Filters: Your search found 22 results.
Topics/Subjects:
Earth processes  
Instructional Strategies:
Discussions  
Learning Time:
30 to 45 minutes  
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Now showing results 21-22 of 22

In this activity, students build a basic understanding of how a sling psychrometer is used to determine relative humidity and learn how to read a chart to determine this relationship. In addition, the student will become familiar with the concept of... (View More)

This investigation requires students to locate several major U.S. cities using four different sources: an outline map, a nighttime lights image, an atlas map, and a space shuttle image. After analyzing and comparing the information from those... (View More)

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