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RADIO
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FILM PROJECTOR
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VIDEO
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MIMEOGRAPH
One of the first copy machines -
HEADPHONES
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PHOTOCOPIER
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LIQUID PAPER
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CALCULATOR
But on your pocket -
PERSONAL COMPUTERS
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CD ROM DRIVE
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WORLD WIDE WEB
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INTERACTIVE WHITEBOARD
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EREADERS AND TABLETS
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GOOGLE CLASSROOM
An online teaching environment which is today used by more than ten million students. -
EDTECH APPS
Teams, Zoom, Lingoda, Duolingo, EdX and countless others.