Here's a colorful math challenge for your kindergartener: can he count up all the triangles in the birthday party scene?

This Halloween corn maze is a fun way to practice basic shapes with your kindergartner. Follow the triangles to get through the maze!

Here's a Halloween twist on a classic shape activity! Try building this haunted house using the seven tangram shapes.

Students will practice calculating the missing side lengths of rectangles using area in this festive geometry worksheet.

The coordinate plane just got a little spookier! Can you graph these coordinates to reveal the hidden picture?

Plot the coordinates on the grid to reveal a mystery picture in this two-page graphing worksheet!