Filters: Your search found 2 results.
Topics/Subjects:
Physical sciences  
Learning Time:
30 to 45 minutes  
Instructional Strategies:
Role playing  
Sort by:
Per page:

Now showing results 1-2 of 2

This is a lesson about spacecraft communication. Learners will explore the concepts of "signal" and "noise" by listening to a computer-generated signal from two different distances with no additional background noise, and then with background noise,... (View More)

Audience: Elementary school
Materials Cost: Free

This is an activity about parallax. Learners will explore the concept of parallax and then simulate the discovery of Pluto with a Blink Comparator via an online interactive.

Audience: Elementary school, Middle school
Materials Cost: Free
1