Math ninjas can learn the secrets of the rectangle with this practice page about the area and perimeter of a rectangle.

Put your geometry skills to the test by figuring out the area, circumference, diameter and radii of these delicious cookies!

Take an educational trip to the zoo with this word problem worksheet for third and fourth graders!

Help your third-grader learn about right angle geometry with this simple geometry worksheet.

Sort parallel and perpendicular lines with this fun cut-and-paste activity!

Build your geometry skills one 3D shape at a time with this visual activity geared towards kindergarten and first graders!