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Description: With the Half-Life Laboratory, students gain a better understanding of radioactive dating and half-lives. Students are able to visualize and model what is meant by the half-life of a reaction. By extension, this experiment is a useful analogy to radioactive decay and carbon dating. This experiment is best used by student working in pairs.

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Learn about The Nobel Prizes that have been awarded sinceas well as the criteria and nomination process that are used to select the winners.

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This lesson can be used as an introduction to radioactivity. Students should have familiarity with the scientific notation and the units milli, micro, and nano. Students then are introduced to the controversy around the Shroud of Turin, which has been carbon dated.

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