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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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Kurt Lewin and Leon Festinger refined the experimental approach to studying behavior. Social Psychology becomes a discipline! (1 janv. 1940 – 1 janv. 1959)
Ajouté au bande de temps:
Social Psych Project
By
Elizabeth C Coleman
10 déc. 2020
0
0
281
Date:
1 janv. 1940
1 janv. 1959
~ 19 years
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