Introduction to carbon 14 and using it to date fossils.
- Subject:
- Living Systems and Processes
- Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 12/03/2010
Introduction to carbon 14 and using it to date fossils.
This activity is designed to teach students how cladistics can be used as a tool to analyze evolutionary change and relationships among organisms. Sheets contained here should be copied and then modified as the instructor sees fit. Fasteners, rather than fossils, are used as the specimens.
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This activity is a combination outdoor/indoor lab where students will collect natural materials from the environment and use them to create both a mold and cast model of a fossil. Students will learn how a fossil is formed and why scientists use models to help them understand how things work and develop.
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