Vocalizations appearing at the end of the first year of life that capture the intonation and stress of adult utterances are called:

Question

Quizplus · Accepted Answer

Cooing occurs during the first few months of life and consists of vowel-like sounds, while babbling occurs around 6 months and consists of consonant-vowel combinations. Jargoning, on the other hand, occurs around 10-12 months and involves long strings of sounds that capture the rhythm and intonation of adult speech. The vocalizations at this stage are not yet recognizable as words, hence option D is incorrect.

Vocalizations Appearing at the End of the First Year of Life