Exploragons are a hands-on manipulative tool that allow students to explore geometric concepts in the classroom. Students can easily snap the flexible sticks together and explore polygons and plane geometry. Exploragons come in 8 different lengths and colors which enable students to create a variety of angles. Protractors with a special nub are included which allow any of the Exploragons to easily attach in order to measure angles. The Teacher Set includes 30 Quick Check Cards that feature short activities which can be handed out to individual students or small groups. The set also includes 10 Dry-Erase Task Cards great for practice with vocabulary shape attributes and can be photocopied for use as blackline masters. Includes: 76 Exploragons pieces 4 Clear Protractors 30 Quick Check Cards 10 Dry-Erase Task Cards Concepts covered: Basic vocabulary Shape attributes Proper shape names Angle relationships and measurement Informal arguments involving angle relationships among polygons Parallelism To see our entire family of Exploragons click here! Compare to AngLegs.