Search Results


Showing results 21 to 23 of 23

Source Institutions
Add to list Details
In this activity, learners work in teams to investigate the composition of unseen materials using a variety of tools.

Over $20 per group Ages 8 - 14 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, teams of learners study magnetic fields at four separate stations: examining magnetic fields generated by everyday items, mapping out a magnetic field using a compass, creating model

Over $20 per group Ages 8 - 14 45 to 60 minutes
Source Institutions
Add to list Details
In this activity, learners measure the diameter of their water balloons, model an impact, measure the diameter of the “crater” area, and determine the ratio of impactor to crater.

$1 - $5 per group Ages 8 - 14 10 to 30 minutes