From angles and congruent shapes to calculating perimeter, this quiz covers variety of topics in third grade geometry.

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

Steering a boat is harder than it looks! Can your child use their angle and geometry knowledge to steer this ship in the right direction?

This colorful worksheet asks your fourth grade geometry detective to practice identifying right triangles.

Looking for a worksheet to help practice basic geometry? This printable works with identifying different types of angles.