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

Create ABB patterns in this fun cut-and-paste worksheet for pre-kindergarten, kindergarten, and first-graders!

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

Can your kid tell the difference between 2-dimensional and 3-dimensional shapes? Kindergarten is a good time to start!