[Press CC to enable english subtitle. The narration of this film references antiquated Freudian psychoanalytic theory, refrigerator mother theory and other anachronisms, and should be taken in a historical context]
Catalogue description: This film studies the effect of emotional deprivation on the sensory-motor behaviour of infants aged 7 to 18 months, some of which came from normal families, and others raised in institutional settings for social reasons. The simple experimental conditions remain the same. We present blocks to the child, and record the reaction to this object of stimulus.