Curated OER
Kids Health: Sun Smarts
Sunburn isn't just painful, it's dangerous. Learn about the connection between sun exposure and skin cancer, and learn how treat sunburn. Also, learn how to prevent getting sunburn with three simple tips. Use the links on this page to...
TeachEngineering
Teach Engineering: It Burns!
In this activity, students learn how to prevent exposure to the Sun's harmful ultraviolet rays. Students will systematically test various sunscreens to determine the relationship between spf (sun protection factor) value and sun...
National Institutes of Health
Facts About Dietary Supplements Vitamin D
A great resource on Vitamin D can be found here! Read about what it is, its sources, the recommend intake, Vitamin D deficiency, people who may need extra Vitamin D to prevent deficiencies, and health risks associated with too much...
BBC
Bbc: Gcse Bitesize: Adaptations Adaptations, Interdependence and Competition
Organisms depend on each other for survival. This is called interdependence. Both living and non-living factors will affect the abundance and distribution of organisms in a habitat. Included is a link to a test.