The frogs are made using synthetic tissue and mimic properties of a live frog. The smell of formaldehyde in classrooms may soon be a thing of the past as high schools begin to introduce synthetic ...

Dear EarthTalk: Are the animals used in classroom dissection taken from the wild? If so, wouldn't this be endangering their populations? Are there other environmental issues associated with classroom ...

AWI recently added several dissection alternative lessons to the collection of free educational materials available on our website, as well as to our page on the Teachers Pay Teachers website. These ...

Yellowstone Confluence Interpretive Center near Williston for this month’s Confluence Learning Lab on Saturday, Jan. 24, 2-3 ...