ARKive
Biodiversity and Evolution
Why is diversity in biology so important for an ecosystem? Explore biodiversity, evolution, and natural selection with a presentation for your biology class. It features clear information, activities for further understanding, and...
American Museum of Natural History
What Do You Know About the Human Microbiome?
Scholars answer 10 multiple choice questions to test their knowledge about the human body and microbes. Correct answers come with a rewarding tone and brief description.
PBS
Stories of Painkiller Addiction: Commitment to Recovery
Recovery from substance addiction is an ongoing process. The final lesson plan in a series about painkiller abuse and addiction prompts learners to research various recovery options before writing a short story about a character who is...