Websites:
- Maths Fair problems (Galileo website)
- Number Concept problems (Galileo website)
- Mathematics Shed
- Maths Zone
- Steve Miller’s Math Riddles
- Plus Maths Puzzle Page
- Wild Maths from Nrich
- Math Pickle Puzzles and Games by Grade Level
- Which one doesn’t belong? Resources to develop communication and logical reasoning
- Would you rather… Justifying your answers
- Greg Tang Maths Games
- Museum of Math
- Solve me- missing numbers, mystery numbers, introduction to sudoku
- Open Middle: challenging Maths problems worth solving
- Video story problems
- Erich’s Puzzle Palace: games Erich’s Puzzle Palace
Books: