Fourth graders examine how haze is formed and what it does to humans. They participate in a game in which they explore how the respiratory system and complete research on the Internet.
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The Potential Consequences of Climate Variability and Change
Young scholars analyze the impact of climate variability and change utilizing a broad span of topics over a wide range of grade levels. This three lesson unit is easily adapted for the various instructional levels listed.
1st - 12th Science
Do We Need to Wear a Rainhat? Acid Rain: Causes, Effects, and Possible Solutions
Acid rain, and how it affects the environment, is the focus of this Earth science lesson. During the study, learners evaluate measures to reduce acid rain, and design an investigation to demonstrate the conection between a hypothesis and...
4th - 12th Science