Karl Groos

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At a glance

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Domain

Science and technology

Knowledge cost

2

Influence

3

Resistance

3

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What Wikipedia says

Karl Groos (10 December 1861, in Heidelberg – 27 March 1946, in Tübingen) was a German philosopher and psychologist who proposed an evolutionary instrumentalist theory of play. His 1898 book on The Play of Animals suggested that play is a preparation for later life.

Excerpt from the Wikipedia article “Karl Groos”, under the CC BY-SA 4.0 license. Read the article on Wikipedia