Classroom Resources

This four-part animation series explores the biology of the virus SARS-CoV-2, which has caused a global pandemic of the disease COVID-19.

This video case study explores whether elephants can detect, interpret, and respond to signals delivered by underground vibrations.

This interactive module explores biomes, climate, biodiversity, and human impacts around the globe and at different times.

This interactive module examines Earth’s past and present climate, highlighting the effects of two important factors: solar radiation and the composition of the atmosphere.

This interactive module explores how scientists use the scientific process to learn about the distant past of humans.

This interactive, modular lab explores the techniques used to identify different types of bacteria based on their DNA sequences.