The advance-and-retreat cycle of snow cover drastically changes the whiteness and brightness of Earth. Using two maps created using NASA satellite data for 2017, students review the seasonal differences of snow and ice extent and answer questions on their observations.
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Grade Level: 6-8,
9-12
Grade Level: 6-8
Students will review the NASA Space Place video, "Tectonic Forces", and answer questions about tectonic plates.
Grade Level: 6-8
In this mini lesson, students use in-water profiles of historical ocean data to analyze how sea surface salinity varies with depth.
Grade Level: 6-8,
9-12
This lesson is designed to help students analyze the interaction between different cloud heights and Earth's incoming and outgoing energy.
Grade Level: 3-5,
6-8,
9-12
Students observe monthly images of changing vegetation patterns, looking for seasonal changes occurring throughout 2017. These data can be used by students to develop their own models of change.