A study investigated whether children expect color similarity to be less important than form similarity in object label extensions. Twenty 2-year-olds and 20 3-year-olds were asked to sort objects similar in either color or form in two different situations: (1) the "No Label" condition where children were asked to help the puppet put objects that…

This discussion is based on the results of an earlier experiment in which four groups of deaf subjects, ranging in age of first exposure to signing from birth to over eighteen, were given lists of sentences in American Sign Language to shadow and recall immediately after presentation. It was found that in terms of overall accuracy, early learners…

Using a text semantic framework, a two-year study examined the process by which readers construct meanings from standardized reading comprehension tests used as texts. The text analytic system described "ideal reader" interpretations of texts, allowing comparisons with real reader interpretations. Specific analyses described the ideal…

This review of the literature on reading theories is built around three components: an explication of each theory, an evaluation of the theory based on an examination of its internal and external coherence and correspondence, and an application of the theory to a child's reading. The literature is organized around discussions of 12 benchmarks…

This is a description of the motivation and overall organization of the OWL language for knowledge representation. OWL consists of a linguistic memory system (LMS), a memory of concepts in terms of which all English phrases and all knowledge of an application domain are represented; a theory of English grammar which tells how to map English…

Two experiments explored whether the facilitatory effect of context on lexical decisions is limited to words subjects generated when given the context as a prompt in a production task, or if the effect is wider in scope. The first experiment provided evidence of a wide scope of facilitation from single word contexts. In the second experiment, the…

A comprehension model of simultaneous interpretation activity raises three types of problems: structure of semantic information stored in long-term memory, modalities of input processing and specific restrictions due to situation. A useful concept of semantic mnesic structures includes: (1) a componential-predicative lexicon; (2) a propositional…

Investigates the role of intraverbal learning (a process through which semantic knowledge is acquired from purely linguistic information) in preschool children's acquisition of semantic concepts. Shows that the relative effectiveness of pictorial and intraverbal information depends on the child's age, the type of information supplied, and the…

Describes some reading comprehension exercises developed for university-level students whose native language is not English. By keeping the ultimate focus on meaning, rather than on strict grammatical correctness or "dictionary meaning," it is hoped that students will become better able to develop awareness of how meaning is conveyed, not only in…

Individual differences in context effects both in a word-level task and in a sentence-level task were found to be related to individual differences in reading continuous text. These results are presented within the framework of a verification model, and the implications for two-process theory are discussed. (Author/PN)

The effects of orthographic regularity and visual familiarity on internal coding and processing of visual stimuli were investigated in four experiments using college student subjects. Consistent effects of orthography on the activation of all codes were found. Familiarity influenced semantic more than phonetic codes. Implications for reading…

Investigates the case of a 7-year-old boy with severe word-finding difficulties. The study used a series of theoretically motivated questions as a framework for psycholinguistic investigation to determine the cause of his difficulties. Findings indicated pervasive deficits in phonological processing, deficits interpreted as a developmental…

Demonstrates how the definition of "simple attachment" and "tree lowering," operations related to the grammatical composition operations of "substitution" and "adjunction" in the Tree Adjoining Grammar formalism, yields a parser more constrained than previous description theory based models. The article…

Reviews some history of how lexical representations have acquired an important role in sentence processing research. Discusses relevant issues, including the importance of timecourse information in theorizing; the importance of frequency information in theories of sentence processing; and the question of the grain of frequency information. (42…

Investigated third and sixth graders' understanding of factive presupposition using two tasks: one requiring an abstract truth judgment of the verb complement, the other calling for informal judgment of consistency between the target sentence and the negation of its complement. Results indicated the development of factive presupposition is an…