About This Lesson
students must arrange the blocks of the addition pyramid so the sum of the two blocks below equals the block above. same for the subtraction pyramid. Aligned to Common Core State Standard: 7.NS.1
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students must arrange the blocks of the addition pyramid so the sum of the two blocks below equals the block above. same for the subtraction pyramid. Aligned to Common Core State Standard: 7.NS.1
The use of pyramids to work with addition and subtraction would be a nice station activity.