Building models, measuring changes, testing hypotheses…experiments are an engaging way for students to experience scientific concepts instead of just reading about them, and the following units from TERC give students a chance to learn by doing. The units are divided into several labs or modules which delve into complex climate change topics like hydrocarbons' high energy bonds, Earth’s energy balance, the connection between air pressure and wind speed, the effect of ocean acidification on coral reefs, sediment core analysis, and climate history and the cryosphere. These units provide easy-to-follow instructions for meaningful science experiments for high school students.