Curated OER
Warm Up Exercises
Find an extensive list of warm-up, cool-down, and strength-training exercises perfect for all ages. Each move includes written description as well as an image. Use these for your own reference or to give to students who are training on a...
Purdue University
Healthy Body Image: Healthy Exercises for Every Body
From three-way neck rolls to a figure-5 hurdler's stretch, this is an ultimate guide to healthy exercises. It begins with a bulleted list of general guidelines on cardiorespiratory exercise, flexibility, resistance exercises, and range...
American Chemical Society
Joseph Priestley, Discoverer of Oxygen
Do you want to hear a joke about nitrogen and oxygen? NO. We all know there is oxygen in the air and that plants produce oxygen, but how was it discovered? Scholars read a handout, answer questions, and analyze material in the...