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Brain Training

Can you finish crack code challenge in about 30 min?

Crack Code Challenge

You will this activity fosters deductive reasoning as children use clues to fill in the Sudoku grid.

Duration30 min
Age GroupAges 9–10
DifficultyBeginner
SubjectBrain Training
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Concept

What this lesson teaches

This activity fosters deductive reasoning as children use clues to fill in the Sudoku grid. They learn the importance of logic and pattern recognition, essential skills for problem-solving across subjects.

Materials

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    Steps

    How the activity runs

      Why It Works

      The learning connection

      By engaging in Sudoku, children practice zone of proximal development, as puzzles can be adjusted in difficulty to challenge them just enough to encourage growth. The logical sequences involved in solving Sudoku enhance cognitive load management, making it easier to grasp complex concepts.

      Extend the Lesson

      Try it with your learner

      1. Print or draw a 6x6 Sudoku grid on paper. 2. Fill in a few numbers according to Sudoku rules (1-6, no repeats in rows/columns). 3. Challenge a family member to complete the puzzle using logic. 4. Exchange completed puzzles for more practice. 5. Discuss the strategies used to solve the Sudoku. 6. Create a new Sudoku puzzle for someone else!

      Brain Training30 minAges 9–10Grade 4Sign in to save this activity
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