Instructional Video4:04
Curated Video

Animal Alphabet ABC for Kids (Learn the Alphabet with Animals)

Pre-K - K
Learn animals and the alphabet with these sweet moving hand made illustrations, like watching a moving picture book! What's your favourite animal? Which animal shares the first letter of your own name? Leave a comment below! 😊 You will...
Instructional Video4:35
PBS

The Ocean: A Driving Force for Weather and Climate

9th - 12th Standards
What's behind Earth's wild, wonderful, and sometimes weird weather? A lesson from PBS's Weather and Climate series takes viewers on a worldwide trek to examine the many interactions between Earth's atmosphere, oceans, and land masses....
Instructional Video14:57
Curated OER

Hardy-Weinberg Principle

10th - 12th
After learning to calculate probabilities for single examples of genetic crosses in a previous lecture, students are exposed to the concept that allele and genotype frequencies in a population remain in constant equilibrium. A reasonable...