What is the most common first word by babies?
Vocabulary development
Social pragmatic theories, also in contrast to the constraints view, focus on the social context in which the infant is embedded.[16] According to this approach, environmental input removes the ambiguity of the word learning situation.[16] Cues such as the caregiver's gaze, body language, gesture, and smile help infants to understand the meanings of words.[16] Social pragmatic theories stress the role of the caregiver in talking about objects, actions, or events that the infant is already focused-in upon.[16]