for the ones preparing under pressure
Goal
Drill three problem types in mixed order so discrimination, not just execution, gets trained.
Source principle
Interleaving: mixing problem types inside one session forces the brain to choose the right method, which transfers better to exams. : from Make It Stick by Brown, Roediger & McDaniel.
The plan
- ๐0:00-0:05List 3 problem types you need to drill (e.g. integration, derivatives, series).
- ๐ฒ0:05-0:10Shuffle problems from all 3 types into one mixed deck. Random order.
- ๐งฎ0:10-0:30Cycle 1: work 2 problems, switch type. Don't cluster.
- ๐ข0:30-0:50Cycle 2: same mixed order, switch type every 2 items.
- ๐ง0:50-0:55Short water break. Off the desk.
- ๐ฏ0:55-1:15Re-drill ONLY the misroutes. Same types, new problems.
- ๐ฉ1:15-1:20Flag every problem where you started the wrong method before realizing.
- ๐1:20-1:30Reflect: which cue should have told you the method? Write it down.