American Museum of Natural History
What's This? Life at the Limits
There are some amazing ways species evolve to survive. From large ears to sneezing salt, learners read about these interesting adaptations in an interactive lesson. Great to supplement an in-class lesson, it also works well as a remote...
Curated OER
Kids Health: Frostbite
Learn the difference between frostnip and frostbite, and learn what to do if your or someone else is frostbitten.