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A teaching machine: made in the United States by professor Burrhus Skinner (Harvard university) in...

IMAGE number
TAD1754838
Image title
A teaching machine: made in the United States by professor Burrhus Skinner (Harvard university) in the 50's. It is a box pierced with a light and provided with a lever to be used to teach the orthography, the arithmetic in primary schools. It's a list of questions and answersin the box. A question appears in the light, the pupil registers his answer and by operating the lever he obtains the correct answer, photo NARA
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Date
1950 AD - 1959 AD (C20th AD)
Image description

A teaching machine: made in the United States by professor Burrhus Skinner (Harvard university) in the 50's. It is a box pierced with a light and provided with a lever to be used to teach the orthography, the arithmetic in primary schools. It's a list of questions and answersin the box. A question appears in the light, the pupil registers his answer and by operating the lever he obtains the correct answer, photo NARA

Photo credit
Photo: Tallandier / Bridgeman Images
Image keywords
USA / North America / America (continent) / historical / historic
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Largest available format 3269 × 2646 px 1 MB
Dimension [pixels] Dimension in 300dpi [mm] File size [MB]
Large 3269 × 2646 px 277 × 224 mm 617 KB
Medium 1024 × 829 px 87 × 70 mm 415 KB

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