Get spooky with shape practice this Halloween, and try a ghost ship tangram puzzle!

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

Explore shapes with this spooky Halloween spider tangram! Use the seven tangram shapes to fit into this silhouette.

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

Can you build this witch hat tangram using your cut-out pieces? Have fun exploring shapes with this Halloween-themed tangram puzzle!

Try a bat tangram puzzle with your kindergartner! It's a great way to get your kids exploring shapes this Halloween.

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!

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