Discusses experiments that investigated the sources of knowledge that are employed in spoken word identification. The interactive assumption that normal spoken word identification processes require the presence of semantic and syntactic context and the special status given to word-initial acoustic-phonetic information in cohort theory were…

Five experiments were conducted on the ways that college students processed ambiguous words in sentences. Two classes of ambiguous words (noun-noun and noun-verb) and two types of context (priming and nonpriming) were investigated using a variable stimulus onset asynchrony (SOA) priming paradigm. Noun-noun ambiguities consisted of two semantically…

Skills in the visual encoding of words were tested by comparing the performances of fourth-grade children with those of adults. In each experiment, adults responded more rapidly to the stimuli than did children. Using a masking procedure, the study determined that the variance in response times was caused by levels of motor skill development…

Investigated three aspects of children's early language knowledge: (1) comparison of preschoolers response to written stimuli in familiar environmental contexts (on signs and billboards) with responses presented in a traditional reading task format; (2) developmental changes in preschoolers' knowledge of written language; and (3) preschoolers'…

Discusses three experiments investigating the development of word-by-word comprehension in 5-, 7-, and 10-year olds. Subjects monitored for target words in a sentence. Variable included types of monitoring tasks and distribution and context of target words. Results are discussed in terms of the types of comprehension processes various tasks…

The results of two experiments serve to extend the processing-time explanation of content effects and to indicate that context effects are greater when reliance upon phonological input is increased as compared to predominant reliance on the direct visual access route to the lexicon. (FL)

Two experiments tested for effects of intralist cues upon recognition probability. Categorized and random lists were each tested, with targets appearing with zero, one or three intralist cues. Experiments showed substantial effects of trials and list type, but not of intralist context. (CHK)

Experiments were conducted to determine the effects of sentence contexts on word recognition and reading. The questions of whether context is predominantly facilitating or inhibiting and how automatic the influence of contexts is on word retrieval were investigated. (SW)

Two experiments are reported testing bilinguals' recall of words presented in one of two languages and under several conditions. Performance was best when the individuals had seen the word itself, less good when they had seen the other language's equivalent, and equally or least good when they had seen neither. (MSE)

Two studies of toddlers and children with autism, mentally handicapped children, and normal toddlers examined whether autistic toddlers used Speaker's Direction of Gaze (SDG) strategy or less powerful Listener's Direction of Gaze (LDG) strategy to learn a word for a novel object. Results suggest autistic toddlers are insensitive to speaker's gaze…

A study investigated the hypothesis that, for adult native speakers of English, increasing syntactic complexity would lead to increased salience of phonological properties of words. The study also examined whether syntactic simplicity would lead to a greater salience of semantic properties of words. Subjects were required to name a word presented…

Proposes a model of word identification and tests it by examining the influence of orthographic redundancy, versatility, and letter-sound correspondences on the identification of both high- and low-frequency words by children and adults. (FL)

Reports on research that (1) suggests that phonetically ambiguous pairs (ice cream/I scream) have been used inaccurately to illustrate contextual effects in word segmentation, (2) supports unitary rather than exhaustive processing, and (3) supports the use of the concepts of word frequency and listener expectations instead of top-down, multiple…

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…

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)