Missing Hundred Square
Kids are presented with the problem of finding the missing numbers to each of nine 100s squares. They'll need to subtract and add to make each puzzle equal 100. Great challenge or daily warm-up activity.
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A Hundred by Any Other Name - Enrichment 18.1
Here is a very visual assignment to give when learning about calculating percentages. Scholars are shown how to use a 100 grid in which each square represents a value. They shade in blank grids and use proportions to help calculate...
5th - 7th Math CCSS: Adaptable
Find Perimeter with Missing Side Lengths
In the fourth video of this 7-part series, learners find out how to measure perimeter of a square or rectangle with the aid of square tiles. A review of the difference between a square and rectangle begins the lesson. Then, examples walk...
3 mins 2nd - 4th Math CCSS: Designed