These bell ringers are just the way to get the day started - warming up those little thinkers!
These 20 Sudoku puzzles have been selected to help students realize and practice their critical thinking skills. Easy and fun to do, solving these puzzles will not only build students’ thinking skills, but increase problem solving skills in every aspect of their lives.
Each puzzle is presented on it’s own page and the solution is on the page that follows for your convenience.
I have summarized instructions on how to solve a Sudoku puzzle for those unfamiliar.
A Blank Sudoku grid is provided on the following page for your convenience in making copies to pass out to students. They can fill in the given squares by copying off of the projected puzzle.