Curated OER
Oceans of Trouble
Students investigate the illegal and legal nuclear waste dumping activities by various nations, including the United States. The effects of nuclear waste dumping in oceans and in coastal areas that share ecosystems with ocean life is...
Curated OER
Stellar Spectral Fingerprints
Learners listen as the teacher introduces Newton's early discovery of the diffraction of light. They use multiple sources of light (fluorescent, incandescent, sunlight, etc) to bend the light. They first use a prism then a diffraction...
Curated OER
Drawing on Kenaf
Students explore kenaf, a tree-free paper. In this environmental issues lesson, students draw pictures following a presentation about the origin and "eco-friendly" nature of kenaf.
Curated OER
Transportation and Environment
Students make an eco-friendly vehicle to help make transportation better for the environment. In this transportation lesson, students learn how transportation inventions are bad for the environment. They then see how engineers have tried...
Curated OER
Clean Coal Technology
For this clean coal worksheet, learners click on the links to learn more about clean coal technology and answer short answer questions about it. Students complete 12 questions total.
Curated OER
The Future of Arctic Sea Ice
Students research about the importance of sea ice to world climate and sea organisms. In this earth science lesson, students create a model of present and future Arctic sea ice communities. They discuss how ice melting affects...
Curated OER
Electrons on the Move
Fourth graders study current electricity while constructing a simple electric circuit. They build a galvanic cell to examine the concepts of voltage, current and resistance.