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Northwest Passage: Then and Now

Project EXTREMES lessons were written to be stand alone lessons but can be incorporated into a larger unit.

In this lesson, students learn about some of the early explorations of the Northwest Passage, and how the changing sea ice extent has prompted new explorations of this region to transport goods from one region of the Northern Hemisphere to another.

Data Puzzle: It's All Connected

This data puzzle is a stand-alone lesson that is part of a larger collection of data puzzles.

What makes the Arctic climate system so unique is the sea ice, which influences the Arctic climate in many ways. In this Data Puzzle, students analyze authentic Arctic data to construct explanatory models for the following question, "What effect, if any, do leads (cracks in the sea ice) have on the transfer of moisture between the Arctic Ocean and atmosphere?"