__________ and __________ play vital roles in improved motor performance.
A)Body growth; more efficient information processing
B)Environmental factors; increases in brain function
C)Increases in muscle control; parental encouragement
D)Heredity; opportunities for athletic training
When children are not changing much, they
A)are in a state of disequilibrium.
B)assimilate more than they accommodate.
C)experience cognitive discomfort.
D)modify their schemes.
Which of the following statements about cultural values, laws, and customs and their effect
on child maltreatment is true?
A)Many countries, including Austria, Germany, and Spain, allow corporal punishment in