Dedicate alternate days to arrangement puzzles, syllogisms, and miscellaneous topics. Start untimed to establish accuracy, then cap each set with a timed round that mimics exam pressure.
When stuck, write variables on paper instead of juggling them mentally—visual scaffolding reduces errors in complex seating puzzles. After each session, summarize the trick you missed in one sentence.
Track average time per puzzle type weekly. If one category stalls, insert micro-lessons from short video explanations, then return to drills immediately while the pattern is fresh.