Search Results
Showing results 1 to 3 of 3
Changing the Density of a Liquid: Adding Salt
Source Institutions
Learners see that a carrot slice sinks in fresh water and floats in saltwater.
Balloon in a Bottle
Source Institutions
In this physics activity (page 3 of the PDF), learners will see firsthand that air takes up space and has pressure by attempting to inflate a balloon inside of a bottle.
Design a Submarine
Source Institutions
Learners act as engineers and design mini submarines that move in the water like real submarines.