Study the subject matter of the test thoroughly. In order to perform well on a test using a Scantron form, you must know the correct answer before filling out the form.
Enter your class information and name by coloring in the corresponding numbered/lettered bubbles completely before beginning the test. The bubble should be completely filled in without going outside the lines and as darkly as possible.
Answer problems on paper before filling out the Scantron form. Doing this allows you to work through the problem and check your answer before ever filling out the form.
Select the multiple choice letter that corresponds to the correct answer on the Scantron form and color in the bubble completely. Double-check that you are filling in each bubble for the problem it corresponds to. Do not accidentally color in the wrong bubble. If you do, you must erase as much of the pencil's marking as you can, but it is best practice to not erase at all.
Check your work to make sure you have an answer for each problem and that the answer is correct. Take as much time as you need or use all of the allotted time for the test to check your answers.