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Practice for the unit test by completing this test review.

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Unit 1 Review_Building Understanding & Fluency Within 20

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Learn Zillion video: Add within 20 by Regrouping on a Ten Frame

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Learn Zillion video: Add within 20 by Regrouping on a Ten Frame

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Watch this video for help with adding on a ten frame.

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Add within 20 by regrouping on a ten frame | LearnZillion

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Learn Zillion video: Subtraction within 20 Using Ten Frames

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Learn Zillion video: Subtraction within 20 Using Ten Frames

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Watch this video for help with subtracting on a ten frame.

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Subtract within 20 using 10 frames | LearnZillion

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Learn Zillion video: Adding & Subtracting Using Doubles Facts

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Learn Zillion video: Adding & Subtracting Using Doubles Facts

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Watch this video for help with using doubles to help you add and subtract.

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Adding and subtracting using doubles facts | LearnZillion

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Use levels 1 and 2 of this game to practice your subtraction facts.

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Learn subtraction the fun way with Fruit Splat Subtraction.

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Learn Zillion video: Use Doubles to Add & Subtract within 20

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Learn Zillion video: Use Doubles to Add & Subtract within 20

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Watch this video for help with using doubles to help you add and subtract.

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Use doubles to add and subtract within 20 | LearnZillion

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Use levels 1 and 2 of this game to practice your addition facts.

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Math is about practice! This arcade style math game will

help kids learn to addition the fun way.

Keep playing until the problems seem easy and you can solve them quickly.
Keep track of your score and try to do better each time you play.

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Math is about practice! This arcade style math game will help kids learn to addition the fun way. Keep playing until the problems seem easy and you can solve them quickly. Keep track of your score and try to do better each time you play.

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Use this game to practice your addition and subtraction facts. Your goal is to be fast and correct!