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Crossnumber Puzzle Books

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A great new way to help students learn math. Each grade includes 2 books: one focusing on operations, the other on supplemental extended skills. Use books for individuals or groups in learning centers. Features an introductory teacher page, reproducible worksheets, and an answer key.

Add	Quantity	Description	Product No.	Price	More Info
		Crossnumber Puzzle Books Grade 3	771066	$6.14
		Crossnumber Puzzle Books Grade 4	771067	$6.14
		Crossnumber Puzzle Books Grade 5	771068	$6.14
		Crossnumber Puzzle Books Grade 6	771069	$6.14
		Crossnumber Puzzle Books Grade 7	771070	$6.14
		Crossnumber Puzzle Books Grade 8	771071	$6.14