The results of Harlow's research with infant monkeys:
A) supported Freud's notions of human development
B) supported behavioral theories of development
C) challenged Freudian theories of development
D) undermined the notion of sensitive periods during development

Question

Quizplus · Accepted Answer

Harlow's research challenged Freudian theories of development, particularly in regards to attachment. Harlow's findings showed that attachment was not solely based on the satisfaction of physiological needs, but also involved the provision of comfort and security. This contradicted Freud's theory that infants only attached to the person who provided them with nourishment.

The Results of Harlow's Research with Infant Monkeys