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Demonstration of radioactive decay using pennies

A demonstration (with full class participation) to illustrate radioactive decay by flipping coins. Shows students visually the concepts of exponential decay, half-life and randomness. Works best in large classes -- the more people, the better.

Keywords:: Quantitative Skills in Geoscience, Chemistry, Geoscience, Radioactive Decay, NSDL, Radioisotopes, Education, Historical Geology, Demonstrations, Physics

Disciplines:

Science and Technology / Chemistry

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More about this material

Material Type:: Simulation
Date Added to MERLOT:: July 27, 2016
Date Modified in MERLOT:: July 27, 2016
Author:: Jennifer Wenner
Submitter:: Barbra Bied Sperling

Primary Audience:: College General Ed, College Lower Division, College Upper Division
Technical Format:: Website
Mobile Compatibility:: Not specified at this time
Language:: English
Cost Involved:: No
Source Code Available:: No
Creative Commons:: This work is licensed under a Attribution-NonCommercial-ShareAlike 3.0 United States