Teaching Logic
using Group Puzzles
What Exactly are Group Puzzles?
Naming New Group Puzzle Types
Solving Group Logic Puzzles
Puzzle Difficultly Levels Explained
Detailed instructions for working a type 'Sudoku-by5' group puzzle
Detailed instructions for working a type 'Sudoku-Xtreme' group puzzle
Detailed instructions for working a type 'Education-Xtreme' group puzzle
Detailed instructions for working a type 'HyperSudoku-by5' group puzzle
Detailed instructions for working a type 'HyperSudoku-Xtreme' group puzzle
Eight Tournament Sudoku-by5 Puzzles (numbers 1-8)
Eight Tournament Sudoku-Xtreme Puzzles (numbers 9-16)
Eight Tournament Education-Xtreme Puzzles (numbers 17-24)
Eight Tournament HyperSudoku-by5 Puzzles (numbers 25-32)
Eight Tournament HyperSudoku-Xtreme Puzzles (numbers 33-40)