Filters: Your search found 2 results.
Topics/Subjects:
Mathematics  
Materials Cost:
Over $20  
SMD Forum - Primary:
Earth Science  
Resource Type:
Activity  
Sort by:
Per page:

Now showing results 1-2 of 2

This activity demonstrates Newton’s Second Law (F=ma), and helps show the relationship between potential and kinetic energy. Students sit on a skateboard in a sling shot configuration, and are accelerated down the hall. Potential energy from the... (View More)

Audience: High school
Materials Cost: Over $20 per group of students

This activity guides students through sampling, identification and counting of macroinvertebrates sampled in a GLOBE hydrology study site, and understand how the taxa composition found in the sample can be an indicator of water quality and ecosystem... (View More)

1