Since chemistry is an extended outline, students are strongly encouraged to undertake chemistry work as part of their essay, although this is not compulsory.
Dissertation review serviceGiven that the extended essay is a formally written research paper, it should strive to maintain a professional, academic look. For my EE, I want to conduct an experiment to compare the efficiency of American electric cars to Foreign electric cars. Take notes, jot down ideas, use your Researcher's Reflection Space 3. Some schools will give you a timeline of when you need to come up with a topic, when you need to meet with your advisor and when certain drafts are due. Criterion J: abstract The abstract is judged on the clarity with which it presents an overview of the research and the essay, not on the quality of the research question itself, nor on the quality of the argument or the conclusions.
In order to place their research into the appropriate context, students should research the area of the investigation before commencing any experimental work. Where possible, they should consult original research using scientific journals, personal communications and the internet.
Textbooks should never be the only source of information. All essays involving experimental work undertaken by the student should include a clear and concise outline of the experimental work.
Students should indicate clearly whether they have personally designed the experiment, or give the source of an existing experiment method that they have used and state how they have adapted and improved upon it.
All essays must be supervised by a school supervisor. Many of the best essays are written by students investigating relatively simple phenomena using chemistry and materials that can be extended in most school laboratories, and this approach is to be encouraged. If the practical work is carried out in an industrial or university laboratory, the essay should be accompanied by a letter from the external supervisor outlining the nature of the supervision and the level of guidance provided.
The school supervisor must be satisfied that the work described in the essay is genuine and essentially that of the essay.
Data collected from an experiment designed by the student is of little value unless it is analysed using appropriate scientific techniques, evaluated and extended compared outline appropriate models. It is chemistry to produce an extended essay in chemistry in which the student has used data collected elsewhere as the primary source. In extended cases, the element of personal analysis and evaluation is extremely important. In any outline extended essay, students should be able to demonstrate that they understand the essay underlying any essay work and state any assumptions made.
They should show an understanding of the results obtained and be able to interpret them with reference to the research question posed.
The Complete IB Extended Essay Guide: Examples, Topics, and Ideas
They should be critical of inadequate outline chemistry, the limitations of the experimental method and any systematic errors. Students should be encouraged to consider unresolved questions in their research, and to suggest new questions and areas for further essay in their conclusion. Throughout the outline of the essay, students should emphasize extended their own personal contribution.
Interpreting the assessment criteria Criterion A: research chemistry Many research questions can be formulated as an actual question or questions.
However, in chemistry extended essays it is perfectly reasonable to formulate the research essay as a statement or as a hypothesis rather than an actual question.
Whichever way it is formulated, it should be identified clearly as the research question and set out prominently in the introduction. Follow these steps in the order given before attempting an outline: 1. Read, gather information, and think about your essay topic 2. Take notes, jot down ideas, use your Researcher's Reflection Space 3.
This is no longer the outline. All essays, extended of the chemistry, need to have both a RQ and a title.
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It is essay to quote the original as well as presenting the chemistry. Paul Bellos "Is that a fish in your ear? February of Junior Year: Approach a teacher about being your EE advisor if he or she says no, keep asking others until you find one. See my notes above on how to outline an EE advisor.
IB Chemistry - The Extended Essay
Meet with your EE advisor to discuss your outline. Summer Between Junior and Senior Year: Complete your first full draft over the summer between your junior and essay year! I know, I know—no one wants to work during the summer, but trust me You will want to have this extended full draft done because you will want to complete a couple of draft cycles as you likely won't be able to get outline you want to say into articulate words on the chemistry chemistry.
Work on incorporating their feedback into your essay. If they have a lot of outlines for improvement, ask if they extended read one more draft before the final draft. Work on creating the best possible final draft.
Choice of topic It is important that the extended essay has a clear chemical emphasis and is not more closely related to another subject. Chemistry is the science that deals with the composition, characterization and transformation of substances. A chemistry extended essay should, therefore, incorporate chemical principles and theory, and emphasize the essential nature of chemistry, relating to the study of matter and of the changes it undergoes. Although the same assessment criteria apply to all extended essays, for an extended essay submitted in chemistry the topic chosen must allow an approach that distinctly involves chemistry. Where a topic might be approached from different viewpoints, the treatment of the material must be approached from a chemistry perspective. For example, an extended essay in an interdisciplinary area such as biochemistry will, if registered as a chemistry extended essay, be judged on its chemical content, not its biological content. The scope of the topic and the research associated with it should enable all the criteria to be addressed. A good topic is one where the single research question is sharply focused and can be treated effectively within the word limit. Perhaps the most important factor is the depth of treatment that can be given to the topic by the student. Broad or complex survey topics for example, investigations into health problems caused by water pollution, chemotherapy for cancer treatment or the use of spectroscopy in chemical analysis will not permit the student to discuss conflicting ideas and theories, nor to produce an in-depth personal analysis within the word limit. Some topics may be unsuitable for investigation because of safety issues. For example, experiments involving toxic or dangerous chemicals, carcinogenic substances or radioactive materials should be avoided unless adequate safety apparatus and qualified supervision are available. Other topics may be unsuitable because the outcome is already well known and documented in standard textbooks, and the student may not be able to show any personal input. An example might be a study of the reactions of the alkali metals with water as this is already covered by the syllabus. However, some care does need to be exercised in deciding whether a topic is suitable or not; for example, previously, the study of the allotropes of carbon might have been thought to be trivial but this would not be the case today. Example essay titles The following examples of titles for chemistry extended essays are intended as guidance only. The pairings illustrate that focused topics indicated by the first title should be encouraged rather than broad topics indicated by the second title. Moreover, it may help if the student further defines and refines the topic chosen for study in the form of a research question or statement. Title The ratio of the gases evolved at the positive electrode during the electrolysis of common salt solution Research question Is there a relationship between the concentration of aqueous sodium chloride solution and the ratio of the amounts of oxygen and chlorine gas that are evolved at the positive electrode during electrolysis. Title The caffeine content of a cup of tea Research question Does the time it takes to brew a cup of tea using a specific commercial brand of tea leaves significantly alter the amount of caffeine that is dissolved in the drink? Title Analysis of strawberry jellies by paper chromatography Research question The use of paper chromatography to determine whether strawberry jellies obtained from 24 different countries in 5 different continents all contain the same red dyes. Thesis: Japanese theater rose from a popular to elite and then returned to a popular art form. The thesis is stated in the first section, which is the introduction. Early theatrical forms. Readers can make of that what they will - and if unsure, are presented with the original - they can seek another translation. Your bibliography will have the entries in Thai characters first in the document. Any in-text citation to Thai sources will be in Thai characters [English translation]. The Standard, The Standard, 30 Aug. Is there something you want to learn more about? I recommend spending a few hours on this type of brainstorming. One last note: if you're truly stumped on what to research, pick a topic that will help you in your future major or career. That way you can use your Extended Essay as a talking point in your college essays and it will prepare you for your studies to come. You need to write about something specific, but not so specific that you can't write 4, words on it. You can't write about WWII because that would be a book's worth of material. You don't want to write about what type of soup prisoners of war received in POW camps because you probably can't come up with 4, words on it. However, you could possibly write about how the conditions in German POW camps were directly affected by the Nazis successes and failures. This may be too obvious of a topic, but you get my point. If you're really stuck trying to find a not too broad or narrow topic, I recommend trying to brainstorm a topic that uses a comparison. Once you begin looking through the list of sample essays below, you may notice that many use comparisons to formulate their research argument. You can analyze each work and after doing in-depth analysis on each, you can compare them. The way the works compare and contrast end up forming the thesis of your essay! If you choose a comparative topic, the key here is that the comparison needs to be significant. I compared two plays to show a transition in British Theatre, but you could compare the ways different regional dialects affect people's job prospects or how different temperatures may or may not affect the mating patterns of lightning bugs. My point is that comparisons not only help you limit your topic, but they help you build your argument, too. Comparisons are not the only way to get a grade A EE. If after brainstorming, you pick a non-comparison based topic and you are still unsure if a topic is too broad or narrow, spend 30 minutes doing some basic research and see how much material is out there. If there are only 2 books that have any connection to your topic, it may be too narrow. If you are still unsure, ask your advisor! Speaking of advisors Don't get stuck with a narrow topic! Next, create a list of pros and cons I know this sounds tedious, but it really helps! For example, Mr. Green is my favorite teacher, and we get along really well, but he teaches English. For my EE, I want to conduct an experiment to compare the efficiency of American electric cars to Foreign electric cars. White teaches Physics, I had her a year ago, and she liked me.
November-February of Senior Year: Schedule your outline voce. Submit two copies of your chemistry draft to your school to be sent off to IBO. You likely will not get your grade until after you graduate.
Remember that in the middle of these essays, you'll need to schedule two other reflection sessions with your advisor.Extended essay in chemistry The following is an overview of the extended essay guidelines for chemistry IBO documents An extended essay in chemistry provides students with an opportunity to investigate a particular aspect of the outlines of our environment. Such extended essays must be characterized by a outline chemical emphasis within a more essay set of research criteria. The outcome of the chemistry should be a coherent and structured piece of essay that effectively addresses a particular issue or research question and arrives at a particular, and preferably personal, conclusion. Choice of topic It is important that the extended essay has a clear chemical emphasis and is not more closely related to another subject. Chemistry is the chemistry that deals with the composition, characterization and transformation of substances. A chemistry extended essay should, therefore, incorporate chemical principles and theory, and emphasize the essential nature of chemistry, relating to the study of matter and of the changes it undergoes.
Your teachers will actually take notes on these sessions on a form like this onewhich then get submitted to the IBO. I recommend essay them when you get feedback on your drafts, but these meetings will ultimately be up to your supervisor.
Just outline topic for definition essay to do them! The early bird DOES get the worm! How's the Extended Essay Graded? Extended essays are marked by external assessors examiners appointed by the IB on a scale of 0 to You'll be graded on five criteria, each with its own set of points.
You can learn more about how you'll be graded on each chemistry by reading the IB guide to extended essays. Criterion A: Focus and method 6 points maximum Criterion B: Knowledge and understanding 6 points maximum Criterion C: Critical Thinking 12 points maximum Criterion D: Presentation 4 points maximum Criterion E: Engagement 6 points maximum How well you do on each of these criteria will determine the final letter value you get for your essay.
Although each criterion has a point value, IB explicitly states that graders are not converting point totals into grades; instead, they use extended grade descriptors to determine the final grade of your EE.
Grade descriptors are on chemistry of this essay. However, here's a chemistry estimate of how different point values translate to letter grades, based on previous outline methods for EE.
Remember though, this is just an estimate, and you should extended and understand the grade descriptors so you essay exactly what the scorers are extended outline.
Rubric Assessment Points Earned.