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These were wooden paddles that had printed lessons on them and they were commonly used in the colonial era.
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Many teachers ignored the chalkboard at first because they thought it was invaluable.
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one of the first slide projectors
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used in the 19th century in many classrooms
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Students went to school in one-room schoolhouses. It was a small building that stood along the roadways of rural American cities.
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"Books will be obsolete in the schools. Scholars will soon be instructed through the eye. It is possible to teach every branch of human knowledge with the motion picture. Our school systems will be completely changed in 10 years."
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Classrooms began putting radios in accounting, history, and other classes.
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These were originally used for US military training, and soon they spread to schools.
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According to Elearning, 52% of schools were using silent films and only about 3% of schools were using films that had sound.
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The first TV was put in a classroom in LA.
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Copies could be made, hand-cranked.
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Headphones become widely used in schools
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Commonly used as a calculation tool
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Whiteboards were invented so they could replace the chalkboard
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The GIS is a collection of electronic devices that translate data into a digital map.
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BASIC was developed at Dartmouth College. The purpose of this was to give students simple programming that is easy to use.
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developed a handheld calculator.
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introduced to schools. The ratio for computers to students was 1-92.
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Allowed teachers to grade test quickly
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microcomputers became affordable
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There has been a push to integrate technology and electronics into classrooms.
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Wanted all students who graduated high school to understand and use computers
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Laptops were introduced and are now used as a big teaching tool
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SMART boards were introduced
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According to the National Center for Education Statistics (NCES), 99% of public schools had internet access in 2002, compared to 1994, only 35% had internet access.
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Allowed teachers to quickly poll students and get very fast results
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for children, social networking was low in 2006
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Social Networking for adults in 2006 as well being 16%
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Published for a revolutionary transformation rather than evolutionary tinkering.
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Electronic sales went up about 340%
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1.5 million iPads are used in schools.
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In 2012, social networking for teens was 81%. The highest it had ever been.
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Social networking started to get more popular for adults in 2012 and it went up about 67%
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90% of students under the age of 18 have or use mobile technology
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Ryan, K., Cooper, J. M., & Bolick, C. M. (2016). Those who can teach. Australia: Cengage Learning. Timeline of Educational Technology in Schools Infographic (March 2014) Elearning Infographics.https://elearninginfographics.com/timeline-of-educational-technology-in-schools-infographic/#:~:text=%20%20%201%201900%20-%201920%20-,and%203%25%20were%20using%20sound%20films%20More%20
