See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Learn about life science on a farm in this colorful activity!

Say hello to the red-eyed tree frog in this kindergarten and first-grade worksheet!

Build a food chain with this hands-on worksheet for kindergarteners and first graders!

Assess the attributes of the amazing nine-banded armadillo in this worksheet!

Peek into the life of a praying mantis in this informative worksheet!

Discover some of the ways that Earth’s natural resources are used in this first-grade worksheet!