November 11th, Veterans Day, is a holiday set aside to honor all those who have served in the military. Here's a resource packed with ideas, activities, projects, and materials that will provide inspiration for ways to celebrate those...

Scholars harness the power of microbes with an engaging activity that uses yeast to break down sugar in water. Multiple setups of the same experiment lets learners determine which temperature results in the fastest rate of...

Develop a model of a wastewater treatment center. The last activity of the unit has pupils mix a lake water sample into a tank of water containing fertilizers. Over time, the algae from the lake water grows and removes the nutrient-rich...