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Curated OER
Discover Magazine: Size and Scale
Students research measurements of the moon and Earth as well as the distance between the two in order to create scale models of the Earth-moon system. With a marble to be used as the moon, they must determine how large to make Earth...
Curated OER
Galaxy Adventure
Working in groups, learners create a mnemonic device, give an oral presentation, and create a pictorial representation of the correct sequence of the planets and asteroid belt from the sun. An assessment rubric is included in the...