It's the moment of truth. Previous lessons in the 24-part series had scholars design and develop shampoo formulas using chemical concepts. The 18th lesson asks them to test the function of their shampoos. To do this, they calculate the...

Ninth graders perform exercises after being modeled by the teacher. As a class, they listen to their teacher discuss the health of the nation today. They complete a mile run and in groups they compare their time with their classmates....

Third graders examine healthy eating habits by identifying the food pyramid.  In this personal health lesson plan, 3rd graders discuss their own eating habits and how there should be a variety of foods in all diets.  Students...