Curated OER
Earth's Atmosphere and Temperature
Students explore the layers of earth's atmosphere and conduct an experiment to identify carbon dioxide. They construct models using styrofoam to represent molecules in the atmosphere's layers. To discover how sunlight efffects...
Curated OER
Chasing El Nino
In this El Nino worksheet, high schoolers review this specific change in the climate cycle by completing 20 short answer questions.