Common Core StandardsPartitioned Circles & Rectangles |
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|---|---|
| Grade: | 2nd Grade |
| Standard: | Math.2.G.2 or 2.G.A.2 |
| Description: | Partition a rectangle into rows and columns of same-size squares and count to find the total number of them. |
| Standard: | Math.2.G.3 or 2.G.A.3 |
| Description: | 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. |
2nd Grade Math - Partitioned Circles & Rectangles Lesson
