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Visual Education Movement
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Scientific Theory of Learning - Edward Thorndike
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Emphasis on Concrete Experiences & Hands-On Activities - John Dewey
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Film - Educational Medium
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Instructional Objectives - Ralph W. Tyler
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Radio - Educational Medium
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WWII Systematic Instructional Design
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Electronic Computer - Atanasoff & Berry
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Behaviorism - Skinner & Blooms Taxonomy
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Instructional TV
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Cognitive Views of Learning - Robert Gagne
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Early Educational Computer Project ie. PLATO
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Personal Computer Invented
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Constructivist Views of Learning
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Graphic User Interface
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Media is Digitized
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World Wide Web