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School took place in one room
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Radios began to be used in classrooms
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Overhead Projectors began to be used in classrooms
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Films were viewed in classrooms; Silent and w/sound
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Televisions are used in classrooms
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Headphones are incorporated into learning
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Intranet was created by University of Illinois for students; Students could access materials and listen to lectures
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Hand held calculators by Texas Instruments
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Scantrons are used to grade multiple choice tests
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Apple computer is used in classrooms
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Laptops are incorporated in classroom use
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Cd-Roms are introduced
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Almost all classrooms had access to the internet
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Tablets, such as iPads are being used by millions of students and educators
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Most students have access to some form of mobile technology