Quarters and Half-Dollars: Reteach
In this quarters and half-dollars learning exercise, students count start with the first coin and add each additional coin to the total to find the value of the coins.
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Representing Half of a Circle
Geometric shapes make great visual models for introducing young mathematicians to the concept of fractions. Looking at a series of four circles, students are asked to determine whether or not one half of each circle is shaded. To support...
2nd - 4th Math CCSS: Designed