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Out with the Old…. 3 rd grade Mathematics. Out with the Old…. • Permutation and combinations • Rectangular Coordinate System • Circle graphs. In with the New!. Area and perimeter. Each square is a square unit. Not New just Different.
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Out with the Old… 3rd grade Mathematics
Out with the Old… • Permutation and combinations • Rectangular Coordinate System • Circle graphs
In with the New! • Area and perimeter Each square is a square unit.
Not New just Different “By the end of Grade 3, students should know from memory all products of two one-digit numbers.” -CCSS, grade 3
Story Problem 3 children walk to the ice cream shop. They each buy 2 ice cream cones. How many ice cream cones did they buy in all? Array model Manipulatives Pictures
Any Questions???? Resources for slides: NC DPI Common Core Unpacking Document Wake County Public School’s Elementary Math Department