Fresh & Salt-Water

Lesson Plan
2.12.22.3
Sciences
An Arctic Eider Society lesson plan where students investigate the difference that salinity makes to the ice that forms at cold temperatures

Water Molecules

Lesson Plan
61.01.11.22.12.22.3
Sciences
An Arctic Eider Society lesson plan where students simulate hydrogen bonding of water molecules to learn why ice is less dense than water and why sea ice floats

Thermohaline Circulation

Lesson Plan
2.12.22.3
Sciences
Weather
An Arctic Eider Society lesson on thermohaline circulation: what keeps global ocean circulation moving
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