Earth Day 1970-2017: What's Changed

This video illustrates the environmental challenges and achievements since Earth Day was established in 1970. It can be used as an extension or engagement resource. However, it would need to be carefully framed with the objectives of the lesson.

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American Museum of Natural History

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Teaching Tips

Teaching Tips

This video would provide a good base for discussion around the many environmental topics addressed. If framed carefully, the video can help motivate students to engage with environmental issues.