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Oct 5, 1000
Abucus 3000BC
Early Calculator. -
Calculator
The calculator a valuable new tool. -
Introduction of the Blackboard
The use of a blackboard to communicate information. -
Audio broadcasting
The ability to connect the audio with the visual. A way to reach a broad variety of people not only in the classroom -
Television
Television began it's supreme reign as an effective way to train and inform people. -
Overhead Projectors
Overheads were used as an effective way to share more information readily. 1957 started an increase in usage due to federal aid to promote education. Was first used during World War II -
Film Strips
Film Strips were introduced as a way to show a progression of visual cues. -
Computers in Classrooms
Computers were started to be used more readily as part of mainstream classrooms. -
Internet Access
Schools get internet access to enhance teaching -
Lazer Disk Players
Lazer DIsk players are brought in to enhance the use of the televisions for educational purposes.
