When baby frances says, “daaa,” her father says, “yes, i’m daddy! ” eventually, to her father’s continuous reinforcement, frances will finally say “daddy.” this gradual development of language is known as?

The answer is Interactionist Theory. Interactionists consider that children are born with brains that incline them to the skill to pick up languages as well as with a desire to communicate. Some Interactionists even claim that babies and children prompt their parents and other adults into giving them the linguistic exposure they need to learn a language. The Interactionist Theory suggests that children can only learn language from someone who wants to communicate with them. In other words, this theory is an explanation of language development stressing the role of social interaction between the developing child and linguistically knowledgeable adults. 

give the other person brainliest

Explanation:

elastic potential energy