Breath new life into your class's study of dinosaurs with this extensive collection of materials. Offering everything from a printable T-rex mask, word searches, and connect-the-dots activities to informational handouts, hands-on...

What is biogas and how is it made? After examining background information about the sources of biogas and biogas generators, class members follow the provided information and build a biogas generator that can be used in the...

Explore our world from within as you lead young scientists on a thrilling adventure. Pupils examine the location of plate boundaries to determine earthquake and volcano distribution around the globe and explore the cause of hot spots in...

Flip this interactive card to start learning about Gobi Expeditions. Answer multiple-choice and fact-or-fiction questions and review some fast facts about this expedition where paleontologists and scientists gather to collect Cretaceous...

In this learning module, students learn to differentiate between renewable and nonrenewable resources, and identify resources that fit into each category. It explains the environmental effects of using nonrenewable resources, such as...

Flip this interactive card to start learning about Brachiopods. Answer multiple-choice and fact-or-fiction questions and review some fast facts about this shelled animal that's been around for over 500 million years.

General information on the cyanobacteria, the blue-green algae and the features that make them different from prokaryotic bacteria. Also included are pages that point to more specific info, like life history and fossil records.