Grade levels 

Instructional VIDEO for this Application

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Other Game Play Options

Lesson Plan and Standards Information

Age Level Appropriateness
9 – 12
Using a Protractor
Acute and Obtuse Measures
Estimating Angle Measures


Text Instructions

Angles Workshop is an awesome application designed to reinforce protractor, angle measurement, and angle measure estimation skills. Practice using a protractor to measure angles in the "practice" mode and estimate angle measures in the "play mode." In the play mode, see how many angle measures you can successfully estimate before exhausting your 100 angle measure limit.