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School Museums
First school museum, St. Louis, 1905 -
Period: to
Instructional Media Timeline
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Visual instruction movement & instructional films
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A/V instruction movement & instructional radio
1932 saw the merger of 3 existing national professional organizations for visual instruction -
WWII: Training films in the military
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Post WWII A/V research programs
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Instructional television during the 50's
FCC sets aside 242 educational channels; Ford Foundation invested more than $170 million on educational television during the 50's and 60's. -
1950's: Computers hit the scene
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Early 70's: The term "educational technology" replaces audiovisual instruction
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In 80's microcomputers become more popular
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Since 1995, rapid tech advances (esp. use of the Internet)