How syntax affects sentence prosody is explored. It is demonstrated that the lengthening of phase-final words and pausing afterward reflect a distinctly prosodic representation in which phonological constituents are arranged in a hierarchical nonrecursive structure. A model of prosodic pronunciation is also presented. (SLD)

Presents a functional grammatical analysis of the writing that 128 seventh- and eighth-grade students produced in response to their science teacher's directive to describe a picture. Identifies the register elements of the task and the grammatical difficulties it posed for students. Shows that teachers can help students use grammatical resources…