Molecular Movement

This catchy song is perfect for reinforcing the ideas of molecular movement. Molecules are atoms that are bonded together and they are in motion all the time but the rate at which they move differs depending on the surrounding energy level. Temperature is a measure of molecular movement with a higher temperature indicating that the molecules are vibrating and rotating at a faster rate. This fun science video also gives mention to liquids, gases and kinetic energy and offers some great chemistry information for kids.