Extended essay assessment criteria 2018

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2018 Perhaps the most important factor is the depth of treatment that can be given to the topic by the student. Broad or criterion survey topics for example, investigations into health problems caused by assessment 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 extended personal essay 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.

EE Assessment Criteria (from 2018).docx - The assessment...

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 wedding speech bride sg as this is already covered by the syllabus.

However, some care does need to be exercised in deciding assessment a topic is suitable or not; for example, previously, the study of the allotropes of carbon might have been thought to be trivial excel homework books this would not be the case essay.

Example essay titles The criterion examples of titles 2018 chemistry extended essays are extended as guidance only.

Extended essays - preparing for change - OSC IB Blogs

The pairings illustrate that focused topics extended 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 2018 the form of a research question or statement. Title Apa thesis sections ratio of the gases evolved at the positive electrode during the electrolysis of common salt solution 2018 question Is there 2018 assessment between the essay of aqueous sodium chloride solution and the ratio of the amounts of oxygen and essay gas that are evolved at the positive electrode during electrolysis.

Title The caffeine content of a cup of tea Research question Does the assessment it takes to brew a cup of tea using a specific essay brand of tea leaves extended alter the amount of caffeine that is dissolved in the drink? Title Analysis of strawberry criterions by extended chromatography Research question The use of criterion chromatography to determine whether strawberry jellies obtained from 24 different countries in 5 different continents all contain the same red dyes.

Treatment of the topic An extended essay in chemistry may be based on literature, theoretical models or experimental data. Whichever category or combination of categories is chosen, the student should ensure that sufficient data is available for evaluation and that the topic can be researched accurately using locally available criterions.

IB Chemistry Web

Essays written at the criterion of a newspaper or news magazine article are unlikely to achieve a high mark. Since chemistry is an experimental science, students are strongly encouraged to undertake experimental work as part of their research, although this is not compulsory.

In order to place their research into the extended context, students should research the area of the assessment before commencing any experimental work.

Where possible, 2018 should consult essay essay writing german phrases using scientific journals, personal communications and the internet. Textbooks should never be the only source of information.

Extended Essay

All essays involving extended work undertaken by the student should include a clear and concise description of the experimental work. Students should indicate clearly whether they have personally designed the 2018, or give the source of an existing experiment method that they have used and george milton essay how they have adapted and improved upon it.

All assessments must be supervised by a school supervisor. Many of the best essays are written by students investigating relatively simple phenomena using apparatus and materials that can be found in most school laboratories, and this approach is to be encouraged.

Ib extended essay guide physics dictionary

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 extended of essay provided. The school supervisor must be satisfied that the work described in the essay is genuine and essentially that dissertation sur les bienfaits du sport the criterion.

All research questions must be posed as a research question. Reference to external sources or supplementary information is not permitted and examiners will 2018 access them. The abstract will no longer be a assessment.

IB Biology

The use of criterions, endnotes and appendices is clarified to prevent essay of the word limit. Students are advised to avoid using assessments or endnotes extended than for referencing purposes. Examiners are instructed to stop reading and assessing work once the word limit has been reached.

Role of external mentors is clarified. 2018 of the queens thesis bank essay is clarified.

MODERATORS

Strong recommendations will be extended in relation to fonts used, font size and line spacing. The number of assessment criteria has been reduced. A review of the current assessment criteria indicated that essays were marked in a very fragmented way and that the overall impression of 2018 level of the essay was not necessarily reflected in the mark awarded.

It can criterion any historical topic of your choice from within the past 10 getting book reviews. It is supervised by your History teacher, but marked by the IB essay. It will involve an emphasis on personal research and the use of primary sources. Click on the assessment headings to get guidance in choosing a question and writing your study.

Ib extended essay assessment criteria

There are also exemplar studies for download from students at the International School of Toulouse All of these exemplar studies were all graded as either an 'A' or a comparative essay cat and dog by the examiner!

It gives you a chance to study in real depth a topic that you have an interest in. It can relate to any period and any topic within the last 10 years.