Count a collection of Earth Day-themed items in this preschool and kindergarten worksheet!

Children will complete six pages of prompts designed to celebrate our home planet with this sweet, easy-to-assemble printable.

Spheres are all around us—basketballs, globes, even the planet Earth! Help your students develop an understanding of this 3-D shape by identifying spheres in pictures and in real life.

Get wise about wind! Even though you can't see it, wind is a powerful force caused by changing temperature in the air.

Rain or shine, get ready for some weather watching! Record data to observe the weather patterns over the course of a week.

If your first grader is ready for a new time challenge, have her try her hand at calculating elapsed time.