The Science House, North Carolina State University
This site from the Science House simulates radioactive decay using M and M�s candy. The activity explains half-life and radio-active isotopes. A materials list, a table used to plot the decay of the atoms, and teacher�s notes are also included.
Subject: Geoscience:Geology:Geochemistry:Radioisotopes Resource Type: Activities, Scientific Resources:Overview/Reference Work Theme: Teach the Earth:Course Topics:Geochemistry