Sheila Smith explains how she uses the "Creating Chains and Webs" BioInteractive activity to teach her students about the direction of energy flow in food chains and webs. She also uses the short film The Guide to introduce the topic.

Jim Clark describes how he uses the Steve Palumbi and Megan Morikawa Scientists at Work short film to demonstrate to his students that science is not always performed indoors at a lab bench.

Amanda Briody explains how she uses the Gorongosa Interactive Map in her classroom. The map allows students to see where various biomes are located, and to predict the types of biodiversity these biomes support.