math angles

A specialized mathematical teaching tool designed for measuring and demonstrating angles. This educational instrument features a semi-circular protractor with clear markings and an adjustable yellow arm for hands-on learning of angle concepts. Key features: • 180-degree measurement range • Adjustable measuring arm • Clear angle markings • Durable plastic construction • Teaching aid design • Easy-to-read numbers • Child-friendly colors This math angles tool is specifically designed for elementary school students, particularly second graders, to help them understand and visualize angle measurements. The large size and bright yellow movable arm make it ideal for both individual student use and teacher demonstrations. The tool comes packaged in a retail blister pack for protection and easy storage.