Common Mistakes Students Make in Multiple-Choice Exams
Ask students why they lost marks in a multiple-choice paper and you'll often hear "I knew that one!" Usually they did. The mistake wasn't knowledge. It was a habit. Here are the ones that cost the most.
1. Reading the options before the question
When you jump to the options first, your brain starts to match things that look familiar. A wrong option that sounds right can trap you. Read the question fully, think of what the answer should be, and then look at the options.
2. Missing the small words
"Which of the following is NOT..." "Except..." "Always..." "Only..." One small word flips the whole question. Underline or mentally highlight them every time. Many students know the content and answer the opposite question.
3. Changing correct answers for no reason
Your first instinct is right more often than you'd think. Change an answer only when you can say exactly why the new one is better, such as "I misread the question" or "I remembered a fact." A vague feeling is not a reason.
4. Spending too long on one question
Some questions will cost you five minutes and still leave you unsure. Mark them, move on, and come back with leftover time. Easy marks at the end of the paper are lost to students who got stuck early.
5. Not eliminating options
If you can't spot the answer, find the ones that are clearly wrong. Removing two options takes your chance of guessing from 25 percent to 50 percent. Be careful with extreme words like "always" and "never". They are wrong more often than right.
6. Leaving questions blank
Check the exam instructions. If there is no negative marking, never leave a question unanswered. In the last two minutes, answer every remaining question, even if it is a pure guess.
7. Rushing the last questions
People sometimes spend too long at the start and then fly through the final ten questions. Check your time at the halfway point. If you're behind, speed up a little earlier rather than panic later.
8. Shading or clicking the wrong option
In a CBT, a slip of the finger can select the wrong choice. Before you move to the next question, glance at your selected option to confirm it's what you meant.
How to fix these habits
You won't fix them by reading. You fix them by practising under timed conditions and reviewing your errors. When you review, note whether you lost the mark through knowledge or through a habit. After a few quizzes you'll see your own pattern, and that's the one to work on.
Keep reading
- What to Do the Night Before and the Morning of an Exam – The last 24 hours matter more than most students think. A simple checklist for arriving calm, rested and ready.
- How to Stay Focused When Studying on Your Phone – For many students the phone is both the study tool and the biggest distraction. Here is how to keep it working for you.
- Study Group Tips: How to Revise With Classmates Effectively – A study group can double your learning or waste your whole afternoon. Here is how to make sure it does the first.