Filters: Your search found 2 results.
Topics/Subjects:
Stars, nebulae and galaxies  
Instructional Strategies:
Nonlinguistic representations  
Learning Time:
30 to 45 minutes  
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This is an activity about the Hubble Deep Field image, an observation of one small area of sky that contained no previously-detected objects. The long time exposure of this image allows us to detect some of the most distant objects seen in our... (View More)

Audience: Elementary school, Middle school, High school
Materials Cost: Free

In this activity, students will interpret and analyze the information presented on the Evidence for Hidden Mass graph. They will observe trends in the graphs, and use it to determine if there is evidence for hidden mass. This is Activity 6b in the... (View More)

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