PolarTREC expedition: Oceanographic Conditions of the Bowhead Whale Habitat. Dr. Steve Okkonen and educator Lisa Seff arrive in Prudhoe Bay where they meet up with the crew of the R/V Ukpik. They head to Barrow Alaska, deploying a mooring with oceanographic instruments along the way.
This lesson investigates the impact of melting and freezing arctic sea ice on the properties of salinity, temperature and density that contribute to the stratification of ocean waters. This lesson combines several learning approaches including a hands-on lab, a web-quest and collaboration with other students.
Objectives
1. Students will be able to explain and demonstrate how Arctic