Measuring Angles

Fourth Grade | Measurement, Data and Probability

Standard:  CC.2.4.4.A.6, M04.D-M.3.1.1, M04.D-M.3.1.2   Measure angles and use properties of adjacent angles to solve problems. Measure angles in whole-number degrees using a protractor. With the aid of a protractor, sketch angles of specified measure. Solve addition and subtraction problems to find unknown angles on a diagram in real-world and mathematical problems. (Angles must be adjacent and non-overlapping.)

I can...

LEARNING SCALE

With help, the student demonstrates partial success at 2.0 and 3.0.

I can recognize or recall specific vocabulary, such as: adjacent, non overlapping, diagram, degrees, and protractor.

I will perform basic processes, such as: state the number of angles in a circle, types of angles, and a line.

I can demonstrate how to use a protractor to measure angles.

I can explain strategies for solving problems involving angles.

I can measure angles in whole-number degrees using a protractor. 

I can sketch angles of specified measure with the aid of a protractor.

I can solve addition problems to find unknown angles on a diagram in real-world and mathematical problems. 

I can solve subtraction problems to find unknown angles on a diagram in real-world and mathematical problems.

SUPPORTING RESOURCES