We found 21 resources with the concept the paleozoic era
From the Cambrian Explosion to the Great Dying
12 mins 6th - 12th CCSS: Adaptable
Life before the dinosaurs was pretty amazing—and very fragile! Discover what Earth was like for Cambrian creatures, from the smallest ocean-dwellers to the first land animals. A video from an extensive biology playlist explores how early...
Dimetrodon: Our Most Unlikely Ancestor
7 mins 6th - 12th CCSS: Adaptable
Dimetrodon lived before flowers, and people often believe it was a dinosaur. Research, however, proves a different story. An informative video teaches more about the dimetrodon, a mammal often confused for a reptile. It explains the...
A Brief History of Life: When Life Exploded
11 mins 9th - 12th CCSS: Adaptable
Dimetrodon is generally featured in children's books about dinosaurs even though it wasn't a reptile and lived in an earlier era than dinosaurs. The way life developed wasn't as smooth as many people think. The video focuses on the...
World History and Geography to 1500 A.D.
6th - 10th CCSS: Adaptable
Here's a great resource for your curriculum library. The 240-page packet, organized into units by topics, includes sample lesson plans, links to primary and secondary source documents, worksheets, activities, and sample assessments.
Science Puzzlers, Twisters, and Teasers: The History of Life on Earth
6th - 8th
A somewhat amusing assignment, this worksheet lists statements that an ancient organism may have made and asks learners to determine what geologic era that each may have lived in. It uses witty word puzzles and fill-in-the-blank-style...
A Quick Look at the History of Life on Earth Part 2 - The Phanerozoic Eon
6th - 12th
Three eras of the current Phanerozoic geological eon are broken down for your pupils. Biological features of the Paleozoic, Mesozoic, and Cenozoic eras are listed, along with the possible causes of mass extinctions. Plenty of diagrams,...