This is a second grade Math Unit, Lesson 15 out of 15. Reasoning with Shapes and their Attributes - Culminating Task. This lesson is an assessment of all lessons in the unit, with focus standards of 2.G.2 and 2.G.3.Students will apply their knowledge of partitioning, paper folding, tiling or another appropriate strategy to determine if a playground space has been divided equally into thirds. Aligned to Common Core State Standards: 2.G.2 , 2.G.3 , MP.3 , MP.4 , MP.5 , MP.6
Reasoning with Shapes & their Attributes Lesson 15
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Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.
Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.
Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.
Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.
