Research by Campos and colleagues indicates that in infancy, the fear of drop-offs is likely related to the experience of
a. walking.
b. being carried by moms.
c. falling.
d. playing pee-a-boo.
Question 2
Testing infants of different ages with the visual cliff apparatus has found that
a. six- to seven-month-old infants perceive drop-offs but do not fear them.
b. two-month-old infants perceive drop-offs but do not fear them.
c. six-month-old infants show no response to the deep side of the cliff.
d. both two- and six-month-old infants will crawl across the shallow side of the cliff but will cry when enticed to crawl over the deep side of the cliff.
Research Methods
Milestones of Gross Motor Development in Infancy Age ranges provided are for 90% of American infant
Procedures and Diagnostic Tests Related to the Male Reproductive System
Estimated age-related changes in semantic and episodic memory abilities. Semantic memory abilities ...
The clinical division of the abdominal region into quadrants with related organs and structures.
In Canada, disease-related deaths become increasingly common during middle adulthood