- Includes 12 Radioactivity related vocabulary terms and their definitions on separate task cards.
- I designed these to be used in a group vs. group Match-the-Term-With-its-Definition race.
- Vocabulary terms included such as: Geiger Counter, Fission, Half Life, Carbon Dating, Radiation Therapy, Gamma Ray, Beta Particle...
- This activity really engaged my 9th grade students because no one wanted to be the last group to finish!
- Answer key included!