Curated OER
Air, Air Everywhere! Lesson 2: Acid Rain
Middle school environmentalists record the pH of four different liquids, including two aerosol cleaning products. They liken the products to acid rain and speculate in writing which might affect the human respiratory system. Although...
Curated OER
Precipitation Monitoring
Young scholars monitor the pH level of the precipitation in their local area for one month. In this hands-on activity, students use lab equipment to measure the pH levels and an online tool to track their findings. Ultimately, young...
Curated OER
Clouds and Rain
Students study how clouds form, what different types there are and what rain is. In this atmospheric lesson students make a cloud and create evaporation.
Curated OER
Disappearing Rocks
Students explore the causes of erosion and observe how different surfaces erode differently. They recognize erosion and predict what type of erosion caused it. In addition, they predict the outcomes of erosion on different materials.
Curated OER
Lightning
Students study lightening and the history behind how it was used for electricity. In this electricity lesson students complete several experiments on the invention of the lightning rod.