The amazing mr

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Science Experiments by John Colgren

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The amazing mr

  1. 1. The Amazing Mr. CJohn Colgren’s Science Presentation for EDU 318 March 1, 2012
  2. 2. Introduction to Class
  3. 3. Air Pressure Experiment
  4. 4. Amazing Coat
  5. 5. Cartesian Diver
  6. 6. Rope in a Bottle
  7. 7. Magic Bottle
  8. 8. Banging the drum
  9. 9. Puffs of air and smoke rings
  10. 10. Breaking a board showing air pressureon the newspaper.
  11. 11. Theories of Gravity
  12. 12. Thanks! Mr. John Colgren devoted his life to science and promoting its study. He will present his marvelous experiments and offer some very special guidance to all prospective teachers. Mr. Colgren taught science for 33 years, creating his own curriculum with some exceptional units; such as building homemade rockets from household materials, operation egg drop and other related demonstrations promoting and teaching the scientific method. In addition, he produced nearly three hundred educational videos for Discovery Education. For more information contact: dlfulton@ben.edu

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