All The_Cambridge_Tutor's Items>Sudoku Puzzles>3 Introduces alternative ways for beginners to tackle 9x9 sudoku grids
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2a intro to 9x9 sudoku.mp4
2.17MB
This short introductory video gives tips on how you can use shapes and colours as well as digits to help you solve sudoku puzzles, preparing for puzzles sheets 2 and 3 (or 4 and 5 if you'd like the cut-out version)

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2a_intro_to_9x9_sudoku_Thumbnails.png
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1
1 Shapes and Colours 4x4 Puzzle
2
2 Colours and Numbers 4x4 Puzzle
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3 Introduces alternative ways for beginners to tackle 9x9 sudoku grids
4
4 Explains the conventions of a 9x9 sudoku puzzle before you start
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5 Shape Puzzle on 9x9 grid Sheet 2 or 4 shapes 9x9
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6 Using digits in a 9 x 9 grid Puzzle
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7 Second Shape Puzzle on 9x9 grid
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8 Second Digit Puzzle on 9x9 grid