Classroom Resources

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

This activity explores images of the bobtail squid, which serve as phenomena for learning about symbiosis and interspecies interactions.

This animation zooms into a coral reef to explore the tiny animals that build reefs, the photosynthetic algae inside their cells, and the damaging process of coral bleaching.

This tutorial describes the symbiosis between the Hawaiian bobtail squid and bioluminescent bacteria.