This hands-on shapes worksheet is a fun way to introduce children to early geometry concepts and terms.

A twist on the typical color-by-number, this color-by-shape choo-choo activity is sure to be a blast!

Here's a geometry challenge for your first grader that puts his counting skills to work: can he count the number of sides each shape has?

Kindergarten math is all about counting and shapes. Kill two birds with one stone with this worksheet that gives kids counting and shape practice all at once.

Try your hand at tangrams with this kindergarten and first-grade worksheet!

Here's a worksheet that gets kids thinking all about shapes and their sides to help them understand what makes a side a side.

Help your child practice recognizing rectangles with this colorful worksheet that challenges him to count up all the rectangles in the picture.