Intonation refers to the rise and fall of the pitch contour within a given tone group as distinguished from paralinguistic vocal features which refer to aspects like placement of contour in the pitch range of an individual, pitch span, loudness/softness, and features of voice quality. Intonation and paralinguistic vocal features perform at least…

One of the most remarkable aspects of the babbling of some babies is that it is produced with intonation contours that sound very much like adult sentence melodies. This study reviews the literature and examines longitudinal data collected from seven children. Some of the non-adult-like syntactic uses made of intonation by children for…