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Telescope as Time Machine DLESE Reviewed Collection
This resource explains how the Galaxy Evolution Explorer (GALEX) spacecraft is looking into the ancient history of the universe. Introduces some different types of galaxies, and what scientists hope to learn from GALEX?s survey of nearly the entire universe. Reinforces the reading with a crossword puzzle and a word find puzzle using the new vocabulary from the article.
Intended for grade levels:
  • Middle (6-8)
Type of resource:
  • For the classroom:
    • Classroom activity
    • Computer activity
  • Text:
    • Ref. material
  • Space science
  • Other
Technical requirements:
Adobe Acrobat reader
Cost / Copyright:
No cost
Available through link.
DLESE Catalog ID: NASA-ESERevProd-000-000-000-565
Resource contact / Creator / Publisher:
Contact: Diane Fisher