Curated OER
Connection to Fine Arts: Carbon-Dating Masterpieces
In this carbon dating worksheet, students read about how carbon-14 is used to date historical paintings. They answer questions about carbon dating and its importance.
Curated OER
Calculating Half-Lives
In this calculating half-lives worksheet, students will use a table with a list of various isotopes and their half-lives to answer 5 problems.
Curated OER
Isotopes and Ions
Students examine the concepts of isotopes and atoms. In this powerpoint instructional activity, students see the balance in numbers of protons, neutrons, and electrons create isotopes and ions of certain atoms.
Curated OER
Absolute Ages of Rocks
In this ages of rock worksheet, students review the processes involved with determining the ages of rocks which includes the radioactive decay of carbon-14. This worksheet has 5 matching and 5 short answer questions.
California State University
California State University Virtual Courseware Project: Radiocarbon Dating
Use interactive graphs and other diagrams to answer questions about carbon dating.
Other
The Un Museum: Radiocarbon Dating
How old is an object? Willard Libby found that the amount of carbon-14 decay found in an animal or plant could be used as a gauge of how long it had been dead.
Other
Carbon 14 Dating
Seven pages all about Carbon 14 Dating. Information on half-life, Carbon 14 used to date specimens and artifacts, limitations, charts and graphs. Michael E. Brown Ph.D. contests that the limitations of Carbon 14 dating support the theory...
US Geological Survey
The Numeric Time Scale
This is a good source for getting an in-depth description of using radioactive decay to measure the ages of rocks. In addition to describing the process of radiometric dating, this resource also includes a geologic time scale and four...
Massachusetts Institute of Technology
Mit: Inventor of the Week: Willard Libby Carbon Dating
Use this site to learn about radiocarbon dating and the scientist who discovered it, Willard Libby (1908-1980 CE).
Illustrative Mathematics
Illustrative Mathematics: N q.a.3 and F le.a.4: Accuracy of Carbon 14 Dating Ii
This task is a refinement of "Carbon 14 dating" which focuses on accuracy. Aligns with N-Q.A.3 and F-LE.A.4.
Other
How to Date a Fossil
Radiometric dating, fission-track dating, and amino-acid dating are explained in this succinct site.