The disambiguation of a syntactically ambiguous sentence in favor of a less preferred parse can lead to slower reading at the disambiguation point. This phenomenon, referred to as a garden-path effect, has motivated models in which readers initially maintain only a subset of the possible parses of the sentence, and subsequently require…

We conducted a broad-coverage investigation of the effects of syntactic distance and word order on language processing against a dependency-annotated reading time corpus of English. A combined method of quantitative syntax and psycholinguistic analyses was adopted to yield converging evidence. It was found that (i) head-initial structures allow…

The coherence threshold marks the point at which a reader has gained a sufficient comprehension level to move on in a text. Previous research has demonstrated that the readers' coherence threshold can be manipulated by increasing or decreasing task demands. The present experiments examined a manipulation of the coherence threshold within the text…

The RI-Val model of comprehension includes a validation process in which linkages formed by integration are matched against active memory. In five experiments, we investigated factors that influence validation. Reading times were measured on target sentences that contained either correct information or semantically related, but incorrect content.…

The processing difficulty of nested grammatical structure has been explained by different psycholinguistic theories. Here I provide corpus and behavioral evidence in favor of usage-based models, focusing on the case of object relative clauses in Spanish as a first language. A corpus analysis of spoken Spanish reveals that, as in English, the…

The visual complexity of orthographies varies across writing systems. Prior research has shown that complexity strongly influences the initial stage of reading development: the perceptual learning of grapheme forms. This study presents a computational simulation that examines the degree to which visual complexity leads to grapheme learning…

The theoretical and practical implications of examining young children's acquisitions of phonological awareness skills with specific and differentiated processing tasks are explored in this study. The study presents data from 269 kindergarten children completing a phonological awareness protocol that provided information on 14 discrete…

A model of reading comprehension focuses on eye fixations, which are related to the level of reading processes--words, clauses, and text units. Longer pauses are associated with greater processing difficulty. This model is illustrated for a group of undergraduate students reading scientific articles from "Newsweek" and "Time" magazines. (GDC)

Research on levels of questioning and their effects on learning is reviewed. It is shown that higher level questions facilitate reproductive and productive knowledge, but the reasons why are not clearly understood. An information processing model which accounts for question level effects is discussed. (MH)

Traditionally, studies of beginning reading have focused either on between-subjects' differences or on changes in reading performance characteristics induced by specific training procedures. A third approach to reading is a within-subjects' comparison of individual performance characteristics at varying difficulty levels. The present study…