Child language development refers to the process by which children acquire the ability to understand and use language. This development typically occurs in stages, starting with cooing and babbling in infancy, followed by the formation of simple words and sentences as they grow. Children learn language through interaction with caregivers and their environment, which helps them grasp vocabulary and grammar. Factors influencing language development include social interaction, cognitive skills, and exposure to language. Children who are read to regularly or engage in conversations tend to develop language skills more rapidly. Additionally, each child develops at their own pace, with variations in the age at which they reach specific milestones.