Instructional Video

Pocket Mouse Evolution

Curated and Reviewed by Lesson Planet

G.H. Hardy and Wilhelm Weinberg created a mathematical formula to predict genotype frequencies. Observe a simulation of the Hardy-Weinberg equation using pocket mice. Scholars consider the selection coefficient, selective advantage, and the changes over 1,000 generations.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Practice using the Hardy-Weinberg equation on other examples of evolution
  • Consider what would happen if some mice were a medium shade rather than being either light or dark
Classroom Considerations
  • Relies on prior knowledge of natural selection and statistical models
Pros
  • Includes a full transcript for visual learners
  • Provides teaching tips reinforcing the concepts
Cons
  • None