Lighting the Perimeter
Students calculate a house's perimeter by using photographs by determining the appropriate scale. They decide on the number of strings of Christmas lights that would be needed to decorate the house.
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Writing Products as Sums and Sums as Products II
Explain algebraic relationships through an understanding of area and perimeter. Continuing concepts built in the third lesson plan of the series, the fourth installment of 28 asks learners to identify common expressions represented in...
7th Math CCSS: Designed