If you did your best to write a complete, clear, and insightful essay within the time allotted, you should have nothing to worry about.
To give your essay a clear structure, it is important to organize it into paragraphs. Each paragraph should be centered around one main point or idea.
Start planning if you can. Although the situation described above sometimes occurs, it`s also very common for professors to give their students a fairly detailed idea of what an essay question will involve in advance of the test day.
After the topic sentence, present evidence such as data, examples, or quotes from relevant sources. Be sure to interpret and explain the evidence, and show how it helps develop your overall argument.
The most important part of writing an essay exam is ensuring that you`re answering the question was posed. Even if you made sure you were interpreting everything correctly before you began, you may have forgotten to address a subquestion or integrate an example as you were writing. Before you submit, read the prompt again and make sure your completed essay matches up!
Without a clear plan, you run the risk of realizing partway through that you`ve drifted off topic or written yourself into a corner, and fixing these mistakes will consume a ton of extra time.