Curated OER
Learning Lesson: That Sinking Feeling
Students discover the origin of the Great Ocean Conveyor. They participate in a demonstration showing how salinity and temperature affect water density. They also examine the new sea ice that forms every winter.
Curated OER
Ocean Currents
Young scholars determine how water and wind affect ocean currents. In this science investigation lesson, students follow the provided steps to enable them to consider how explorers may have used ocean currents to their advantage.
Curated OER
Explorit's Cold Quiz
In this cold quiz worksheet, students complete a six question multiple choice on-line interactive quiz about cold places and cold weather.