Know a good geometry detective? Challenge your student to use the formula for calculating the area of a triangle.

It’s time to work out your quads—your quadrilaterals, that is!

Help Jameson plan his design for a quilting project in this coordinate plane performance task!

Practice finding the area of many different parallelograms with this one-page geometry worksheet!

Give seventh-grade students more practice with cross sections of three-dimensional figures with this geometry worksheet!

Fill in a sea of spirals, scales, and squiggles with this seventh- and eighth-grade coloring page!

Practice with perimeter in this perfect geometry worksheet!

Celebrate St. Patrick’s Day by reading about the holiday’s history and imagery!

Scale up your knowledge of scale factors with this engaging seventh-grade worksheet!

Learn about the world's most famous irrational number with this helpful handout.