Classroom Resources

This multipart animation series explores the process of photosynthesis and the structures that carry it out.

This interactive module explores how different animals — elephants, birds, and bats — have evolved distinct ways of using sound to communicate.

This interactive module explores examples of how changes in one species can affect species at other trophic levels and ultimately the entire ecosystem.

This interactive module traces the evolutionary history of birds by comparing the bone structures of a chicken to those of other species.

This interactive, modular lab explores the evolution of the anole lizards in the Caribbean through data collection and analysis.