IMC Key Stage 2 · 13. Logic puzzles and number placement
Start from totals, cross out with tables, test every case, and work backwards in games.
IMC Key Stage 2 (EMIC) – Selected topics
Use total sums and divisibility in number-placement puzzles.
Solve who-is-who puzzles with a logic grid.
Solve hat, liar and "not enough information" puzzles by case analysis.
Reason about tournament scores with a results table.
Find winning and losing positions in turn-taking games.