Search Results
Showing results 1 to 3 of 3
Shrinky Dinks
Source Institutions
Heat makes some materials expand, and it makes others shrink.
Meltdown
Source Institutions
In this activity, learners heat ice and water of the same temperature to get a hands-on look at phase changes. This is an easy and inexpensive way to introduce states of matter and thermodynamics.
Inverted Bottles
Source Institutions
In this activity, learners investigate convection by using food coloring and water of different temperatures.