Click here to download all 50+ FREE Activity Guides, or download them from Discovery Education!

Presented by Brenntag North America, Inc., CEF’s Activity Guides are roadmaps for fun, hands-on science experiences that help develop students’ abilities to engage in sustained scientific inquiry.

The Activity Guides cover a range of topics across chemistry, biology, and physics, and can be extended to cover much more. The format fits seamlessly with spiraled science instruction and standards, and are organized into five sections:

Properties of Matter       Chemical Reactions         Energy

Forces & Interactions         Life & Earth Sciences

Now in Spanish!

The Blubber in Sea Mammals activity lets students explore how an insulator like fat keeps the body warm!

What Teachers are Saying

“I love the hands-on activities. I can’t wait to take all these activities back to my classroom!”

“You made it so easy to follow along … So simple since I am so busy so THANK YOU!”