DLI 4th Grade Guide

Measurement and Data

Core Guide

Grade 4

Suggested Models Students should meaure and sketch angles.

Suggested Strategies • Draw an angle that measures a given number of degrees • Show angles in multiple orientations • Give students an angle and have them estimate the degree of the angle using their understanding of benchmark angles • Invite students to use an index card marked 90 ° or a protractor to measure angles in the classroom that are exactly 90 ° , less than 90 ° , and more than 90 °

Image Source: http://www.dpi.state.nc.us/docs/curriculum/mathematics/scos/4.pdf

4.MD.6