Search Results
Showing results 1 to 3 of 3
Test Your Lung Power
Source Institutions
In this activity, learners try to blow up a balloon hanging inside of an empty bottle.
Go with the Flow
Source Institutions
In this activity, learners discover how hard their hearts work to pump blood.
Cartesian Diver
Source Institutions
In this demonstration, learners observe the effects of density and pressure. A "diver" constructed out of a piece of straw and Blu-Tack will bob inside a bottle filled with water.