HyperPhysics - Radioactive Half-Life
Purdue University - The Kinetics of Radioactive Decay
Purdue University - Dating By Radioactive Decay
Purdue University - The Kinetics of Radioactive Decay
Summary of basics of activity and half-life.
HyperPhysics - Carbon DatingPurdue University - Dating By Radioactive Decay
Discussion of carbon dating.
Topic Resources
15 questions
concept review with practice items
figures for classroom presentation