Narrow Search

Audience
Topics
Learning Time
Materials Cost
Instructional Strategies
SMD Forum
Filters: Your search found 2 results.
Topics/Subjects:
Earth and space science  
SMD Forum - Primary:
Astrophysics  
Instructional Strategies:
Homework and practice  
Sort by:
Per page:

Now showing results 1-2 of 2

In this activity, students use Newton's Laws of Motion, and the motions of the planets, to determine the mass of the sun. They then use the same techniques to determine the mass of a galaxy. In doing so, students convert among different units of... (View More)

In this activity, students estimate the size of the visible universe in relation to the size of the Milky Way Galaxy. To do so, students will get a sense of scale and will convert from centimeters to kilometers. This is the first activity in the... (View More)

Audience: High school
Materials Cost: Free
1