Monday · 15:10 · SVK
4/5-SVK
Advanced logic for grades 4–5: invariants, divisibility, remainders, permutations and combinations. Preparation for olympiads and entrance exams.
€280 per semester
Languages: RU · FI
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The semester programme
16 topics, each one its own lesson.
- Start: solver's toolkitDiagram, table, enumeration.
- Logic detective PRO4×4 and 5×5 tables.
- Propositions and logic trapsIf…, then…
- Invariants and impossibilitiesWhat does not change.
- Systematic enumerationDon't miss any variants.
- Variant treesMultiplication rule.
- Combinatorics with constraintsNo repeats, not adjacent.
- Routes on a gridObstacles and detours.
- Permutations and combinationsOrder matters / does not matter.
- Divisibility and testsBy 2, 3, 5, 9, 10.
- Prime numbersFactorization.
- Remainders and cyclesClocks, last digit.
- Symmetry and ornamentsKirigami.
- Area and perimeterTricky problems.
- Volume and netsCube/prism.
- Big quest: 4 stationsDiplomas!