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William Preyer
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William Preyer

German psychologist

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contribution to child psychology

  • G. Stanley Hall.
    In child psychology

    …study published by German psychophysiologist William Preyer put forth the methods for a series of others. In 1891 American educational psychologist G. Stanley Hall established the Pedagogical Seminary, a periodical devoted to child psychology and pedagogy. During the early 20th century, the development of intelligence tests and the establishment of…

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