What this lesson teaches
Sudoku enhances logical reasoning by challenging children to place numbers based on elimination. This activity helps them visualize problem-solving as they deduce where each number fits.
Brain Training
Can you finish sudoku solver showdown in about 20 min?
Sudoku Solver Showdown
You will sudoku enhances logical reasoning by challenging children to place numbers based on elimination.
Duration20 min
Age GroupAges 9–10
DifficultyBeginner
SubjectBrain Training
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What you need
How the activity runs
The learning connection
Engaging in Sudoku stimulates cognitive load management, as children must process multiple constraints simultaneously. The thrill of racing against time adds urgency, activating their zone of proximal development — they're pushed just beyond their current abilities.
Try it with your learner
1. Print or draw a blank 6x6 Sudoku grid on paper. 2. Write down a few numbers in the grid to start. 3. Set a timer for 10 minutes. 4. Fill in the grid with numbers 1-6 without repeating in rows or columns. 5. Stop the timer when finished and check for accuracy. 6. Swap grids with a friend and race again!