Testing Water Tension
Students explore and experiment with water to assess the cohesion and surface tension of water. They conduct comparative tests to study water molecules and then illustrate an insect taking advantage of water's surface tension.
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Scholars build a simple filtration system to remove impurities from muddy water and rate the filtered water to a grade of clarity scale. The focus is on teamwork and problem solving. This lesson would be effective in your STEM curriculum...
3rd - 12th Technology & Engineering CCSS: Adaptable
Water Cycle: Waterwise Gardening
What is the relationship between soil moisture and the presence or absence of mulch? is the driving question of a guided inquiry-based lesson. Pupils investigate the affects that mulch has on soil and apply their findings to how plants...
2nd - 3rd Science CCSS: Adaptable