Creator: American Association for the Advancement of Science | visit site
Grade Range: 8 - 11
That’s the problem in this lesson for high school students from the American Association for the Advancement of Science. Introducing the concept that scientific conclusions are subject to revision, the lesson examines recent expeditions to learn more about the fate of these huge mammals that once populated the north American continent. There’s science, sleuthing, and more in this lesson.
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Tags
evolution, extinction, extinction,