If posssible, choose a course where most of your grades are awarded on course work which you can do during the year. With course work, you have control, and you will not be subjected to last-minute anxiety that everything depends on your final exams. Some art and creative courses offer this.
However, if your course has a final exam - as most have - some of the advice below may help, and you may be able to get exam accommodations such as extra time or the use of a word processor. You will probably need an assessment by a local psychologist to be allowed accommodations, and your college or university special needs department will be able to give you details of their requirements.
Look through the whole exam first. Be sure that you understand the instructions and questions.
Once the exam has started, the most important thing is to try to remain calm. If you suffer badly from nerves, try some deep breathing or loosen your shoulders before you start the paper.
Avoid looking around at other people. This is a real distraction, and can break your chain of thought.
Manage your time. How long can you spend on each question? Where will you need to spend more time, especially if some sections are worth more marks?
Reduce anxiety by answering easiest questions first.
With short answer or essay questions, work through the questions in order, but if you cannot answer one, mark the question, pass on and come back to it later.
Underline key words in essay questions. Use these key words to develop a quick, short outline for essay-type questions.
Make a short essay plan, writing down your main points before you forget them.
When writing the answer, remember to include a strong introductory statement, demonstrating that you have understood the question. Finish with a concluding paragraph, which is not a repeat of the essay title, but which shows how your answer has taken the argument forward, and identified any implications arising from it.
Don't be misled into thinking that marks will be given purely for the amount that you write: they won't. Teachers are looking to see that you have answered the question, and not merely written down everything that you know about the subject.
Keep an eye on the time. If you are answering a question on one of your better subjects, make sure that you do not run on too long, as this will give you less time to answer the others.
If you do find yourself running out of time, then it is better to try to write something on each question than leave one out completely. You may receive more marks from two half answers (which probably contain the major points about each subject), than from getting a good score for one and zero for a question you did not answer at all.
Write legibly. There is no point in making some excellent points about your subject if the teacher cannot read it.
Use diagrams when appropriate, as they can often explain something more clearly than words.
Try to allow yourself 10 minutes at the end of the exam to read through your script. Check for mistakes or omissions.
On multiple choice tests, if there is no penalty, guess. At least you have a chance of guessing the correct answer, but if you put nothing, you will definitely get no marks!
For tests which subtract marks for incorrect answers, only answer the questions which you know the correct answer to.
Towards the end, look through your paper. Have you answered all of the questions? Is your name and ID # on all booklets and papers?
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