In this excerpt from an upcoming math workbook, your junior detective will make a positive ID on obtuse, acute and right angles.

Help your students determine if a shape is regular or irregular!

Help your students practice finding the perimeter as they work through problems involving pentagons.

Help your students become familiar with all aspects of hexagons with this geometry activity! This worksheet gets your students thinking about the many attributes of this important 2-D shape.

Build reasoning and logic skills with a fun geometric shapes puzzle!