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Unit 4

Unit 4

Measurement and Geometry

By the end of this unit students will be able to:


cool Measure lengths to the nearest half inch and represent the data on a line plot where the horizontal scale is marked off in whole numbers and halves.


cool Recognize area as an attribute of plane figures.


cool Measure areas by counting unit squares.


cool Find the area of a rectangle by tiling.


cool Solve problems involving perimeters of polygons.


cool Understand that shapes in different categories may share attributes.