Your score is not primarily determined by how many questions you do. It’s determined by how well you convert mistakes into durable rules. The highest-leverage habit in exam prep is a short, repeatable post-question protocol you can run hundreds of times without friction.
Design principle
Retrieval (attempting an answer) followed by feedback and a later re-attempt produces stronger retention than passive review. Your job is to engineer that loop quickly.
1
Step 1 — Label the miss (10 seconds)
Pick one label: Knowledge gap / Misread stem / Confused similar options / Overthought / Timing. One label only.
2
Step 2 — Extract the decision rule (60 seconds)
Write one sentence: 'If X, the best next step is Y because Z.' Keep it exam-shaped.
3
Step 3 — Create one retrieval prompt (90 seconds)
Turn the rule into a question. Example: 'In a patient with X and Y, what is the first-line next step?'
4
Step 4 — Add one trap-avoidance line (30 seconds)
Add: 'Do NOT choose A when…' or 'Differentiate from B by…'. This trains discrimination.
5
Step 5 — Schedule the next hit (30 seconds)
Ensure the rule will be retrieved again (flashcard / tagged note / error log). The value is in the future re-attempt, not the immediate insight.
6
Step 6 — Move on (0 seconds)
Do not reread the whole explanation. If you need a longer deep-dive, flag it for a separate session. Keep the loop fast.
Common failure mode
‘Understanding’ the explanation and feeling satisfied — then never retrieving it again. Insight without re-retrieval is entertainment, not learning.
SourceRoediger & Karpicke (2006) — Testing improves long-term retention (PubMed)
Open Link SourceDunlosky et al. (2013) — High-utility techniques: practice testing + distributed practice
Open Link