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Calcudoku Puzzles

Calcudoku puzzles are a combination of arithmetic and logic type puzzles. Each calcudoku grid has blocks surrounded by bold lines. Each block has a math problem to solve based on arithmetic operations: addition, subtraction, multiplication or division. Numbers are placed in the blocks so that they occur only once in each row and once in each column. Similar to Sudoku. However, within each block, numbers can occur more than once. Remember: follow Sudoku puzzle rules for rows and columns.

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What's New?

This month we are excited to bring on a new kind of brain teaser, or, game. They are BINGO games with a twist! These games include words and not numbers. Watch students have fun and know that kids are learning even if they don't know it.

Here is a direct link to the Hallowe'en BINGO Game section: Hallowe'en BINGO Games.

Here is the link to the main BINGO Game page: BINGO Games

Check back often for updates.

New Arrival  Portillon puzzle