Answer:
D- SKINNER
Explanation:
Skinner theory said that children learn language through imitation of others and through conditioning. Skinner believes that children receive rewards for using language in a functional manner given by their parents or caregivers. The use of positive reinforcement, such as praise, rewards encourages children to learn and develop. Skinner believed this was effective with prompting a baby during the process of learning to talk.
Skinner believed that when a parent or caregivers praises the child it encourages them to repeat the sounds.