Science Trek

D4K: Amphibians

Special | 28m 47s Video has closed captioning.

Idaho is home to 14 different kinds of amphibians. Amphibians were the first land vertebrates. Once they were the dominate vertebrates on Earth, but now the smallest class. All Idaho amphibians are considered protected. Why? This month on D4K, host Joan Cartan-Hansen and her guest scientists, Adare Evans and Eric Leitzinger, answer students’ questions about amphibians.

Aired: 03/18/08

Rating: TV-G

Problems Playing Video? | Closed Captioning

Laura Moore Cunningham Foundation

Science Trek

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Science Trek

Science Trek is a place where parents, kids, and educators can watch short, educational videos on a variety of science topics. Every Monday Science Trek releases a new video that introduces children to math, science, technology, engineering, and math (STEM) career potentials in a fun, informative way.