Curated OER
Dive In
High schoolers study how buoyancy, pressure, and light can effect the work of underwater scientists. In this marine science instructional activity students complete a lab that allows them to better understand how pressure varies...
PE Central
Pe Central: Swimming Survivor Challenge Iv
Young scholars able to swim well under water are ready to practice using a mask, snorkel, and fins while collecting items from the pool floor. Students, organized into small groups, work together to retrieve sunken "treasures" in limited...