Clinical Types Of Mental Deficiency: University Of Minnesota. Audio-Visual Education Service

Creator: University of Minnesota. Audio-Visual Education Service

Format: 16mm

Sound: sound

Description: Clinical Types of Mental Deficiency SummarySummarizes the environmental and genetic causes of mental deficiency. Cites typical cases of the eight major pathological groups of mental deficiency. Shows how performance.tests aid in classifying morons, imbeciles and idiots.; Among the comedians whose different styles and personalities are examined in the film are Charlie Chaplin, Harold Lloyd, Larry Semon, Charlie Chase, Laurel and Hardy, Ben Turpin and Billy West.

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Original permalink · Record added: 2023-02-28 06:50:44