Question 1
When studying the long-term memory of infants, researchers tied a string to an infant's foot and taught them to move a ____ hanging above their cribs by kicking their foot.
◦ mobile
◦ doll
◦ bell
◦ teddy bear
Question 2
Which is the best example of babbling?
◦ Aaaahh oooohhh
◦ Gamalanafa
◦ Calling a pacifier a "bucky"
◦ Give cookie