This research concerns the distinction between processes in sentence comprehension and those in sentence memory. Comprehension was monitored by timing subjects while they decided whether a sentence is true or false. The memory process was tapped by examining subject's incidental memory for the sentences they previously verified. The verification…

A study was undertaken to determine how much knowledge children have of grammatical systems before they evidence the systems in their spontaneous speech in a productive way. A child aged about two and a half years was examined over several months through elicited imitation causing him to repeat a model sentence immediately after the researcher.…

The purpose of this study was to examine the effects of varying the semantic content of active and passive sentences along a dimension of "personalness" on the comprehension of those sentences by preschool age children. The study focuses on a current linguistic controversy dealing with the relative adequacy of syntax-based and…

Samples of the communicative behavior of a group of mildly mentally retarded adults were examined for indications of mature linguistic competence (specifically, grammatical morpheme and complex sentence use).Findings confirmed the expectation that the eventual mastery of these aspects of linguistic competence in higher-level retarded individuals…

This research explored the fundamental processes involved in comprehending linguistic material: the duration of the process, the sequence of processes, and the sources of errors. One project examined the comprehension of affirmative and negative sentences that are read and verified with respect to a picture. A model developed to account for the…