Lesson Plan

Discovering the Milky Way

Curated and Reviewed by Lesson Planet

What do you call a tiny collection of galaxies? A puny-verse! Young scholars graph data gathered by scientists studying Cepheids. They attempt to identify a relationship between the variables through standard and logarithmical graphing. At the end, they read the paper written by the original scientists and compare theories.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • A field trip to a planetarium or having a guest speaker come to class would help clarify these concepts
Classroom Considerations
  • The lesson requires a great deal of prior knowledge from math, physics, and space science
  • The exercise would best fit at the end of a unit covering Cepheids
Pros
  • The lesson is in a 5E format
  • Materials include an answer key for the graphs
Cons
  • Resource does not include any hands-on components