Ages 10–18Free
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See the whole sheet, play it on screen, print it with the answer key and keep track of progress.
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Sudoku 4×4 (On level) · Practice set 2
Fill the grid so every row, column and box has each number from 1 to 4 once.
- Ages 6–18
- Puzzles
- Puzzle
Licence: Crayonbird original
About this activity
What your child practises
Skills: Sudoku 4×4.
Logical reasoning, patience and step-by-step problem solving.
What’s included
- 2 puzzles
- An answer key you can print with the sheet or on its own
- An on-screen version with instant marking and stars
Age and school year
Made for ages 6–18.
How to use it
- Print it at home or school – it fits a standard A4 or US Letter page.
- Print the answer key too, so marking takes seconds.
- Play it on screen: answers are marked instantly and children earn stars.
- Write on it on a tablet or touchscreen with a finger or stylus – no printer needed.
Tips for parents and teachers
- Solve the first part together while thinking aloud about your strategy, then hand over the pencil.
- Mark each find with a highlighter or coloured pencil; seeing progress keeps children going.
- Use a fresh printed copy as a short timed test before an exam to practise working under pressure.
Good to know
- Time needed
- About 15–25 minutes
- You’ll need
- A printer (or a tablet to work on screen), a pencil and an eraser
- Difficulty
- On level – pitched at ages 6–18
- Answer key
- Yes – print it with the sheet or on its own
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