Deduce Duel

Pick a kit — then 2–4 players take turns on one device. Same questions for everyone; highest first-try score wins.

Choose a kit

Kit 1: Reading Feedback grades 4-5 · 25 questions Kit 2: Narrowing the Field grades 4-5 · 25 questions Kit 3: Bulls & Cows grades 4-5 · 25 questions Kit 4: Grid Basics grades 4-5 · 25 questions Kit 5: Cross-Referencing Clues grades 5-6 · 25 questions Kit 6: Nonogram Runs grades 5-6 · 25 questions Kit 7: Contradiction & Proof grades 5-6 · 25 questions Kit 8: Forming a Hypothesis grades 5-6 · 25 questions Kit 9: Testing a Hypothesis grades 6-7 · 25 questions Kit 10: Controlling Variables grades 6-7 · 25 questions Kit 11: Nonogram Intersections grades 6-7 · 25 questions Kit 12: Information & Best Guess grades 6-7 · 25 questions Kit 13: Probabilistic Reasoning grades 7-8 · 25 questions Kit 14: Deductive vs Inductive grades 7-8 · 25 questions Kit 15: Constructing Explanations grades 7-8 · 25 questions Kit 16: Capstone — the Scientific Method grades 7-8 · 25 questions