Mathematics - Geometry - Angles - Measuring angles with protractor - Protractor Scavenger Hunt

Show a protractor with angles pre-set. 'What does this angle measure?' Student reads the protractor. Tricky: protractors have TWO scales (inner and outer). 'Is this 60° or 120°?' Teach: if the angle is acute, use the smaller number. If obtuse, use the larger. 5 quick reading exercises.