Student groups will be asked to present and justify a solution to a real environmental dilemma concerning water usage.

In this lesson, students read and analyze articles about the alkaline water in Lake Turkana in Kenya, and about a wind energy project near Lake Turkana. They then examine the many factors that must be considered when undertaking this...

In this activity, learners carry out a chemical reaction in which two reactants (baking soda and hydrochloric acid) produce three products (sodium chloride, carbon dioxide gas, and water) and determine that the solid product (sodium...