TED Talks
Ted: Ted Ed: How the Food You Eat Affects Your Gut
The bacteria in our guts can break down food the body can't digest, produce important nutrients, regulate the immune system, and protect against harmful germs. Shilpa Ravella shares the best foods for a healthy gut.
PBS
Pbs Learning Media: Tools to Be More Present With Students
How we can be in the parasympathetic "rest and digest" state of our nervous system or the sympathetic "fight or flight" at any given moment. In both cases, we can only operate in one or the other brain networks at any given moment. Here...
Mayo Clinic
Mayo Clinic
A comprehensive resource for timely and accurate medical information from experts at Mayo Clinic. Content includes information on almost all diseases and conditions, a guide to healthy living, first-aid and self-care information.
Ducksters
Ducksters: Biology for Kids: Organs
Study all about the biology of the body's specialized tissues called organs. Also organ systems including nervous, digestive, respiratory, endocrine, and circulatory on this site.
PBS
Pbs Teachers:a Model of Seed Dispersal
Investigate propagation systems in plants, and explain the ways some animals disperse seeds through their digestive processes. Role-play and map the daily travels of one seed-bearing animal to explore the migration of seeds.