Baillargeon's Studies on Babies' Understanding Found That

Multiple Choice

Baillargeon's studies on babies' understanding found that

A) object permanence occurs in infants as young as 3½ months.
B) infants in the sensorimotor period are unaware of causality.
C) vision is particularly important in the development of joint attention.
D) the more time a baby spends looking at something, the more the baby must like it.