Piaget's fifth sensorimotor stage is ____

The Wechsler scales consist of 11 subtests, of which six are ____ subtests and five are ____ subtests

a. verbal; performance b. visual; perceptual c. emotional stability; personality d. applied; conceptual

When infants look at a picture of a face, does it matter how realistic the picture is? a. Any display that remotely resembles a face is equally effective in gaining attention. b. Any drawing with a smile is effective, but the face must be smiling

c. Any drawing with the eyes toward the top is effective. d. The picture must be detailed and realistic to gain the infant's attention.