Kan U Sudoku? Sudoku puzzles are excellent tools for building students' critical thinking skills. Students use the given numbers to help them fill in the blank squares so that each number, 1 to 9, appears in every Column, Row, and Block of the completed puzzle.
Click for an answer key for all puzzles.
Click for tips for teaching students to do Sudoku puzzles.
Click each of the links below for a different Sudoku puzzle. We have provided 36 puzzles, one for each week of the school year.
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