This is longer video, is used as the anchoring phenomenon in the TMA BlueTech 1st grade unit. Watching it in segments across the week is suggested. Varied underwater coastal habitats are featured, beginning with marine meadow, then on to coral reefs, California kelp forests, Alaskan coastal waters, the South American coast, and the islands of Raja Ampat in Southeast Asia. Segmenting by the habitats would be supportive.
Visit the Inquiry Launch Module of Grade 1 Curriculum to see curriculum connections.