Filters: Your search found 2 results.
Topics/Subjects:
Physical sciences  
Learning Time:
30 to 45 minutes  
Materials Cost:
Free  
Instructional Strategies:
Nonlinguistic representations  
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This is an activity about the electromagnetic spectrum and how the different wavelengths of light are used to capture the most complete picture of objects in space. Learners will view images of our galaxy in multiple wavelengths to compare and... (View More)

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

In this activity, students will model the time after the Big Bang when the first nuclei of hydrogen and helium were created. The students will move and display cards that show the elements that are formed. This activity requires a large area - e.g.,... (View More)

Audience: High school
Materials Cost: Free
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