Curated OER
River of Life
Students explore the composition and function of blood through a variety of media and hands-on experiences. This lesson is a very good introduction to blood and the circulatory system.
Curated OER
Why Diabetics May Have Frequent Thirst and Urination
Students explore how sugar in the bloodstream helps to take water from the body's tissue. For this diabetes lesson students complete several labs on diabetes and sugar.