You have prepared well. You are in the exam room. Your heart is pounding. The first question looks unfamiliar. The second question — the one you revised three times — has gone completely blank.
Exam anxiety during the test is different from pre-exam anxiety because your intervention options are constrained. You cannot spend ten minutes writing. You cannot leave the room. You have 2–3 seconds to apply a technique that does not interrupt your neighbours or attract attention.
This guide covers what actually works in those 2–3 seconds.
The 30-second reset
The most important in-exam technique is the quickest: a 30-second pause with controlled breathing when anxiety spikes.
Protocol:
- Put your pen on the desk
- Breathe in slowly for 4 counts
- Breathe out slowly for 6 counts
- Repeat twice more (three breaths total — approximately 30 seconds)
- Write the question number, pick up your pen, and write anything
The physiological effect of three slow breaths is modest — it does not eliminate anxiety. The effect that matters is the pause: stopping the spiral of anxious escalation ("I can't remember" → "I'm going to fail this question" → "I'm going to fail the exam" → "I've wasted two years").
Each step in that spiral is a working memory event. Stopping the spiral by pausing — breathing — resets the working memory load and often allows the blocked retrieval to occur.
What to do when you blank
Blanking is a retrieval failure under pressure, not a memory erasure. The information is in long-term memory — the anxiety has blocked the retrieval pathway by consuming working memory.
Step 1: Write the question number and any word or phrase associated with the topic. This is a retrieval prime — the act of beginning to write activates the memory network around the topic.
Step 2: Write any associations, however peripheral: related concepts, adjacent facts, the general category this topic belongs to. The network of associated memories often activates the specific memory you need.
Step 3: If retrieval still fails after 2–3 minutes, move to the next question. Return at the end of the exam. The context of completing other questions — particularly questions in related topics — frequently unlocks the blocked retrieval.
Step 4: When you return to the blank question, read it again carefully. Sometimes the question contains retrieval cues in its specific wording. Write partial credit material — anything you know that is relevant — even if it is incomplete.
The critical rule: never spend more than 3 minutes on a question you cannot answer. The marks available elsewhere are always greater.
Managing time pressure
Time pressure anxiety peaks when students feel they are falling behind their mental schedule. This is usually preventable with two practices established at the start of the exam:
Read all questions first (2 minutes). Before writing a single answer, read the full paper. This serves three functions: it activates memory traces for all topics simultaneously (reducing per-question retrieval difficulty); it identifies which questions are straightforward and which require more time; and it prevents the disaster of running out of time on easy questions because you spent too long on difficult ones.
Allocate time by marks, not by question. A 4-mark question at the start of the paper does not deserve 15 minutes because it is question 1. A 20-mark essay question at the end of the paper deserves 20 minutes minimum. Calculate your time-per-mark (available minutes ÷ total marks) and apply it.
Answer confident questions first. Once you have read all questions, begin with the one you feel most confident about. Answering a question well generates momentum and positive affect that reduces anxiety for subsequent questions. Struggling with an opening question amplifies anxiety for the entire exam.
The partial credit principle
Under time pressure or blanking, many students leave questions blank rather than writing incomplete answers. This is almost always the wrong choice.
Most mark schemes are designed to reward partial knowledge:
- Process marks: In mathematics and sciences, correct working earns marks even if the final answer is wrong
- Point-based marking: In essay subjects, each valid point earns marks independently — 6 out of 8 points earns 6 marks regardless of what is missing
- Error carried forward: In calculations, subsequent steps using an incorrect earlier answer often receive full marks if the method is correct
The time required to write something partial is always less than the time spent staring at a blank page. If you have 4 marks available and 4 minutes left, write whatever you know — in note form if necessary. Bullet points of partially relevant information score more than nothing.
Mid-exam mood management
Anxiety amplifies catastrophic interpretation of ordinary events. A difficult question becomes "I've failed the exam". A fellow student turning their page means "everyone else is further ahead than me". Time passing becomes "I'm running out of time on every question".
These interpretations are almost always inaccurate. Difficult questions are difficult for everyone. Other students' page-turning tells you nothing about their performance. Time passing is what exams are designed for.
A simple self-talk intervention: when you notice an anxious interpretation, replace it with a procedural instruction. Instead of "I'm running out of time" (catastrophic and unhelpful), say internally: "I'm on question 4. I have [X] minutes left. Move forward." This converts threat-focused attention to task-focused attention.
After an exam: managing anxiety about results
The period immediately after an exam — when students compare answers and identify mistakes — is a significant anxiety trigger. Every wrong answer confirmed by a peer comparison amplifies the anxiety about the result, which then carries forward into preparation for the next exam.
The most protective behaviour: leave the exam room and do not discuss answers with other students before your next exam session. There is nothing you can do about the paper you have just submitted; there is everything you can do about the papers ahead.
For the pre-exam techniques that reduce anxiety before it enters the room, see How to Calm Down Before an Exam. For the full course on managing exam anxiety across the revision season, see Managing Exam Anxiety.
References
- Eysenck, M.W., Derakshan, N., Santos, R., & Calvo, M.G. (2007). Anxiety and cognitive performance: Attentional control theory. Emotion, 7(2), 336–353.
- Beilock, S.L. (2010). Choke: What the Secrets of the Brain Reveal About Getting It Right When You Have To. Free Press.
- Zeidner, M. (1998). Test Anxiety: The State of the Art. Plenum Press.
Topics
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