This PDF file is a set of Number Bonds and Rekenrek cards to reinforce or review basic math computations. The rekenrek is a visual model for developing a strong sense of the numbers 5 and 10, and reinforces the ability to visual identify the number of items in a small set without counting.
This strategy-based approach is great for learning doubles, near doubles, halving, counting-on from known, etc. I also use the Number Bonds and Rekenrek Cards for math stations or whole group as follows:
1. Independent Work Center
2. Concentration Memory Game
4. Use cards with basic board games or other games. Student may move game piece when a question is answered correctly. (Battleship, Chutes & Ladders, Don’t Break the Ice, etc.)
5. Create an interactive Jeopardy or similar quiz show game.
7. Journal Writing
9. Flash Cards
10. Scavenger Hunt
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