Final answer:
Option b demonstrates how operant conditioning influences the behavior of children by rewarding attitudes that align with parents' values and punishing or ignoring contradictory attitudes.
Step-by-step explanation:
The statement that demonstrates how operant conditioning influences the behavior of children is option b. Parents reward children for expressing attitudes that are similar to their own, and punish or ignore contradictory attitudes.
Operant conditioning is a form of learning where behavior is influenced by consequences. In this case, children are rewarded for exhibiting attitudes that align with their parents' values, encouraging them to continue displaying similar behavior. On the other hand, contradictory attitudes are punished or ignored, discouraging the repetition of those behaviors. This method of reinforcement and punishment shapes the behavior of children by associating certain attitudes with positive or negative consequences.