Cosmic Times

• Cosmic Times: Inquiring into the Nature of the Universe (5.1 MB)
  (Space Foundation Teacher Liaison Workshop, Colorado Springs, April 2008)
  This presentation uses the following lessons:
  • Two Versions of Gravity: Newton and Einstein (doc, pdf)
    • Fact Cards for "Newton - Einstein Information Exchange" Activity
  • Determining the Universe (doc, pdf)
    • Appendix B: Galaxy Images (doc, pdf)
    • Appendix C: Galaxy Fact Cards (doc, pdf)
  • Yardsticks and Metersticks (doc, pdf)
  • Evidence is Clear (doc, pdf)

• Cosmic Times: Inquiring into the Nature of the Universe (3.6 MB)
  (Teaching and Learning Celebration, NYC , March 2008)
  This presentation uses the following lessons:
  • Yardsticks and Metersticks (doc, pdf)
  • Evidence is Clear (doc, pdf)

• Cosmic Times: Inquiring into the Nature of the Universe (3.8 MB)
  (NSTA, St. Louis, March 2007)
  Fact Cards for "Newton - Einstein Information Exchange" Activity
  This presentation uses the following videos:
  • Expanding Universe (1.5 MB) (Description)
  • Robert Kirshner on Dark Energy, Part 1 (54 MB) (Description)
  The video clips of Robert Kirshner are excerpted with permission from the DVD Beyond the Solar System: Expanding the Universe in the Classroom, produced for NASA by the Harvard-Smithsonian Center for Astrophysics. © Smithsonian Institution, http://cfa-www.harvard.edu/seuforum/btss/