By Eric Charlesworth
Includes a Sudoku Rules strategy sheet, a skills reference sheet, Sudoku game sheet, and an answer key!
You can replace most rote facts-practice worksheets of the same skill with this Sudoku puzzle challenge. A key advantage to using this puzzle is that it is self-checking. If students make an error, they will quickly find that the puzzle isn’t working, which will help them catch the mistake and try to correct it themselves!