and is prosecuted and sentenced to die for it. Through Meursault and his ventures in The Stranger, Camus expresses to the reader the idea that the world is fundamentally absurd, but that people will react to absurdity by attaching meaning to it in vain, despite the fact that the world, like†¦show more content†¦At one point, he declines a job offer to go to Paris. Despite the fact that hed be able to leave colonial Algeria for Paris, which would seem like a good life choice for many, he doesnt care for the offer. Meursault said that â€Å"people never change their lives, that in any case one life was as good as another and that [he] wasnt dissatisfied with [his] here at all† (41). Meursault shows himself not only be indifferent to things or people around him, but that hes also indifferent to his future as everything is the same to him. In his relationship with Marie, Meursault was indifferent to the idea of getting married to her. When asked about marriage and if he really loved Marie, he responded that â€Å"it didnt mean anything but that [he] probably didnt love her . . . that it didnt really matter and that if she wanted to, [they] could get married† (ibid). Here he was, saying that he didnt care if he got married. By doing this, he discarded his own ability to decide his future, and instead put it in the hands of someone else. In this respect, Meursault is also like the world, in that his future is decided by others, but unlike the world, Meursault has the ability to decide his fut ure, but never takes the chance, because, like the world, he doesnt care. Because Meursault doesnt care to attachShow MoreRelatedMiscommunication Causes Serious Consequences Leading to Alienation and Discrimination Within a Society1202 Words   |  5 Pagesworlds reach. Meursault, the protagonist in The Stranger, encounters a dilemma different than the anti-hero, Gregor Samsa, from The Metamorphosis does. As the main character transforms from a human being into a dung beetle or vermin, it brings forth the question of physical versus emotional transformation. Although Gregors metamorphosis helps him discover his status in the household, it disconnects his family from his support. On the other hand, the anti-hero in The Stranger, Meursault, lives hisRead MoreExistentialism And The Absurd By Albert Camus1186 Words   |  5 Pagesthis notion of the absurd through his characters Caligula, Sisyphus, Meursault and others in works such as Caligula, The Myth of Sisyphus, and The Stranger (Simpson). Camus’ novel The Stranger is one of his most well-known works. It is one that almost wholly embodies the idea of the absurd. The protagonist (anti hero) of the novel is Meursault: the â€Å"stranger within his own society.† Throughout his life in the novel, Meursault makes decisions that are apparently meaningless to the reader and charactersRead MoreThe Absurdity Of Existence Of The Book The Metamorphosis By Franz Kafka And The Stranger 1732 Words   |  7 Pagesmany elements present in both stories, such as the themes of alienation and of the anti-hero, but the one that is strongest is absurdity as the situations faced by the protagonists serve as an example of the spiritual dilemma of the world in which individuals must establish a meaning to their rather pointless and unreasonable existence in an absurd life. When the individual is detested in society, as is Meursault in The Stranger, it can be difficult to live an enjoyable life and accepting deathRead MoreMeursault Justifies Murder1107 Words   |  5 PagesThe emotionless anti-hero, Monsieur Meursault, embarks on a distinct philosophical journey through The Stranger. Confident in his ideas about the world, Meursault is an unemotional protagonist who survives without expectations or even aspirations. Because of his constant indifference and lack of opinions about the world, it can be denoted that he undergoes a psychological detachment from the world and society. It is through these characteristics that exist in Meursault that Camus expresses the absurdRead MoreA Outsider Of The Stranger By Andre Gide And Albert Camus1850 Words   |  8 Pagesdeep ties to France’s African territories and strong anti-establishment tendencies who sought to cast off the burdens society foisted upon them. Yet their as best evidenced by their respect ive best-known texts, Gide’s L Immoraliste (The Immoralist) and Camus’ L’Étranger (The Stranger). While both novels center around aloof young men hostile to the norms that society foists upon them, their stories are far from similar. Michel, the protagonist of The Immoralist, is a well educated, thrill-seekingRead MoreResolving The Dilemma Of The Absurd2309 Words   |  10 Pagesresolve this dissonance? In The Stranger, Camus addresses this question by developing the character of Meursault, the novel’s narrator and protagonist (and, one could argue, anti-hero) who is sentenced to execution for killing another man. At the start of the novel, Meursault merely feels indifferent about his bland existence and the people and events around him. As the story progresses, however, Meursault transforms into a man who understands the source of that indifference and who is able to not onlyRead MoreAlienation in Arun Joshi ´s The Foreigner Essay examples1368 Wor ds   |  6 Pagesdelineating different aspects in Joshi’s novel â€Å"The Foreigner†. R.S Pathak has expressed this in the following lines â€Å"Alienation is one of the greatest problems confronting modern man. Its corrosive impact can be seen in the form of generation gap, the anti war movement, the hippie phenomenon, the credibility gap†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦and so on. â€Å" (1) ‘ â€Å"The Foreigner† is the study of Sindi Oberoi’s character which is not a study of individual but it is a representation of the suffering of whole modern mankindRead MoreThe Sonnet Form: William Shakespeare6305 Words   |  26 Pages Some writers, such as William Blake and William Butler Yeats, have invented their own myths. Myths are similar, but not equivalent, to legends (see above). Noir: A fiction genre, popularized in the 1940s, with a cynical, disillusioned, loner protagonist. Noir often involves crime or the criminal underworld. The term stems from â€Å"film noir,† which describes films of similar style and content. Classic examples of noir fiction include Raymond Chandler’s The Big Sleep and Dashiell Hammett’s The Maltese

A Secret Weapon for 2016 Ap Literature Essay Samples

A Secret Weapon for 2016 Ap Literature Essay Samples You'll also have to give insights regarding the distinct historical, cultural, or social context. From here on, you've got to come up with a distinctive interpretation of the way the structure contributes to the meaning. The secret to all types of synthesis is the exact same. If you're writing a background synthesis, in some instances it might be appropriate that you offer you an interpretation of the material or have a position (thesis). Also, you might be experiencing a variety of different challenges, which ultimately block you from making up well-researched English literature essay topics. You're able to have a look at the quality of literature examples for sat essay to observe the type of expert services we're referring to. That the poem is in 2nd person also raises the intimacy of the poem. In this way, the author clarifies the link between the examples and their use and meaning. This writing company makes sure their papers are all the wonderful quality and all the customers are happy. When people on the web aren't polite, they don't fret about their tone whatsoever, and it offends people. It might not be fair to discredit the services they provide, but it is essential that you get your money's worth whenever you place your purchase. If you would like to acquire high high quality research and thesis papers punctually and for a sensible price, you should probably try out using EssaySupply.com. The Unexp osed Secret of 2016 Ap Literature Essay Samples Before you may make a good study program, you will need to have a great idea of your starting point. The second point, that making connections is a sort of thinking which can be taught, can't be proven until the very first point has been sufficiently supported. On another level, it's the story of all of the actual damage that may result from seemingly innocent adventures. If you really feel as if you still need more help or you're not sure you can do it all on your own, look no more. 1 essay question will request that you provide an analysis of one text. In this type of essay, it's important that you decide on a topic that has two sides. In case the topic selection gets difficult, you may make a literature essay topic list that will aid in settling on the most appropriate topic to tackle. Attempt to make symmetry between your essay topic and the person that you are quoting. Instead, you would like to analyze the essay and ensure your claim is supported. Tie every claim you make to a bit of evidence to make sure the very best essay possible. If you're looking for top essay writing companies, try out the mentioned above. When you're writing an English essay, you have zero chance to verify your paper by another individual. The previous essay type we'll chat about is the argument essay. There are lots of essay writing services that think they're the very best, and thus don't be cheated and check the real list of the very best. There is only one difference within this prompt, and it lies within this synthesis essay you should write. There is a particular essay in the prompt that you should analyze. Because you're less inclined to be rushed or tired at the start of this section, we here at CollegeVine recommend that you finish your essay questions initially, since they are more heavily weighted in scoring. It is advised that you spend about 35 minutes on each one of the essay questions. 2016 Ap Literature Essay Samples - Is it a Scam? Doing this will enhance your AP writing. Writing at that amount of mastery demands hard work. The AP English argument FRQ has become the most straightforward of the AP English FRQs since it is the most like essays you're already utilized to writing. AP Language and Composition course is a huge deal, and your primary goal is to clearly show your capacity to produce decent analysis with an ideal structure and grammar indexes. The Reader might start to suspect that the student is simply attempting to bluff their way through the question. It is a larger question than students are accustomed to encountering on an AP test. To score no less than a 3, students would be smart to take advantage of pertinent references from the text. While your best students may not need them, less able students may find them useful methods to commence. 2016 Ap Literature Essay Samples - What Is It? You may discover extra practice questions in the program description, and more free-response questions can be seen on AP Central. Additionally, all the hints you receive have been specifically created to provide nothing short of the essential information which you require. Your exam is broken into portions. A complete practice exam together with study materials are available here.

Art Critique Free Essays

Patricia Gelin I. DoctoleroMarch 6, 2013 E-1R Mater Dolorosa By Simon Dela Rosa Flores (Critique Paper) The artwork entitled Mater Dolorosa that is painted using oil by Simon Dela Rosa Flores on a canvas (104 x 73. 5 cm). We will write a custom essay sample on Art Critique or any similar topic only for you Order Now Simon Flores is known for his religious paintings that were commissioned by wealthy families and parish churches. The date of the painting when it was created was not known. I. INTERPRETATION When I first saw the painting, I thought of a mother thinking about her son/daughter. The children behind the mother and staring at her were her guardian angels that help, comfort and guide her to pray for her son/daughter. I think that the son/daughter has been a problem to his/her mother and has been gone for a long time. As a result, she has been waiting for him/her to come back to her care and she has been grieving, longing for them to be with her. The guardian angels are staying by the side of mother to be calm and tell her trust God to do the rest for her. The painting gives a feeling to me that are serene and sad, but full of hope and trust in God that He will help her to bring back her child. In a way, I can also remember my own mother in the painting that always takes care of me and is always worried whenever I am not by her side. I chose this artwork because of all, I value most my family and God. This painting gives it all to me and reflects true emotions that a mother must feel whenever she is sad, longing for her child to come back to her. Many stories can be associated with this painting. Another story that I can also relate to the painting is the mother’s child has been dead and still the mother cannot accept the fact that her child was already gone. II. RESEARCH PART (Artwork Interpretation by Artist) The interpretation of Simon Dela Rosa Flores of his artwork entitled Mater Dolorosa was really what the painting wants to tell the viewers. He said that it was his own version of grieving mother with long wavy hair against a dark blue and white tunic that symbolizes the emotions that the mother feels like sad and anxious. The hands of the mother were clasped close to her heart to reflect grief. Her facial expressions were very passive and troubled. The children that are behind the mother were cherubs that are guiding the mother in times of he sorrow. III. ELEMENTS OF ART USED The elements of art that were used by Simon dela Rosa Flores were color and value. The colors that were used, symbolized the emotions and feelings that was felt by the mother in the painting like the dark blue for sorrow and the white tunic for hope and also for faith in God. The cherub’s color depicts guidance and also light from them. Value is also used in a way that the painting has its cultural value especially for Filipinos. It is also because of the deep meaning behind the painting of the grieving mother. IV. SOCIO-HISTORICAL CONTEXT ON ART AND SOCIETY Simon dela Rosa Flores is known in his time in devoting his art to religious views, wealthy and famous people. He likes making portraits of people and most of his paintings includes use of oil in a canvas. One of his religious paintings is the Mater Dolorosa which is close to his mother and child and San Roque but instead of the child there where cherubs. Mater Dolorosa means grieving mother in Spanish. Many versions of this painting were done specially on the Spanish times. Hs painting started in the 19th century where the illustrados saw the rise of art of painting. The illustrados contracted painters to make portrait of themselves to document and for others to see their new found wealth and social status. One of the painters who are appointed is no other than Simon Flores. He painted jewelry, fashion accessories, minuet details of embroidered clothes and religious patrons. From there, he started painting religious figures and even rich families became his focus. How to cite Art Critique, Essay examples Art Critique Free Essays Patricia Gelin I. DoctoleroMarch 6, 2013 E-1R Mater Dolorosa By Simon Dela Rosa Flores (Critique Paper) The artwork entitled Mater Dolorosa that is painted using oil by Simon Dela Rosa Flores on a canvas (104 x 73. 5 cm). We will write a custom essay sample on Art Critique or any similar topic only for you Order Now Simon Flores is known for his religious paintings that were commissioned by wealthy families and parish churches. The date of the painting when it was created was not known. I. INTERPRETATION When I first saw the painting, I thought of a mother thinking about her son/daughter. The children behind the mother and staring at her were her guardian angels that help, comfort and guide her to pray for her son/daughter. I think that the son/daughter has been a problem to his/her mother and has been gone for a long time. As a result, she has been waiting for him/her to come back to her care and she has been grieving, longing for them to be with her. The guardian angels are staying by the side of mother to be calm and tell her trust God to do the rest for her. The painting gives a feeling to me that are serene and sad, but full of hope and trust in God that He will help her to bring back her child. Also read this  Critique of Stuff Is Not Salvation In a way, I can also remember my own mother in the painting that always takes care of me and is always worried whenever I am not by her side. I chose this artwork because of all, I value most my family and God. This painting gives it all to me and reflects true emotions that a mother must feel whenever she is sad, longing for her child to come back to her. Many stories can be associated with this painting. Another story that I can also relate to the painting is the mother’s child has been dead and still the mother cannot accept the fact that her child was already gone. II. RESEARCH PART (Artwork Interpretation by Artist) The interpretation of Simon Dela Rosa Flores of his artwork entitled Mater Dolorosa was really what the painting wants to tell the viewers. He said that it was his own version of grieving mother with long wavy hair against a dark blue and white tunic that symbolizes the emotions that the mother feels like sad and anxious. The hands of the mother were clasped close to her heart to reflect grief. Her facial expressions were very passive and troubled. The children that are behind the mother were cherubs that are guiding the mother in times of he sorrow. III. ELEMENTS OF ART USED The elements of art that were used by Simon dela Rosa Flores were color and value. The colors that were used, symbolized the emotions and feelings that was felt by the mother in the painting like the dark blue for sorrow and the white tunic for hope and also for faith in God. The cherub’s color depicts guidance and also light from them. Value is also used in a way that the painting has its cultural value especially for Filipinos. It is also because of the deep meaning behind the painting of the grieving mother. IV. SOCIO-HISTORICAL CONTEXT ON ART AND SOCIETY Simon dela Rosa Flores is known in his time in devoting his art to religious views, wealthy and famous people. He likes making portraits of people and most of his paintings includes use of oil in a canvas. One of his religious paintings is the Mater Dolorosa which is close to his mother and child and San Roque but instead of the child there where cherubs. Mater Dolorosa means grieving mother in Spanish. Many versions of this painting were done specially on the Spanish times. Hs painting started in the 19th century where the illustrados saw the rise of art of painting. The illustrados contracted painters to make portrait of themselves to document and for others to see their new found wealth and social status. One of the painters who are appointed is no other than Simon Flores. He painted jewelry, fashion accessories, minuet details of embroidered clothes and religious patrons. From there, he started painting religious figures and even rich families became his focus. How to cite Art Critique, Papers

Teacher Emotional Management in the Classroom

Introduction Teacher burnout is a significant problem that affects effective delivery of educational services to students. Although there are many factors that contribute to teacher burnout, emotional reactions that teachers experience in classroom is one of the factors that cause burnout and emotional enervation.Advertising We will write a custom critical writing sample on Teacher Emotional Management in the Classroom specifically for you for only $16.05 $11/page Learn More Disruptive behaviors of students in classroom elicit unpleasant emotional reactions in teachers when they make appraisals and thus contribute to burnout. Teachers usually strain to comprehend disruptive behaviors in an attempt to bring order and appraisal of disruptive behaviors is emotionally taxing leading to burnout. Therefore, disruptive behavior in classroom is the main factor that contributes to teacher burnout since appraisal reactions elicit unpleasant emotions that are emoti onally taxing. According to Chang (2009), the purpose of the study, â€Å"Teacher Emotion Management in the Classroom: Appraisal, Regulation, and Coping†, is to explore how novice teachers appraise disruptive behaviors of students in classroom and how unpleasant emotional responses contribute to burnout (p.11). The study further investigates how teachers can cope with unpleasant emotions by regulation them to alleviate emotional exhaustion and subsequent burnout. The hypothesis of the study is that, effective emotional regulation of unpleasant emotions can significantly alleviate burnout that emanates from disruptive behaviors of students in classroom. The problem statement of the study is very appropriate since literature review confirms that teacher burnout is the major problem that affects effective delivery of educational services to students. When teachers are in classroom, they experience varied disruptive behaviors that trigger appraisal and consequently unpleasant emo tions. The unpleasant emotions cause emotional strain that leads to teacher burnout and thus interfere with effective delivery of services by teachers. The problem of teacher burnout due to disruptive behavior is therefore plausible because it has its basis on personal experience and literature review.Advertising Looking for critical writing on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More The purpose of the study is very objective as it aims at identifying disruptive behaviors and experiences of novice teachers with a view of formulating appropriate interventions of regulating unpleasant emotions emanating from teachers’ appraisals and subsequently preventing emotional exhaustion and burnout. The hypothesis of the study is clear and consistent with the objective of the study, which states that effective management and regulation of unpleasant emotions can help alleviate impacts of disruptive classroom behaviors of student s and thus prevent burnout in teachers. Moreover, for clarity, the study defined operational terms such as emotional appraisal, burnout, coping, emotional exhaustion, and emotional regulation amongst others. Definitions of operational terms enable readers to understand varied concepts and scope of the study. Methodology Process The study utilized online survey by selecting 555 novice teachers, females, 437, and males, 113, from a region of Midwestern United States. The online surveys targeted novice teachers who had teaching experience of 1-5 years and employed email as means of inviting and administering questionnaires to 4500 teachers. Out of the 4500 teachers, 713 teachers were willing to participate but only 555 filled their questionnaires accurately and thus participated in the study. To examine thoroughly how disruptive behaviors contribute to teacher burnout, the study design focused on general measurement and context-specific measurement. Concerning general measurements, the study aimed at collecting data that depicts how teachers view unpleasant emotions, experience burnout, regulate motions, and efficacy of teaching. To obtain comprehensive data, the study employed scales such as emotional regulation questionnaire, sense of efficacy scale, and burnout scale in the administered questionnaires. Regarding context-specific measurement, participants identified and described a disruptive behavior that recently challenged them and further explained how they appraise and cope with unpleasant emotions.Advertising We will write a custom critical writing sample on Teacher Emotional Management in the Classroom specifically for you for only $16.05 $11/page Learn More In this case, to measure specific variables, the study used emotional appraisal scale, discrete scale, and coping scale. Ultimately, the study utilized statistical design of structured and closed questionnaire to enhance collection and analysis of the data. Evaluation Se lection of 555 novice teachers was quite random thus eliminates selection bias that usually affect validity of research findings. Moreover, the survey targeted 4500 teachers using online surveys out of which 555 teachers qualified to participate in the study, hence signifies randomness in selection of participants. Furthermore, the online surveys are cost-effective and eliminate suggestive influence of interview on data collection. The study design that involved general and context-specific measurements is also appropriate because it focuses on both general views and recent personal experiences of novice teachers thus provide an in-depth focus of disruptive behaviors of students, appraisal tendencies of teachers, and regulation of unpleasant emotions. In the study, questionnaire was an integral component of the survey as it provided assessment of numerous variables and measurements using different scales such as emotional regulation scale, efficacy scale, appraisal scale, coping sca le, and discrete scale. Hence, different types of scales provided a broad perspective of collecting comprehensive data for analysis. Structured and closed form of questionnaires is appropriate in minimizing huge amount of data, which would otherwise be bulky if collected using other methods. Moreover, structured and closed questionnaire enhances statistical analysis of data and accurate determination of research findings. Results Process To analyze collected data effectively, the study employed technique of structural equation modeling (SEM) to determine relationship of various variables collected in survey. Structural equation modeling is a set of statistical techniques, which test how different variables and constructs of the study relate to each other. Using structural equation modeling, the study analyzed data in four steps viz. screening of data, model identification, model testing, and model estimation. Subsequently, the study used statistical package for social sciences (SPSS ) to come up with various statistical analyses. Concerning presentation of the results, the study employed tables and figures in explaining research findings.Advertising Looking for critical writing on education? Let's see if we can help you! Get your first paper with 15% OFF Learn More The tables presented how different scales rank varied parameters such as emotional regulation, coping, appraising disruptive behaviors, unpleasant emotions, burnout and efficacy of teaching. The figures demonstrated how various variables such as disruptive behaviors, teachers’ appraisals, unpleasant emotions, and regulation of emotions interact in bringing about emotional exhaustion and burnout in teachers. Thus, SEM and SPSS analyzed collected data and the findings presented using tables and figures. Evaluation Since the study used two hypothetical models viz. unpleasant emotions regulation model and process of coping model, SEM technique of analyzing numerous variables and establishing their relationships was quite appropriate. Given that the study has numerous questionnaires, which are also detailed, preliminary analysis using multiple statistical techniques of SEM provides a basis of carrying further analysis and drawing reliable inferences from research findings. Moreove r, the ordinal nature of data collected required statistical analysis package of SPSS, which is quite accurate and reliable in carrying out various statistical analyses. SPSS is appropriate in analyzing both descriptive and inferential statistics with regard to multiple variables that affect burnout, for instance disruptive behaviors, appraisals, unpleasant emotions, and burnout. The study also employed tables and figures in presentation of the results to enhance clarity. The figures demonstrated how hypothesized models and numerous variables interact, resulting into burnout. Therefore, tables and figures enhanced presentation of the research findings for readers to comprehend. Discussion Process The research findings were consistent with earlier findings dealing with emotional management and burnout among teachers. Moreover, the study has also added significant contribution to growing body of research on teachers’ emotions and burnout. Since the study established that novice teachers experience unpleasant emotions after appraising disruptive behaviors of students, it has demonstrated that unpleasant emotions considerably contribute to burnout in teachers. In this context, the study suggests that, unpleasant emotions emanate from disruptive behaviors of students that strain teachers’ appraisals and lead to burnout. The study further asserts that effective regulation of emotions can cushion teachers from experiencing unpleasant emotions and consequently alleviate burnout and thus, it has formulated a model that demonstrates how disruptive behaviors, teachers’ appraisals, emotional regulation, and burnout interact. In addition to educational importance of the study, it has also made considerable contribution to appraisal theory in terms of enhanced unpleasant emotions on secondary appraisals and that appraisal of disruptive behaviors elicits significant unpleasant emotions that contribute to burnout and emotional exhaustion. The study conclu sively found out that emotional regulation of unpleasant emotions due to disruptive behaviors in classroom determines extent of burnout in teachers. Evaluation The study findings were quite valid because the study employed different models to elucidate relationships between different variables that contribute or mediate burnout in classroom. Research design, random selection of participants, use of comprehensive models, and statistical techniques has considerably enhanced internal validity and credibility of the findings. However, the study has low external validity that limits generalization of the findings because the participants were novice teachers who had experience of 1-5 years, hence did not represent teachers across all ranges of experience. Moreover, it is difficult to generalize the findings because the study occurred in one state; moreover, it targeted only participants who can access internet and there was low response rate of questionnaires. Thus, the study has more in ternal validity as compared to external validity, hence limits extrapolation of the findings. Reference Chang, M. (2009). Teacher Emotional Management in the Classroom: Appraisals, Regulation, and Coping with Emotions. American Educational Research  Association, 1-122. This critical writing on Teacher Emotional Management in the Classroom was written and submitted by user Niko Bonner to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Critical Thinking Application Paper

Critical Thinking Application Paper All people make decisions when they are faced with situations that require decisive solutions. Large companies and organizations depend on the decisions made in achieving their goals and objectives. Decision making process involves the use of critical thinking when a situation arises. Critical thinking is defined as the ability of thinking in a rational and clear manner. Advertising We will write a custom essay sample on Critical Thinking Application Paper specifically for you for only $16.05 $11/page Learn More It involves the capability of engaging in an independent and reflective thinking. The process of critical thinking ensures that conscious decisions are made (Lutchman, 2010). The application of critical thinking is in some situations is able to make the thinker make effective decision. Decisions are made using gathered information that relates to the problem (Lutchman, 2010). These are critically analyzed and through different assessment a decision is arrived at in solving a situation. Marquis and Huston (2009) notes that critical thinking is also called reflective thinking that uses evaluation; this makes it broader than problem solving and decision making processes. According to Lutchman (2010) critical thinking is a behavior that is learned and enables the thinker make conclusions based on the information but not the obstacles that may arise. The evaluation critical thinking paper gives an example that required critical thinking as well as the importance and benefits of critical thinking in decision making process. After closing the college during the summer holidays I had an internship program with one of grocery chains stores. I was placed as an assistant supervisor in charge of the customers care department. I had to report all the complaints brought forward to the supervisor or the manager if supervisor was not available. The decision I would make would be taken seriously and applied. I received a complaint from one o f the customers that one of the employee’s was rude and unethical. This was a serious offence in the company and any employee who broke it was either fired or suspended from work. After getting the full details of the complaint, it was evident that the employee had used words that portrayed racial discrimination. The worst part of it was that the employee was my classmate and a close friend. Decision had to be made on this indecency behavior that had violated the company’s policy and even the federal law. Racial segregation is a federal crime in the United States of America and racial profiling is not acceptable. Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Other than being my friend the employee who held the position of a cashier was the fastest and reliable one. So decision that required critical thinking had to be given in the next 24 hours. The fate of the e mployee depended on my decisions. The company didn’t want to loose a dependable employee, so did I not want to disappoint and lose a friend. Different viewpoints and scenarios of dealing with the matter were evaluated. At the end of the day two options on the decisions to be made remained, to either fire the employee or to suspend the employee and transfer him to another store. This was the hardest point to make a decision but through critical thinking a verdict that served the employee appropriately was achieved. The decision was not influenced by any external factor like friendship or influence of the company. The decision making process is made of several stages that are interrelated. For decisions making process to be complete critical thinking process is applied. The importance of critical thinking in decision making process is that it allows individuals make appropriate judgments (Lyer, Levin, Shea Ashton 2006). Judgments make a positive decision making process that m ay have an impact on the general welfare of an organization. For example, in the hospitals the assessment of patients is based on critical thinking of nurses. According to Lyer et al (2006) critical thinking helps in alleviating errors during the decision making process. For example, the Toyota Company uses critical thinking in deciding the stability of a car. This is to avoid errors that may affect the customers and its credibility. Through critical thinking decisions errors are avoided and minimized. Because critical thinking involves the use problem solving process and behavior that evaluates collected information or data. This aids in the decision making process because it forms the basis of the whole process. Iyer, Levin, Shea and Ashton (2006) notes that the benefits of critical thinking is that it helps in setting priorities, making inferences’ as well as constructing effective plan that can be followed in decision making process. Critical thinking helps in enhancing the thinking process where an individual becomes acquainted to the critical thinking (Marquis Huston2009). This enables to automatically respond to critical thinking when a problem is triggered. Lutchman (2010) notes that critical thinking gives the right conclusions on a particular issue from set of given information. After developing the skills a critical thinker can never be swayed away by emotions, or any other obstacle. The process of critical thinking acts as motivating agent in encouraging people to become better critical thinkers (Lutchman, 2010).Advertising We will write a custom essay sample on Critical Thinking Application Paper specifically for you for only $16.05 $11/page Learn More In conclusion, critical thinking involves a learned process of evaluating a situation based on given information. It is used in decision making process and its importance is that it helps in solving problems. It also helps decision makers make right judgments and avoid unnecessary errors. The major benefit is that it helps in developing skills and motivates a critical thinker to become better. Reference List Lutchman, C. (2010). Project Execution: A Practical Approach to Industrial and Commercial Project Management. New York: CRC Press. Lyer, P. W., Levin, B. J., Shea, M. A., Ashton, K. (2006). Medical legal aspects of medical records. Tucson, AZ: Lawyers Judges Pub. Co. Marquis, B. L., Huston, C. J. (2009). Leadership roles and management functions in nursing: Theory and application. Philadelphia: Wolters Kluwer Health/Lippincott Williams Wilkins.

How to Answer the Interview Question What Makes You Unique

How to Answer the Interview Question What Makes You Unique More and more people are getting the question, â€Å"What makes you unique?† in an interview setting. It can throw even the most prepared job seekers off their guard. What does the hiring manager want to know, exactly? About your personality? About your skills profile? A general rule of thumb would be this: an interviewer is trying to see what you choose to emphasize in your answer, and also how well you think creatively on the spot with a question you may not have prepared. But you can prepare! Download this list of 10 toughest interview questions and prepare your answer before heading into your next interview.Stick to Work Stories, Not Personal StoriesThe answer is not to talk about your leisure activities, no matter how interesting, but to script yourself an answer that is both true and tailor-made to the job you’re interviewing for. Figure out, based on the company and job description, what that company seems to prioritize, how you are particularly suited to deliver , and why you are valuable in this respect.Then, draw on any of several possible pieces of your own experience to make your answer: your background, your past experience, your specific skills- hard or soft, your personality, your in-depth knowledge of the brand or industry, your involvement in issues beyond the office, and, yes, even a few things about you personally that can be peppered in for extra emphasis.Prep Beforehand With Talking PointsIf you’re stuck, make a list of personality traits or skills that show you best and most accurately. Of that list, pick the things that seem to link up best with the particular focus of the job description. Then start scripting.Choose specifics. Instead of saying, â€Å"I’m a fast learner† or â€Å"I am reliable,† find a way to cram more convincing detail into your answer. As in: â€Å"I really hit the ground running and can handle almost anything that’s thrown at me and get up to speed fast.† Beef it up. Really sell yourself. The more specific the better.Why are You and You Alone Perfect for the Job?Remember, the trick is to make yourself memorable. Stand out from all the other answers from other interviewees. Find something tangible that you can deliver, that’s exactly what they’re asking for on paper- then broaden it out with a few personal flourishes that make you the unique candidate. When in doubt, focus less on the â€Å"uniqueness† aspect of this question, and more on the particular- or â€Å"unique† value you will bring to this and other jobs.

Answer the quastions Assignment Example | Topics and Well Written Essays - 500 words

Answer the quastions - Assignment Example The reason for the lack of this universal answer is because situations, organizations, and people vary and change with time. In this view, everything in management is unique in its own way. Principles are not universal and one learns about management by experiencing challenges in the process. Therefore, the right thing to do entirely depends on the complex varieties of critical internal and environmental contingencies. Environmental uncertainty and change, size of the company, and work technology are identified as the environmental factors that impact on the effectiveness of various forms of organizations. According to the contingency perspective, all stable environments will suggest mechanistic structures that tend to emphasize on formalization, centralization, specialization, and standardization to achieve efficiency and consistency. Predictability and certainty allow for the use of rules, policies, and procedures to offer guidance while making decisions for routine duties and problems. For unstable environments, they use organic structures that emphasize on decentralization for them to achieve adaptability and flexibility. Unpredictability and uncertainty need general methods of solving non-routine tasks and problems. Management practices and perspectives change in response to social, political, end economic forces in the larger society. During such difficult times, managers look for ideas that can help them cope with environmental turbulence and keep their organizations vital. Management tool surveys have revealed an increase in the variety of management ideas and techniques used by managers. Challenges facing organizations such as the rocky stock market and a tough economy , environmental and organizational crises, lingering anxieties over terrorism and war, and the public suspicion resulting from corporate scandals, have left the executives looking for new management tools. They are looking for

Emerging Wireless Technology in the Healthcare Industry Assignment

Emerging Wireless Technology in the Healthcare Industry - Assignment Example In fact, these investments have caused enhanced efficiency, the implementation of new processes and high quality of services. In spite of all these developments the healthcare sector failed to take pleasure in the efficiency and improvements since the healthcare sector has always been working under inadequate resources. With the passage of time, the strategy makers, decision makers, operators, and other stakeholders realized the importance of information and communication technology, in particular wireless technology and observed a chance to deal with some of the major issues the healthcare industry is facing (Hafeez-Baig & Gururajan, 2009). This paper discusses the use of wireless technologies in healthcare sector. The paper also outlines the advantages and drawbacks of wireless technologies in the context of the healthcare sector. A large number of researches have shown that the use of wireless computing can help healthcare firms deal with some of the critical problems for instance reduction in expenditures, quality of care, reduction in errors, shortages of human resources, reduction in financial support, and high satisfaction levels among employees and customers. For instance, an electronically readable code can be assigned to a patient registering in a hospital and an employee using wireless devices can insert vital information straightforwardly into the hospital network. In the same way, wireless devices can be utilized to connect a patient's body to a variety of hospital machines and devices with the purpose of keeping records of medical data for instance heart function, blood pressure and these important features can be straightforwardly recorded, regularly monitored and assessed by healthcare professionals both within and outside the hospital (Hafeez-Baig & Gururajan, 2009). According to (Gururajan & Murugesan, 2005), in healthcare sector wireless technology is utilized as an umbrella term which involves the use of a wide range of wireless devices such as personal digital assistants, mobile and handheld computers, mobile phones, wireless computer networks pagers and mobile and wireless communications. As discussed above, in healthcare sector wireless technologies can be used for completing a wide variety of tasks. For instance, wireless technologies can be utilized by healthcare professionals to access patient data and records, to collect and store data and records of patients at the point of entry or to enter or update definite predefined data/information with the purpose of processing billing related issues (Gururajan & Murugesan, 2005). In addition, through these wireless technologies and handheld devices, healthcare professionals can perform different tests, advise medicines, and ask for additional services straightforwardly from the patient's bed. One of the most important advantages for the healthcare sector is that wireless devices can offer care as well as other connected services, anywhere, at any time, and at an afforda ble price, at the point of care in extremely competitive surroundings. For that reason, it can be said that the implementation and use of wireless technologies can be significant for successful survival and improvement of healthcare sector. In fact, in addition to a reduction in the need for additional hardware/operating

Solar Water Heating System in Malaysian Homes

Solar Water Heating System in Malaysian Homes Chapter 1 Introduction 1.1 Project Title A study into solar water heating system in Malaysian Homes 1.2 Problem Statement Malaysia has favourable climatic conditions for the development of solar energy due to the abundant sunshine and is considered good for harnessing energy from the sun. This is because solar hot water can represent the large energy consumer in Malaysia households. But, because of the high initial cost of solar water heating system, and easily to install and relatively inexpensive to purchase electric water heaters, many Malaysia families are still suing electric water heaters to hot their water needs. This research is presented the comparing of solar water heating system from Malaysian’s market with the electric water heater by study the initial cost, price, durability, maintenance cost and environment impact for both systems. The most important is to compare the long term economical benefits for both systems. 1.3 Aims To study solar water heating system in Malaysian Homes 1.4 Objectives To determine the pros and cons for solar water heating system To investigate the popularity of solar water heating system in Malaysian Homes To compare the initial cost, price, durability, and environment impact for solar water heating system and electric water heater 1.5 Background Every day, we are heard with information about global warming, global pollution, wars over energy resources, species depletion†¦the lists go and on. Solar energy is renewable. Solar Water Heating System gets energy from the sun to heat water for homes, there by displacing the use of electricity. The use of Solar Water Heating System has a long history and it is impossible for us to exactly date the first uses of it. But we do know that ancient Greeks and Romans civilizations made good use of passive solar energy in their building designs. The first inventor for Solar Water Heater is Clarence M. Kemp at Year 1891. Until today, Solar Water Heating System is commonly used by residents and becomes one of the action to protect our global. 1.6 Scope of Study The main study will specific on Solar Water Heating System and its pros and cons. The scope of study will focus on the comparison of initial cost, price, durability and environmental impact between Solar Water Heating System and Electric Water Heater. 1.7 Research Methodology  : This research will be carried out by using literature review and questionnaire. Literature review is going to determine the pros and cons for solar water heating system, and also to compare the cost of operation, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater. Questionnaire will be carried out to investigate the popularity of Solar Water Heater in Malaysian Homes at Wangsa Maju. 1.8 Contribution From this research, we gain deeper knowledge about solar water heating system and Malaysian’s family can have another choice on water heating system other than electric water heater. 1.9 Proposed Chapter 1.9.1 Chapter 1 -Introduction Introduction for solar water heating system. 1.9.2 Chapter 2 -Literature review Determine the pros and cons for solar water heating system from journals, books and through internet to support. Compare the cost of operation, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater. 1.9.3 Chapter 3 -Research Methodology 1.9.3.1 Questionnaire The method for this research is using questionnaire. The main purpose of this questionnaire is to obtain facts, data and basic information from every party that involves in this area of study. Questionnaire will be distributed to relevant parties for feedback and will be set in an easy to answer manner to encourage response from the respondents. At the end of the questionnaire section, result will be tabulated in charts, graph, pie forms. This will reflect the trend and indicates the distribution of figure to help in analyzing the problems. 1.9.3.2 Literature Review The information of the second source will be come from literature review. For the topic of this Project and Dissertation, all the information will base on the relevant literature on Solar Water Heating System. For better understanding, some aspects such as the method of installation for Solar Water Heating System, the type of Solar Water Heating System will also included. TARC library and national library is the best way to get all the relevant information. Besides that, internet is also the way to obtain all the relevant information and data. The online resource in TARC library is the best search engineers for the journals articles which related to my Project and Dissertation. 1.9.4 Chapter 4 -Data and analysis After the questionnaire, all the analysis results will be record and explain in this chapter. All the result will base on 40 respondents and given a conclusion whether the majority of the respondents prefer water heating system or electric water heater in Malaysian Homes. 1.9.5 Chapter 5 -Conclusion In this chapter will list down the achievement of objectives for this dissertation and will be concluded and commented. Other than that, my personal opinion and comment will also be in this chapter. Chapter 2 Literature Review 2.1 History of Solar Water Heating System Throughout human’s history the sun has always been a subject of guess and mystery. In fact, most ancient cultures have considered the sun as a god or godlike due to its life-giving and energy-giving. Thus, the subject of solar is one of the oldest subject for human. Besides that, it has gone through many evolutions and has been the subject of many schools of thought- starting with religion, and ending up in the field of science. It is impossible to exactly date the first uses of solar energy, it maybe the Egyptian, Chinese or even the Malay first invented solar energy. But we do know that ancient Greeks and Romans civilizations, made good use of passive solar energy in their building designs. The use of Solar Water Heating System has a surprisingly long history. Year 1891, Clarence M. Kemp became the first man to patent a Solar Water Heater, called the â€Å"Climax†(Bob Ramlow and Benjamin Nusz, 2006, p.2). It was a black painted water tank mounted in an insulated box with glass on one side. The Climax was instantly popular in California. Thousands of Climaxes and similar systems were installed in a short time. Figure 2. 1 An old advertisement for the Climax Solar Water Heater Year 1909, William J. Bailey, a California Engineer began selling a new system Solar Water Heater named â€Å"Day and Night†(Ramlow and Nusz, 2006, p.3). It consisted of a solar collector and a separate storage tank mounted above the collector. Year 1913, a freak cold snap hit southern California and many â€Å"Day and Night† Solar Water Heater collectors froze and burst. To terminate future freezing problem, Bailey installed a coil of pipe within the storage tank to act as a heat exchanger. Then he used an alcohol and water mixture as the antifreeze solution for his heat exchange medium. This system called as a â€Å"closed-loop† Solar Water Heating System. Year 1979, U.S. President Jimmy Carter made the following prophetic statement at the inauguration of a solar-thermal water heater installed on the White House roof: â€Å"In the Year 2000, the solar heater behind me will still be here, supplying cheap, efficient energy. A generation from now, this solar heater can either be a curiosity, a museum piece, an example of a road not taken; or it can be just a small part of the greatest and most exciting adventure ever undertaken by the American people.† (Ondrey, 2009). 2.2 Introduction of Solar Water Heating System One of the biggest uses of electricity, gas and oil is the heating of water in the home. Solar Water Heating System is a very simple and efficient way to grab energy from sun and use it. Solar Water Heater collects and converts solar radiation energy to useful thermal energy into the form of hot water. It essentially consists of solar collectors for absorbing and converting the solar energy and an insulated storage vessel or tank to contain the heated water. The amount of hot water a solar water heater produces depends on:- type and size of the system amount of sun available at the site seasonal hot water demand pattern and installation of the system Solar Water heater used in the homes for supplying domestic hot water are typically installed with some form of back-up heating system such as electricity to ensure a hot water supply during the night time and cloudy conditions. Solar water heater can be considered as per-heater. The Solar Water Heater raises the temperature of water before it enters the water tank. 2.3 Types of Solar Water Heating System There are two types of Solar Water Heating Systems, either is active or passive. Both of the types are working on the same principles. The only difference is active systems have a pump moving the water through the Solar Water Heating System but passive systems rely on nature principles which is warm water rises to the top, and cold water sinks to the bottom. With a passive Solar Water Heating System, the water storage tank must therefore always be positioned above the solar water heater collector. 2.3.1 Active Solar Water Heating System Active Solar Water Heaters rely on electric pumps, and the controllers to circulate water, or other heat-transfer fluids through the collectors. These are the types of Active Solar Water Heating System:- Open loop active systems- circulate water directly from the tank through the collectors (Morrison, 2005, p.226). This design is efficient and also can lower operating costs if there is no problem with the water supply because of calcium deposits quickly build up in the collector. Closed loop active systems- the heat transfer fluid is pumped through the collectors, and a heat exchanger is used to transfer heat from the collector loop to the water in the tank (Morrison, 2005, p.227). The two most common closed loop active  systems are:- Antifreeze- The heat transfer fluid is usually a glycol-water mixture with the glycol concentration depending on the expected minimum temperature. The glycol is usually food-grade propylene glycol because it is non-toxic. Drainback systems- A type of indirect system, use pump to circulate water through the collectors. The water in the collector loop drains into a reservoir tank when the pumps stop. This makes drainback systems a good choice in colder climates. Drainback systems must be carefully installed to assure that the piping always slopes downward, so that the water will completely drain from the piping. This can be difficult to achieve in some circulation. Active systems are usually more expensive and are less efficient than passive system of antifreeze measures are required. Active systems are more difficult to retrofit in houses that do not have basements because space must be found in house for additional equipment (Morrison, 2005, p.226). 2.3.2 Passive Solar Water Heating System Passive Solar Water Heaters rely on gravity and the tendency for water to naturally circulate as it is heated. Due to they contain no electric components, passive systems are generally more reliable, easier to maintain, and possibly have a longer work life than active systems. The two most popular types of passive systems are:- Integral-collector storage systems- combine tank and collector into one unit. These systems are simple and effective (Morrison, 2005, p.225). This system is only good in households with daytime and evening hot water needs due to high heat loss at night. The main limitation with this system concept is it is only a pre-heater and must be connected in series with a conventional water heater if a 24 hours hot water supply is required. Thermosyphon systems- an economical and reliable choice, especially in new homes. These systems rely on the natural circulation of water between the collector and the tank or heat exchanger (Morrison, 2005, p. 223). The tank set up must above the collector due to achieve circulation during daytime and also to limit reverse circulation at nighttime. Water which is heated will rise naturally into the tank and cooler water flows down to the bottom of the collector, causing circulation throughout system. 2.4 Pros and Cons of Solar Water Heating System 2.4.1 Advantages of Solar Water Heating System Installing a Solar Water Heater is an investment that will save our money for the coming years and it is simple to construct. It is almost free once the equipment is installed because of the â€Å"fuel† for the Solar Water Heater is getting from sun. Energy from the sun is renewable. So, we are protected from electricity bill increment year by year in the future. It is four times cheaper than electricity (Pandey and Banerjee, 1998, p.17). Besides that, it is environment free because it produces no greenhouse gases. Solar Water Heater avoids nitrogen oxides, carbon dioxide, sulphur dioxide and other air pollutants created when electric water heater is used to heat water. Solar Water Heater reduces pollutants and contribute to a healthier environment Other than that, Solar Water Heater is extremely safe and clean. We will feel free from the problem which will occur by electric water heater because Solar Water Heater mostly no maintenance, repair work or cleaning is required. By choosing a Solar Water Heater to heat water in home, it is an intelligent, socially aware and environmentally responsible energy source. 2.4.2 Disadvantages of Solar Water Heating System Although Solar Water Heating System consists of a lot of advantages, but it has its disadvantages also. First of all, Solar Water Heater will doesn’t work well on days when it is cloudy, over cast or raining. Besides that, it doesn’t work at nighttime. So, it is typically installed with electric water heater to ensure that hot water is supplied when the day is cloudy, overcast, raining or at night. Other than that, Cost of purchase Solar Water Heater is one the most critical issue. The initial cost of Solar Water Heater is high for Malaysian if compare to electric water heater. Many of the residents will not choose Solar Water heater due to its high initial cost. In addition, appearance of the house will affected due to the collector of Solar Water Heater is being installed on the roof. 2.5 Selecting a Solar Water Heater Before purchasing and installing a Solar Water Heating System, we are required to do the following:-  ·Ã‚  Consider into the economics of a Solar Water Heating System  ·Ã‚  Consider into the needs of hot water required  ·Ã‚  Determine the correct size for Solar Water Heating System  ·Ã‚  Determine the energy efficiency of Solar Water Heating System  ·Ã‚  Estimate and compare system costs 2.6 Method of Installation for Solar Water Heating System The installation of a Solar Water Heater requires skills that overlap many trades. Installer needs to be familiar with plumbing, roofing and electrical. Here will shows the various steps and processes to install a Solar Water Heater. This Solar Water Heating System consists of flat-plate collector, a differential controller, several sensors, a pump, and various valves. Step 1: Collector Mounting Before start the installation, installer must verify that the roof is suitable for the condition of mounting of the solar collector. Installer has to ensure that the roof tiles are in satisfactory condition and the trusses are adequate to support the collector. In general, there is no problem for installing a solar collector on a traditional roof. Besides that, it is recommended that the solar collector to face to south or within 30 º to 45  º east or west of due south. The installer needs to locate the trusses that will be use to attach the solar mounting brackets. After installer locates the trusses, he will then makes preparation for the installing of the collector mounting clips. The collector will then attach to the clips. Installer will carefully remove the roof tiles where the mounting clips will be installed. Four mounting clips will be used to support the collector and also to distribute the weight at the four mounting locations. Lastly, solar collector installs on the mounting clips. Step 2: Roof Pipe Flashing First of all, installer needs to identify and mark down the locations of the piping penetrations. There will be two penetration-collector feed line and collector return line. In gravity drain system, the feed line should penetrate the roof below the collector. Then, make a flat copper flashing with an oversize collar to penetrate the fluid line. Step 3: Piping from Tank to Collector Installer will install the pipe that will connect the water heater to the solar connector. Normally, soft copper will be used in the attic run between the tank area components and the collector lines exits at the roof because by using soft copper, installer does not have to solder any fittings in the attic. Pipe hangers will be used in locations to secure the long piping runs. Besides that, insulation will be installed on all attic piping to prevent heat loss. Step 4: Collector Feed line Piping Installer will measure, cut and fit the pipe fittings for proper length. He will solder the piping and fittings once all of them have been attached correctly. Step 5: Collector Return Line Plumbing Installer will solder fittings that will accommodate the system air vent. The system can prevent air locks that will restrict flow in the system. Air vent is always install at the high point of system and in a true north vertical position. Then, installer will solder more fitting such as pressure relief valve. Step 6: Storage Tank Installer starts the installation for storage tank. this involves plumbing the water heater for cold service, hot outlet, collector feed and return lines. Installer will place insulation on all exposed piping once the piping has been installed to reduce heat loss during system operation. Lastly, he will set the thermostat on the water heater because although the majority of the how water is produced by solar energy, but when cloudy, overcast or nighttime, the electric elements are always the spare for it. Step 7: Controller and Sensors Installer will install controller and sensor for the system. The differential controller is the brains of solar system. It works with two sensors. One of it located at the hottest part of the system which is collector outlet. The other one is located at the coldest part of the system which is the bottom of the tank. Step 8: Pump and Valves A Solar Water Heating System consists of a variety of components. System pump also called as circulator is a critical component for Solar Water Heating System. Its function is to circulate the fluid from the tank to the collector. Then the fluid gains heat in the solar collector and return to the storage tank. Besides that, check valve, drain valves and isolation valves also the components to install. Step 9: Pipe Insulation The last step for installation process is pipe insulation. It is to prevent heat loss from the piping, so pipe insulation is installed on both external and internal system piping. After that, installer should provide the owner of the Solar Water Heater a system operation and maintenance manual. 2.7 A Comparison between Solar Water Heater and Electric Water Heater Solartech (Summer) CX – Direct Heating* Panasonic DH – 3HE1M** Panasonic DH – 3HT1M** Type of Water Heater Solar Electric Electric Power Consumption 2.4 KW (back up heating element) 3.6 KW 3.6 KW Selling Price / unit RM 5,490.00 RM 639.00 RM 449.00 Selling Price (2 units) RM 1,278 RM 1,098 Initial Cost (selling price + installation cost) RM 5,690.00 RM 1428.00 RM 1248.00 Warranty (full warranty) 10 years 1 year 1 year Operation Cost / year RM 170.25 RM 1,109.67 RM 1,109.67 Operation Cost (10 years) RM 1702.50 RM 11,096.70 RM 11,096.70 Total Cost (initial cost + operation cost) for 10 years without maintenance cost RM 7,392.50 RM 12,374.70 RM 12,194.70 Environment Impact free CO2 CO2 Table 2. 1 Comparison between Solar Water Heater and Electric Water Heater * Description is given by Solartech Sales Service Sdn Bhd ** Description is given by Pansasonic Malaysia Sdn Bhd The table above shows the comparison between Solar Water Heater and Electric Water Heater. In the table, it is shown that the total cost for 10 years, environment impact and their operation cost. Firstly, for family consists of 6 persons considered as the study in the table. They installed 2 units of electric water heater in the toilets for their house or a unit of Solar Water Heater. Their need for hot water is 3 hours per day. Besides that, the study is estimating the total cost for 10 years. 2.7.1 Total Cost Method Intention in this study is to let the operation time (N) of a system be variable to find the operation life of the systems. The total cost will be adapted in the study because it allows the comparison between the systems for 10 years time. In general, the total cost of a system can be expressed as the following equation: Total Cost = Initial Cost + Operation Cost( 10years) 2.7.1.1 Operation Cost (OC) For Electric Water Heater, operation cost is the electrical bill cost over the year to provide hot water needs of the family consists of 6 persons. But for Solar Water Heater, the operation cost is yearly electrical bill cost for the back up heating system. OCSWH = 12 months x NOCD x NOHs x price of electricity (RM/KWh) Where, OCSWH operation cost of Solar Water Heater; NOCD number of cloudy day per month; NOHS number of hours switched back up heating system. OCEWH = 365 days x NOH x price of electricity (RM/KWh) Where, OCEWH operation cost of Electric Water Heater; NOH number of hours electricity is used to provide hot water. 2.7.2 Summary of the values of the parameter Solartech (Summer) CX – Direct Heating Panasonic DH – 3HE1M (2 units) Panasonic DH – 3HT1M (2 units) Initial Cost = RM 5,690.00 OC = 12 months x NOCD x NOHs x price of  electricity (RM/KWh) = 12 months x 7 days/month x 3 hours x (2.4 KW x (RM 0.218 + RM 0.345)/2) = RM 170.25 Total Cost = Initial Cost + (OC x 10 years) = RM 5,690.00 + (RM 170.25 x 10) = RM 7,392.50 Initial Cost = RM 1,278.00 OC = 365 days x NOH x price of electricity (RM/KWh) = 365 days x 3 hours x (3.6 KW x (RM 0.218 + RM 0.345)/2) = RM 1,109.67 Total Cost = Initial Cost + (OC x 10 years) = RM 1,278.00 + (RM 1,109.67 x 10) = RM 12,374.70 Initial Cost = RM 1,098.00 OC = 365 days x NOH x price of electricity (RM/KWh) = 365 days x 3 hours x (3.6 KW x (RM 0.218 + RM 0.345)/2) = RM 1,109.67 Total Cost = Initial Cost + (OC x 10 years) = RM 1,098.00 + (RM 1,109.67 x 10) = RM 12,194.70 Table 2. 2 Summary of the values of the paramater From the table above, it is shown that Solar Water Heater is more economical and more attractive than the Electric Water Heater in long term. It is better for the family to use Solar Water Heater when compared to Electrical Water Heater. Besides that, it is more benefits to install Solar Water Heater because of long term economical benefits, environment friendly and a way to avoid from the problem of increasing electricity bill and increasing family size. References Ong, K. S. 1994. Solar Water Heater. Perpustakaan Negara Malaysia: University of Malaya. Gordon, J. 2005. Solar Enegy The State of The Art. London: James James (Science Publishers) Ltd. Ondrey, G. 2009. ‘Solar’s Second Coming’. Chemical Engineering. pg. 18. Pandey, J. L. and Banerjee M. K. 1998. ‘Energy Conservation with the Use of Solar Selective Coatings’. Anti-Corrosion Methods and Materials. 45(1), pp. 16-24. Davidson, Jane, Wood and Byard. 1996. ‘Solar Hot Water for the Home’. Mechanical Engineering. pg. 60. European Journal of Scientific Research. 2009. ‘Economics of Domestic Solar Hot Water Heating Systems in Malaysia’. 26(1), pp. 20-28 Progress Report Task to be completed Second Year Semester 1 (Week)   July 05, 2009 July 11, 2009 July 12, 2009 July 18, 2009 July 19, 2009 July 25, 2009 July 26, 2009 Aug 01, 2009 Aug 02, 2009 Aug 08, 2009 Aug 09, 2009 Aug 15, 2009 Aug 16, 2009 Aug 22, 2009 Aug 23, 2009 Aug 29, 2009 Confirm Title Finalise Proposal 1.0 Introduction 2.0 Literature review Proposed Work Schedule Actual Work Schedule Task to be completed Second Year Semester 1 (Week) July 05, 2009 July 11, 2009 July 12, 2009 July 18, 2009 July 19, 2009 July 25, 2009 July 26, 2009 Aug 01, 2009 Aug 02, 2009 Aug 08, 2009 Aug 09, 2009 Aug 15, 2009 Aug 16, 2009 Aug 22, 2009 Aug 23, 2009 Aug 29, 2009 Confirm Title Finalise Proposal 1.0 Introduction 2.0 Literature review Every element had been done on time according to the proposed work progress except Chapter 1 Introduction. It should be done before August 01, 2009, but in stead it was done on August 22, 2009. The reason for the delay because of Introduction is revised proposal, so I decided to postpone it until the same with the date of completion for literature review. For Literature Review, I started it a week earlier than the proposed work schedule due to I need longer time to search information from TARC library and internet. Besides that, I also needed to get the quotation from supplier so that I started my literature review earlier. Luckily, everything in progress and I finished my literature review on time. My supervisor, Mr. Teh Bin Sin checked my works on August 20, 2009 and I printed out all the chapters for interim submission. Report on Changes Involved Date (Week) Issue of Changes Issue of Amendment July 05, 2009 – July 11,2009 Project Title ‘A Comparison between Solar Water Heating System and Electric Water Heater’ changed to ‘A Study into Solar Water Heating System in Malaysian Homes’ The project title changed because ‘A Study into Solar Water Heating System in Malaysian Homes’ is more specific and to fulfill requirement of supervisor. July 26, 2009 – August 01, 2009 Objectives ‘To compare the initial cost, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater’ changed to ‘To compare the initial cost, price, durability, and environment impact for solar water heating system and electric water heater’ Due to the comment from supplier, which is maintenance cost is difficult to calculate or estimate for the following 10 years for water heater, so I decided to take out the comparison of maintenance cost in objective. Solar Water Heating System in Malaysian Homes Solar Water Heating System in Malaysian Homes Chapter 1 Introduction 1.1 Project Title A study into solar water heating system in Malaysian Homes 1.2 Problem Statement Malaysia has favourable climatic conditions for the development of solar energy due to the abundant sunshine and is considered good for harnessing energy from the sun. This is because solar hot water can represent the large energy consumer in Malaysia households. But, because of the high initial cost of solar water heating system, and easily to install and relatively inexpensive to purchase electric water heaters, many Malaysia families are still suing electric water heaters to hot their water needs. This research is presented the comparing of solar water heating system from Malaysian’s market with the electric water heater by study the initial cost, price, durability, maintenance cost and environment impact for both systems. The most important is to compare the long term economical benefits for both systems. 1.3 Aims To study solar water heating system in Malaysian Homes 1.4 Objectives To determine the pros and cons for solar water heating system To investigate the popularity of solar water heating system in Malaysian Homes To compare the initial cost, price, durability, and environment impact for solar water heating system and electric water heater 1.5 Background Every day, we are heard with information about global warming, global pollution, wars over energy resources, species depletion†¦the lists go and on. Solar energy is renewable. Solar Water Heating System gets energy from the sun to heat water for homes, there by displacing the use of electricity. The use of Solar Water Heating System has a long history and it is impossible for us to exactly date the first uses of it. But we do know that ancient Greeks and Romans civilizations made good use of passive solar energy in their building designs. The first inventor for Solar Water Heater is Clarence M. Kemp at Year 1891. Until today, Solar Water Heating System is commonly used by residents and becomes one of the action to protect our global. 1.6 Scope of Study The main study will specific on Solar Water Heating System and its pros and cons. The scope of study will focus on the comparison of initial cost, price, durability and environmental impact between Solar Water Heating System and Electric Water Heater. 1.7 Research Methodology  : This research will be carried out by using literature review and questionnaire. Literature review is going to determine the pros and cons for solar water heating system, and also to compare the cost of operation, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater. Questionnaire will be carried out to investigate the popularity of Solar Water Heater in Malaysian Homes at Wangsa Maju. 1.8 Contribution From this research, we gain deeper knowledge about solar water heating system and Malaysian’s family can have another choice on water heating system other than electric water heater. 1.9 Proposed Chapter 1.9.1 Chapter 1 -Introduction Introduction for solar water heating system. 1.9.2 Chapter 2 -Literature review Determine the pros and cons for solar water heating system from journals, books and through internet to support. Compare the cost of operation, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater. 1.9.3 Chapter 3 -Research Methodology 1.9.3.1 Questionnaire The method for this research is using questionnaire. The main purpose of this questionnaire is to obtain facts, data and basic information from every party that involves in this area of study. Questionnaire will be distributed to relevant parties for feedback and will be set in an easy to answer manner to encourage response from the respondents. At the end of the questionnaire section, result will be tabulated in charts, graph, pie forms. This will reflect the trend and indicates the distribution of figure to help in analyzing the problems. 1.9.3.2 Literature Review The information of the second source will be come from literature review. For the topic of this Project and Dissertation, all the information will base on the relevant literature on Solar Water Heating System. For better understanding, some aspects such as the method of installation for Solar Water Heating System, the type of Solar Water Heating System will also included. TARC library and national library is the best way to get all the relevant information. Besides that, internet is also the way to obtain all the relevant information and data. The online resource in TARC library is the best search engineers for the journals articles which related to my Project and Dissertation. 1.9.4 Chapter 4 -Data and analysis After the questionnaire, all the analysis results will be record and explain in this chapter. All the result will base on 40 respondents and given a conclusion whether the majority of the respondents prefer water heating system or electric water heater in Malaysian Homes. 1.9.5 Chapter 5 -Conclusion In this chapter will list down the achievement of objectives for this dissertation and will be concluded and commented. Other than that, my personal opinion and comment will also be in this chapter. Chapter 2 Literature Review 2.1 History of Solar Water Heating System Throughout human’s history the sun has always been a subject of guess and mystery. In fact, most ancient cultures have considered the sun as a god or godlike due to its life-giving and energy-giving. Thus, the subject of solar is one of the oldest subject for human. Besides that, it has gone through many evolutions and has been the subject of many schools of thought- starting with religion, and ending up in the field of science. It is impossible to exactly date the first uses of solar energy, it maybe the Egyptian, Chinese or even the Malay first invented solar energy. But we do know that ancient Greeks and Romans civilizations, made good use of passive solar energy in their building designs. The use of Solar Water Heating System has a surprisingly long history. Year 1891, Clarence M. Kemp became the first man to patent a Solar Water Heater, called the â€Å"Climax†(Bob Ramlow and Benjamin Nusz, 2006, p.2). It was a black painted water tank mounted in an insulated box with glass on one side. The Climax was instantly popular in California. Thousands of Climaxes and similar systems were installed in a short time. Figure 2. 1 An old advertisement for the Climax Solar Water Heater Year 1909, William J. Bailey, a California Engineer began selling a new system Solar Water Heater named â€Å"Day and Night†(Ramlow and Nusz, 2006, p.3). It consisted of a solar collector and a separate storage tank mounted above the collector. Year 1913, a freak cold snap hit southern California and many â€Å"Day and Night† Solar Water Heater collectors froze and burst. To terminate future freezing problem, Bailey installed a coil of pipe within the storage tank to act as a heat exchanger. Then he used an alcohol and water mixture as the antifreeze solution for his heat exchange medium. This system called as a â€Å"closed-loop† Solar Water Heating System. Year 1979, U.S. President Jimmy Carter made the following prophetic statement at the inauguration of a solar-thermal water heater installed on the White House roof: â€Å"In the Year 2000, the solar heater behind me will still be here, supplying cheap, efficient energy. A generation from now, this solar heater can either be a curiosity, a museum piece, an example of a road not taken; or it can be just a small part of the greatest and most exciting adventure ever undertaken by the American people.† (Ondrey, 2009). 2.2 Introduction of Solar Water Heating System One of the biggest uses of electricity, gas and oil is the heating of water in the home. Solar Water Heating System is a very simple and efficient way to grab energy from sun and use it. Solar Water Heater collects and converts solar radiation energy to useful thermal energy into the form of hot water. It essentially consists of solar collectors for absorbing and converting the solar energy and an insulated storage vessel or tank to contain the heated water. The amount of hot water a solar water heater produces depends on:- type and size of the system amount of sun available at the site seasonal hot water demand pattern and installation of the system Solar Water heater used in the homes for supplying domestic hot water are typically installed with some form of back-up heating system such as electricity to ensure a hot water supply during the night time and cloudy conditions. Solar water heater can be considered as per-heater. The Solar Water Heater raises the temperature of water before it enters the water tank. 2.3 Types of Solar Water Heating System There are two types of Solar Water Heating Systems, either is active or passive. Both of the types are working on the same principles. The only difference is active systems have a pump moving the water through the Solar Water Heating System but passive systems rely on nature principles which is warm water rises to the top, and cold water sinks to the bottom. With a passive Solar Water Heating System, the water storage tank must therefore always be positioned above the solar water heater collector. 2.3.1 Active Solar Water Heating System Active Solar Water Heaters rely on electric pumps, and the controllers to circulate water, or other heat-transfer fluids through the collectors. These are the types of Active Solar Water Heating System:- Open loop active systems- circulate water directly from the tank through the collectors (Morrison, 2005, p.226). This design is efficient and also can lower operating costs if there is no problem with the water supply because of calcium deposits quickly build up in the collector. Closed loop active systems- the heat transfer fluid is pumped through the collectors, and a heat exchanger is used to transfer heat from the collector loop to the water in the tank (Morrison, 2005, p.227). The two most common closed loop active  systems are:- Antifreeze- The heat transfer fluid is usually a glycol-water mixture with the glycol concentration depending on the expected minimum temperature. The glycol is usually food-grade propylene glycol because it is non-toxic. Drainback systems- A type of indirect system, use pump to circulate water through the collectors. The water in the collector loop drains into a reservoir tank when the pumps stop. This makes drainback systems a good choice in colder climates. Drainback systems must be carefully installed to assure that the piping always slopes downward, so that the water will completely drain from the piping. This can be difficult to achieve in some circulation. Active systems are usually more expensive and are less efficient than passive system of antifreeze measures are required. Active systems are more difficult to retrofit in houses that do not have basements because space must be found in house for additional equipment (Morrison, 2005, p.226). 2.3.2 Passive Solar Water Heating System Passive Solar Water Heaters rely on gravity and the tendency for water to naturally circulate as it is heated. Due to they contain no electric components, passive systems are generally more reliable, easier to maintain, and possibly have a longer work life than active systems. The two most popular types of passive systems are:- Integral-collector storage systems- combine tank and collector into one unit. These systems are simple and effective (Morrison, 2005, p.225). This system is only good in households with daytime and evening hot water needs due to high heat loss at night. The main limitation with this system concept is it is only a pre-heater and must be connected in series with a conventional water heater if a 24 hours hot water supply is required. Thermosyphon systems- an economical and reliable choice, especially in new homes. These systems rely on the natural circulation of water between the collector and the tank or heat exchanger (Morrison, 2005, p. 223). The tank set up must above the collector due to achieve circulation during daytime and also to limit reverse circulation at nighttime. Water which is heated will rise naturally into the tank and cooler water flows down to the bottom of the collector, causing circulation throughout system. 2.4 Pros and Cons of Solar Water Heating System 2.4.1 Advantages of Solar Water Heating System Installing a Solar Water Heater is an investment that will save our money for the coming years and it is simple to construct. It is almost free once the equipment is installed because of the â€Å"fuel† for the Solar Water Heater is getting from sun. Energy from the sun is renewable. So, we are protected from electricity bill increment year by year in the future. It is four times cheaper than electricity (Pandey and Banerjee, 1998, p.17). Besides that, it is environment free because it produces no greenhouse gases. Solar Water Heater avoids nitrogen oxides, carbon dioxide, sulphur dioxide and other air pollutants created when electric water heater is used to heat water. Solar Water Heater reduces pollutants and contribute to a healthier environment Other than that, Solar Water Heater is extremely safe and clean. We will feel free from the problem which will occur by electric water heater because Solar Water Heater mostly no maintenance, repair work or cleaning is required. By choosing a Solar Water Heater to heat water in home, it is an intelligent, socially aware and environmentally responsible energy source. 2.4.2 Disadvantages of Solar Water Heating System Although Solar Water Heating System consists of a lot of advantages, but it has its disadvantages also. First of all, Solar Water Heater will doesn’t work well on days when it is cloudy, over cast or raining. Besides that, it doesn’t work at nighttime. So, it is typically installed with electric water heater to ensure that hot water is supplied when the day is cloudy, overcast, raining or at night. Other than that, Cost of purchase Solar Water Heater is one the most critical issue. The initial cost of Solar Water Heater is high for Malaysian if compare to electric water heater. Many of the residents will not choose Solar Water heater due to its high initial cost. In addition, appearance of the house will affected due to the collector of Solar Water Heater is being installed on the roof. 2.5 Selecting a Solar Water Heater Before purchasing and installing a Solar Water Heating System, we are required to do the following:-  ·Ã‚  Consider into the economics of a Solar Water Heating System  ·Ã‚  Consider into the needs of hot water required  ·Ã‚  Determine the correct size for Solar Water Heating System  ·Ã‚  Determine the energy efficiency of Solar Water Heating System  ·Ã‚  Estimate and compare system costs 2.6 Method of Installation for Solar Water Heating System The installation of a Solar Water Heater requires skills that overlap many trades. Installer needs to be familiar with plumbing, roofing and electrical. Here will shows the various steps and processes to install a Solar Water Heater. This Solar Water Heating System consists of flat-plate collector, a differential controller, several sensors, a pump, and various valves. Step 1: Collector Mounting Before start the installation, installer must verify that the roof is suitable for the condition of mounting of the solar collector. Installer has to ensure that the roof tiles are in satisfactory condition and the trusses are adequate to support the collector. In general, there is no problem for installing a solar collector on a traditional roof. Besides that, it is recommended that the solar collector to face to south or within 30 º to 45  º east or west of due south. The installer needs to locate the trusses that will be use to attach the solar mounting brackets. After installer locates the trusses, he will then makes preparation for the installing of the collector mounting clips. The collector will then attach to the clips. Installer will carefully remove the roof tiles where the mounting clips will be installed. Four mounting clips will be used to support the collector and also to distribute the weight at the four mounting locations. Lastly, solar collector installs on the mounting clips. Step 2: Roof Pipe Flashing First of all, installer needs to identify and mark down the locations of the piping penetrations. There will be two penetration-collector feed line and collector return line. In gravity drain system, the feed line should penetrate the roof below the collector. Then, make a flat copper flashing with an oversize collar to penetrate the fluid line. Step 3: Piping from Tank to Collector Installer will install the pipe that will connect the water heater to the solar connector. Normally, soft copper will be used in the attic run between the tank area components and the collector lines exits at the roof because by using soft copper, installer does not have to solder any fittings in the attic. Pipe hangers will be used in locations to secure the long piping runs. Besides that, insulation will be installed on all attic piping to prevent heat loss. Step 4: Collector Feed line Piping Installer will measure, cut and fit the pipe fittings for proper length. He will solder the piping and fittings once all of them have been attached correctly. Step 5: Collector Return Line Plumbing Installer will solder fittings that will accommodate the system air vent. The system can prevent air locks that will restrict flow in the system. Air vent is always install at the high point of system and in a true north vertical position. Then, installer will solder more fitting such as pressure relief valve. Step 6: Storage Tank Installer starts the installation for storage tank. this involves plumbing the water heater for cold service, hot outlet, collector feed and return lines. Installer will place insulation on all exposed piping once the piping has been installed to reduce heat loss during system operation. Lastly, he will set the thermostat on the water heater because although the majority of the how water is produced by solar energy, but when cloudy, overcast or nighttime, the electric elements are always the spare for it. Step 7: Controller and Sensors Installer will install controller and sensor for the system. The differential controller is the brains of solar system. It works with two sensors. One of it located at the hottest part of the system which is collector outlet. The other one is located at the coldest part of the system which is the bottom of the tank. Step 8: Pump and Valves A Solar Water Heating System consists of a variety of components. System pump also called as circulator is a critical component for Solar Water Heating System. Its function is to circulate the fluid from the tank to the collector. Then the fluid gains heat in the solar collector and return to the storage tank. Besides that, check valve, drain valves and isolation valves also the components to install. Step 9: Pipe Insulation The last step for installation process is pipe insulation. It is to prevent heat loss from the piping, so pipe insulation is installed on both external and internal system piping. After that, installer should provide the owner of the Solar Water Heater a system operation and maintenance manual. 2.7 A Comparison between Solar Water Heater and Electric Water Heater Solartech (Summer) CX – Direct Heating* Panasonic DH – 3HE1M** Panasonic DH – 3HT1M** Type of Water Heater Solar Electric Electric Power Consumption 2.4 KW (back up heating element) 3.6 KW 3.6 KW Selling Price / unit RM 5,490.00 RM 639.00 RM 449.00 Selling Price (2 units) RM 1,278 RM 1,098 Initial Cost (selling price + installation cost) RM 5,690.00 RM 1428.00 RM 1248.00 Warranty (full warranty) 10 years 1 year 1 year Operation Cost / year RM 170.25 RM 1,109.67 RM 1,109.67 Operation Cost (10 years) RM 1702.50 RM 11,096.70 RM 11,096.70 Total Cost (initial cost + operation cost) for 10 years without maintenance cost RM 7,392.50 RM 12,374.70 RM 12,194.70 Environment Impact free CO2 CO2 Table 2. 1 Comparison between Solar Water Heater and Electric Water Heater * Description is given by Solartech Sales Service Sdn Bhd ** Description is given by Pansasonic Malaysia Sdn Bhd The table above shows the comparison between Solar Water Heater and Electric Water Heater. In the table, it is shown that the total cost for 10 years, environment impact and their operation cost. Firstly, for family consists of 6 persons considered as the study in the table. They installed 2 units of electric water heater in the toilets for their house or a unit of Solar Water Heater. Their need for hot water is 3 hours per day. Besides that, the study is estimating the total cost for 10 years. 2.7.1 Total Cost Method Intention in this study is to let the operation time (N) of a system be variable to find the operation life of the systems. The total cost will be adapted in the study because it allows the comparison between the systems for 10 years time. In general, the total cost of a system can be expressed as the following equation: Total Cost = Initial Cost + Operation Cost( 10years) 2.7.1.1 Operation Cost (OC) For Electric Water Heater, operation cost is the electrical bill cost over the year to provide hot water needs of the family consists of 6 persons. But for Solar Water Heater, the operation cost is yearly electrical bill cost for the back up heating system. OCSWH = 12 months x NOCD x NOHs x price of electricity (RM/KWh) Where, OCSWH operation cost of Solar Water Heater; NOCD number of cloudy day per month; NOHS number of hours switched back up heating system. OCEWH = 365 days x NOH x price of electricity (RM/KWh) Where, OCEWH operation cost of Electric Water Heater; NOH number of hours electricity is used to provide hot water. 2.7.2 Summary of the values of the parameter Solartech (Summer) CX – Direct Heating Panasonic DH – 3HE1M (2 units) Panasonic DH – 3HT1M (2 units) Initial Cost = RM 5,690.00 OC = 12 months x NOCD x NOHs x price of  electricity (RM/KWh) = 12 months x 7 days/month x 3 hours x (2.4 KW x (RM 0.218 + RM 0.345)/2) = RM 170.25 Total Cost = Initial Cost + (OC x 10 years) = RM 5,690.00 + (RM 170.25 x 10) = RM 7,392.50 Initial Cost = RM 1,278.00 OC = 365 days x NOH x price of electricity (RM/KWh) = 365 days x 3 hours x (3.6 KW x (RM 0.218 + RM 0.345)/2) = RM 1,109.67 Total Cost = Initial Cost + (OC x 10 years) = RM 1,278.00 + (RM 1,109.67 x 10) = RM 12,374.70 Initial Cost = RM 1,098.00 OC = 365 days x NOH x price of electricity (RM/KWh) = 365 days x 3 hours x (3.6 KW x (RM 0.218 + RM 0.345)/2) = RM 1,109.67 Total Cost = Initial Cost + (OC x 10 years) = RM 1,098.00 + (RM 1,109.67 x 10) = RM 12,194.70 Table 2. 2 Summary of the values of the paramater From the table above, it is shown that Solar Water Heater is more economical and more attractive than the Electric Water Heater in long term. It is better for the family to use Solar Water Heater when compared to Electrical Water Heater. Besides that, it is more benefits to install Solar Water Heater because of long term economical benefits, environment friendly and a way to avoid from the problem of increasing electricity bill and increasing family size. References Ong, K. S. 1994. Solar Water Heater. Perpustakaan Negara Malaysia: University of Malaya. Gordon, J. 2005. Solar Enegy The State of The Art. London: James James (Science Publishers) Ltd. Ondrey, G. 2009. ‘Solar’s Second Coming’. Chemical Engineering. pg. 18. Pandey, J. L. and Banerjee M. K. 1998. ‘Energy Conservation with the Use of Solar Selective Coatings’. Anti-Corrosion Methods and Materials. 45(1), pp. 16-24. Davidson, Jane, Wood and Byard. 1996. ‘Solar Hot Water for the Home’. Mechanical Engineering. pg. 60. European Journal of Scientific Research. 2009. ‘Economics of Domestic Solar Hot Water Heating Systems in Malaysia’. 26(1), pp. 20-28 Progress Report Task to be completed Second Year Semester 1 (Week)   July 05, 2009 July 11, 2009 July 12, 2009 July 18, 2009 July 19, 2009 July 25, 2009 July 26, 2009 Aug 01, 2009 Aug 02, 2009 Aug 08, 2009 Aug 09, 2009 Aug 15, 2009 Aug 16, 2009 Aug 22, 2009 Aug 23, 2009 Aug 29, 2009 Confirm Title Finalise Proposal 1.0 Introduction 2.0 Literature review Proposed Work Schedule Actual Work Schedule Task to be completed Second Year Semester 1 (Week) July 05, 2009 July 11, 2009 July 12, 2009 July 18, 2009 July 19, 2009 July 25, 2009 July 26, 2009 Aug 01, 2009 Aug 02, 2009 Aug 08, 2009 Aug 09, 2009 Aug 15, 2009 Aug 16, 2009 Aug 22, 2009 Aug 23, 2009 Aug 29, 2009 Confirm Title Finalise Proposal 1.0 Introduction 2.0 Literature review Every element had been done on time according to the proposed work progress except Chapter 1 Introduction. It should be done before August 01, 2009, but in stead it was done on August 22, 2009. The reason for the delay because of Introduction is revised proposal, so I decided to postpone it until the same with the date of completion for literature review. For Literature Review, I started it a week earlier than the proposed work schedule due to I need longer time to search information from TARC library and internet. Besides that, I also needed to get the quotation from supplier so that I started my literature review earlier. Luckily, everything in progress and I finished my literature review on time. My supervisor, Mr. Teh Bin Sin checked my works on August 20, 2009 and I printed out all the chapters for interim submission. Report on Changes Involved Date (Week) Issue of Changes Issue of Amendment July 05, 2009 – July 11,2009 Project Title ‘A Comparison between Solar Water Heating System and Electric Water Heater’ changed to ‘A Study into Solar Water Heating System in Malaysian Homes’ The project title changed because ‘A Study into Solar Water Heating System in Malaysian Homes’ is more specific and to fulfill requirement of supervisor. July 26, 2009 – August 01, 2009 Objectives ‘To compare the initial cost, price, durability, maintenance cost and environment impact for solar water heating system and electric water heater’ changed to ‘To compare the initial cost, price, durability, and environment impact for solar water heating system and electric water heater’ Due to the comment from supplier, which is maintenance cost is difficult to calculate or estimate for the following 10 years for water heater, so I decided to take out the comparison of maintenance cost in objective.