Activity

Calculating the Age of Solar System Objects

Curated and Reviewed by Lesson Planet
This Calculating the Age of Solar System Objects activity also includes:

The number of craters on the surface of solar system objects has a direct correlation to its age. Learners use the concept to determine the age of several objects in the solar system. Using satellite images, they count craters within a given area and then calculate the age of the object.

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Additional Tags
Instructional Ideas
  • Have pupils find additional images of the surfaces of the objects to compare results
  • Lead a discussion on the precision and accuracy of the method used in the lesson
Classroom Considerations
  • Previous knowledge of crater shapes is beneficial
Pros
  • Provides relevant background information
  • Includes a teaching guide to help plan for instruction
Cons
  • None