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\nDevelopment and Mechanics of the Television\n

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\nIn this video, we explore the history and workings of the television. From its early inventions in the 1920s to the first consumer televisions in the 1930s, we learn about the pioneers who contributed to its development. We also delve...\nIn this video, we explore the history and workings of the television. From its early inventions in the 1920s to the first consumer televisions in the 1930s, we learn about the pioneers who contributed to its development. We also delve into how the TV works, utilizing electromagnetic waves to transmit and convert signals into moving pictures, and the evolution of display technologies from CRT to LCD.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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3:00
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Grade
Pre-K - Higher Ed
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Subjects
Visual & Performing Arts
3 more...
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Media Type
Instructional Videos
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Source:
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\nKnowledge - Curious\n\n
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Date
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2019
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Language
English
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Audiences
For Teacher Use
2 more...
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Usage Permissions
Fine Print: Educational Use
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Concepts

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communication, color, machines, electronics, innovation, television, entertainment
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Additional Tags

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tv, paul nipkow, john baird, pictures, vladimir zworykin, philo farnsworth, radiowaves, technological innovation, cathode ray tube, motion pictures, moving pictures, images, form, transmit, signals, received, signal, convert, picture, line, cell, image
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Classroom Considerations

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Best For: Explaining a topic
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Educator Ratings

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