Monday, 30 March 2015

Dancing Oobleck

It’s time to turn your home into a laboratory. Learn about static energy and re-create homemade lightning. See a rocket ship launch with the science of chemical reactions. Here are 17 experiments to get those brain gears churning — click through to see them all. We’ve even ranked the messiness factor from one to five sponges so you know what to expect.
Dancing Oobleck

Dancing Oobleck

It’s A Lesson In: Sound waves. The word “oobleck” comes from a Dr. Seuss story where a young boy must rescue his kingdom from a sticky substance. But the neat part of this experiment is how oobleck reacts to vibrations. Put the oobleck over a subwoofer (on top a cookie sheet!) and watch it dance to difference frequencies. Your dancer will see how sound isn’t just about volume!