The study examines whether speakers exaggerate prosodic cues to syntactic structure when addressing young children. In four experiments, 72 mothers and 48 non-mothers addressed either real 2-4-year old or imaginary children as well as adult confederates using syntactically ambiguous sentences like "Touch the cat with the spoon" intending to convey…

This paper investigates the acoustic properties of speech used by infant listeners to discover clauses in continuous speech. In a series of experiments using the Headturn Preference procedure, 6-month-old infants' use and weighting of prosodic cues in their segmentation of clauses in continuous speech was explored. The experiments sequentially…