Quarter 3 Mathematics Units
Quarter 3 Mathematics Units
Embedded Files
Unit 6: Applying Operations to Area & Perimeter
Unit 6: Applying Operations to Area & Perimeter
Students will be able to:
Find the area of a rectangle by tiling without gaps or overlaps. (NC.3.MD.5)
Multiply side lengths to determine the area of rectangles when problem solving. (NC.3.MD.7)
Illustrate and explain that the area of a rectangle can be determined by partitioning. (NC.3.MD.7)
Use the sum of two smaller rectangles to find the area of a larger rectangle. (NC.3.MD.7)
Find the unknown side lengths given the perimeter of the polygon. (NC.3.MD.8)
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Unit 7: Understanding Fractions as Part of a Whole
Unit 7: Understanding Fractions as Part of a Whole
Students will be able to:
Represent and identify unit fractions using area and length models. (NC.3.NF.1)
Explain that a unit fraction is one part of the whole. (NC.3.NF.1)
Use number lines to represent fractions as parts of a whole. (NC.3.NF.2)
Use area and length models to represent fractions as parts of a whole. (NC.3.NF.1, NC.3.NF.2, NC.3.NF.3, NC.3.NF.4)
Compare two fractions with the same numerator or same denominator by reasoning about their size using area and length models, and using the >, <, and = symbols. (NC.3.NF.4)
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