Word and context in reading development: A test of the interactive-compensatory hypothesis.

This study examined the reliance of children in Grades 2, 4, and 6 on context vs. word-based information. Children read 1 science and 1 narrative passage at an average error rate of 8.6%. Errors were analyzed for similarity to the target words on 8 scales adapted from Y. Goodman and Burke (1972). Factor analysis of error scores yielded a simple structure reflecting three information sources posited by Stanovich (1980): graphophonic information, context to identify words, and comprehension monitoring indicated by self-correction accuracy. Factor trends over grades showed that children in Grades 2 and 4 relied on context to decode words, but children in Grade 6 used a decoding strategy. Sixth-grade children made more accurate corrections, demonstrating that they were able to use context to monitor comprehension. Results are discussed in terms of an interactive-compensatory model of reading development. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reading comprehension: Developmental processes, individual differences, and interventions.

Research on the typical development of reading comprehension, individual differences in comprehension, and reading comprehension interventions is less common than research on word reading. The authors present an overview of research on the development of reading comprehension skills and sources of individual differences in comprehension with reference to cognitive models of comprehension. Methodological issues particular to developmental and individual difference research on comprehension are also described. The article ends with a selective review of research programmes that illustrate effective comprehension interventions for typically developing children and for children who struggle to understand what they read. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

A new tool for measuring and understanding individual differences in the component processes of reading comprehension.

We propose a new measure of individual differences in reading comprehension ability that is theoretically motivated, is easy to administer, and that has high predictive power. Participants read 3-sentence paragraphs that describe the relations among a set of real and artificial terms, and then they respond to true–false statements that assess their ability to access and integrate long-term memory knowledge with text information, to make text-based inferences, and to recall text. The components of our task predict performance on a test of global reading comprehension and on a range of specific comprehension tests, each of which draws more heavily on one particular component. Our task is better at predicting reading comprehension than is a typical working memory span task and has the potential for advancing researchers' understanding and measurement of a range of linguistic and cognitive tasks. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Individual differences in working memory and comprehension: A test of four hypotheses.

A relationship has consistently been found between measures of working memory and reading comprehension. Four hypotheses for this relationship were tested in 3 experiments. In the 1st 2 experiments, a moving window procedure was used to present the operation–word and reading span tasks. High- and low-span Ss did not differentially trade off time on the elements of the tasks and the to-be-remembered word. Furthermore, the correlation between span and comprehension was undiminished when the viewing times were partialed out. Exp 3 compared a traditional experimenter-paced simple word-span and an S-paced span in their relationship with comprehension. The experimenter-paced word-span correlated with comprehension, but the S-paced span did not. The results of all 3 experiments support a general capacity explanation for the relationship between working memory and comprehension. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Strategy use on standardized reading comprehension tests.

Strategy use and its impact on standardized reading test performance were investigated. High school students were randomly assigned to 2 groups, standardized test and main idea, with separate control and think-aloud conditions. In the standardized think-aloud group, students thought aloud while taking a portion of a reading test, consisting of passages accompanied by several questions each. In the main idea conditions, students read the same passages with the lower level questions removed and answered a single multiple-choice question about the main idea of each passage, having been told that the task was not a test. Both groups used strategies, and students in the standardized test condition made significantly greater use of strategies than students in the main idea condition. Significant between-group differences were found in use of rereading. In comparisons between the think-aloud and control conditions, thinking aloud was found to have a significant detrimental effect on students' ability to identify passage main ideas. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Repetition, semantic priming, and stimulus quality: Implications for the interactive-compensatory reading model.

Recognition latencies of single words were manipulated by repetition, degradation, or both, and the effects of context were observed. In both lexical decision and pronunciation tasks, repeated words were recognized faster than nonrepeated words yet were not any less affected by semantic context. Both inserting asterisks between a word's letters and masking slowed word recognition in comparison with a clear presentation, but only the masking manipulation showed contextual inhibition. In short, the magnitude of context effects did not always vary monotonically with the word recognition latencies in the neutral condition. Also, presentation of a word in an unrelated rather than related context did not produce larger repetition effects. The implications of these findings for Stanovich and West's (1983) and Jacoby's (1983) models are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Working memory and individual differences in comprehension and memory of text.

Attempted to determine whether working memory processes measured by the Reading Span Test would be strongly associated with the ability to integrate information from different parts of a passage to infer an idea not explicitly stated in the passage. The study also assessed the influence of working memory processes on ability to encode explicitly stated and inferred information into long-term memory. 29 undergraduates were administered a letter span test and a reading span test. The ability to store and process information in working memory was shown to be positively related to (a) scores on a standardized reading comprehension test, (b) long-term memory encoding and retrieval of explicitly stated text information, and (c) integration of text information for the purpose of drawing inferences. Variations in only the storage capacity of working memory were not related to these measures. It is concluded that the ability to coordinate storage and process functions in working memory may be an important determinant of text processing skill, especially with respect to encoding information into long-term memory. (12 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prediction of reading disability from familial and individual differences.

Reading ability at Grade 2 was well predicted both by the incidence of reading problems in children's families and by individual differences among the children in vocabulary, phonological awareness, and early literacy skills at age 5 years. In contrast, sex, socioeconomic status (SES), age, and preschool differences in IQ, nonverbal skills, early education, and reading and television-viewing habits were unrelated to subsequent reading acquisition. Greater accuracy of prediction was obtained when test results rather than self-reports were used to determine familial reading problems, but little support was found for the utility or reliability of a distinction between low achievement in reading and specific underachievement relative to IQ in prediction analyses. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Individual differences in contextual facilitation: evidence from dyslexia and poor reading comprehension

Ninety-two 7- to 10-year-old children read words presented in isolation or following a spoken sentence context. In absolute terms, poor readers showed more contextual facilitation than good readers. However, when the relative benefit of context was assessed, this was greater for children with better reading skills, and comprehension was a better predictor of contextual facilitation than decoding. Study 2 compared the performance of dyslexics with that of reading-age matched poor comprehenders and normal readers. The dyslexics showed greater contextual facilitation than the normal readers who, in turn, showed more priming than poor comprehenders. The results show that dyslexic children use context to compensate for poor decoding skills, whereas children with poor reading comprehension skills fail to benefit from context as much as normal readers.     

An individual differences analysis of ability and strategy influences: Age-related differences in associative learning.

The relationships among abilities, strategies, and performance on an associative learning task were investigated for young (aged 17 to 34) and older adults (aged 60 to 82). Participants received extensive practice on a noun-pair task in which they could use a visual-scanning strategy or a memory-retrieval strategy. Older adults were more likely to use the scanning strategy. Age differences were reduced when comparisons were made only for participants using a retrieval strategy. Associative memory was predictive of learning on the task, and semantic memory access speed was predictive of practiced performance. Practiced performance on a memory-search task that also required associative learning was predictive of practiced noun-pair performance. Models of ability-performance relationships for skill acquisition are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Segmentation in reading and film comprehension.

When reading a story or watching a film, comprehenders construct a series of representations in order to understand the events depicted. Discourse comprehension theories and a recent theory of perceptual event segmentation both suggest that comprehenders monitor situational features such as characters’ goals, to update these representations at natural boundaries in activity. However, the converging predictions of these theories had previously not been tested directly. Two studies provided evidence that changes in situational features such as characters, their locations, their interactions with objects, and their goals are related to the segmentation of events in both narrative texts and films. A 3rd study indicated that clauses with event boundaries are read more slowly than are other clauses and that changes in situational features partially mediate this relation. A final study suggested that the predictability of incoming information influences reading rate and possibly event segmentation. Taken together, these results suggest that processing situational changes during comprehension is an important determinant of how one segments ongoing activity into events and that this segmentation is related to the control of processing during reading. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Developmental differences in the relationship between reading comprehension and hemispheric alpha patterns: An EEG study.

Boys 6–8 and 10–12 years of age read short passages at their instructional level and were subsequently asked questions on these passages. EEG measures were obtained during silent reading of each passage. There were age differences in the relationship between hemisphere activation during silent reading and reading comprehension. Left-hemispheric activation was significantly associated with comprehension for the younger children. Bilateral processing was related to comprehension for the older children. These findings, integrated with other relevant findings, suggest a developmental difference in the use of hemispheric-mediated processes during reading acquisition. During beginning reading, children use simpler and fewer strategies, and (at any given point in time) rely more on the processing of one hemisphere. The particular hemisphere that any given child relies on depends on the strategy used. During a later stage of reading acquisition, children use a more dynamic flow of complex strategies, which involves greater interhemispheric integration. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Teaching high school students to use heuristics while reading historical texts.

The purpose of this study was to test the effectiveness of different types of instruction and texts on high schools students' learning of (a) history content and (b) a set of heuristics that historians use to think critically about texts. Participants for the study were 128 male and 118 female students, ages 16 and 17 years, from 2 high schools in the western United States. Eight history classrooms were randomly assigned to 1 of 4 interventions: (a) traditional textbooks and content instruction, (b) traditional textbooks and heuristic instruction, (c) multiple texts and content instruction, or (d) multiple texts and heuristic instruction. The heuristic instruction explicitly taught sourcing, corroboration, and contextualization. Students were administered pretests on their content knowledge and their use of heuristics. After an intervention of 3 weeks, students were readministered the content knowledge and heuristics posttests. A mixed-model analysis of covariance indicated that across all conditions, students who read multiple texts scored higher on history content and used sourcing and corroboration more often than students who read traditional textbook material. Findings highlight the importance of reading multiple texts to deepen content knowledge and facilitate the use of heuristics that historians typically use. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Age differences and similarities in the shift from computation to retrieval during reading comprehension.

Previous research has established that 1 mechanism underlying speed-ups in task performance with practice involves a shift from computational processing to retrieval of information encoded earlier in practice. To what extent do young and older adults differ in shifts from computation to retrieval with practice in reading comprehension? Young and older adults read short stories containing an unfamiliar noun–noun combination (e.g., bee caterpillar) followed by disambiguating information indicating the combination’s meaning (either the normatively dominant meaning or an alternative subordinate meaning). Stories were presented either once or repeatedly across practice blocks. In Experiment 1, both age groups shifted from computation to retrieval with practice for the repeated items. However, older adults were slower to shift (e.g., older adults showed slower convergence of reading times for repeated subordinate and dominant items). Results of Experiment 2 suggested that the slower shift was due to age differences in bias against using retrieval rather than associative learning differences. The authors compare age differences in retrieval shifts in reading versus other tasks and discuss implications for age differences in the regulation of reading comprehension. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predicting individual differences in complex skill acquisition: Dynamics of ability determinants.

Addresses the controvervesy about ability determinants of individual differences in performance during and subsequent to skill acquisition. An information-processing examination of ability–performance relations during complex task acquisition is described. Included are ability testing (including general, reasoning, spatial, perceptual speed, and perceptual/psychomotor abilities) and skill acquisition over practice on the terminal radar approach controller simulation. Results validate and extend P. L. Ackerman's (1988) theory of cognitive ability determinants of individual differences in skill acquisition. Benefits of ability component and task component analyses over global analyses of ability–skill relations are demonstrated. Implications are discussed for selection instruments to predict air traffic controller success and for other tasks with inconsistent information-processing demands. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Teaching phonics in the context of children's literature or spelling: Influences on first-grade reading, spelling, and writing and fifth-grade comprehension.

First-grade children's reading, writing, and spelling competencies in 2 different instructional contexts for teaching phonics were examined. Reading, writing, and spelling abilities were measured at the beginning, middle, and end of 1st grade. Children were randomly assigned to 1 of 2 treatments designed to teach grapheme-phoneme correspondences, blending, and segmenting. In 1 treatment, children generated spellings for words, and in the other treatment, phonics instruction was embedded in literature. The spelling treatment was significantly better for spelling phonetically regular real and pseudowords, reading phonetically regular pseudowords, and written story length. It was also more beneficial for low-ability children's reading of connected text. There were no treatment effects on reading uncontrolled words in text. At the end of 5th grade, spelling-context children had significantly higher comprehension than did literature-context children. Discussion focuses on phonological processing while spelling and the effects of the instructional press of context-embedded and context-reduced instructional approaches in 1st grade. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Primary-grade teachers' use of within-class ability grouping in reading.

A random sample of primary-grade teachers from across the United States was surveyed about within-class ability grouping in reading. Sixty-three percent of participants reported using within-class ability groups. Groups are smaller and more flexible than those formed in the past, with teachers emphasizing teaching comprehension, reading vocabulary, and other basic reading skills to each of their groups. Most teachers reported that they used within-class ability grouping because it helps them meet their students' instructional needs, although there were some reasons for concern. For instance, students in lower ability groups spend more time involved in noninstructional activities, are less likely to be asked critical comprehension questions, and are given fewer opportunities to select their own reading material. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

"Cloze" readability scores as indices of individual differences in comprehension and aptitude.

In the "close procedure" the readability of a prose passage is measured by the number of deleted words readers correctly guess. To three test groups (Ns = 58), "easy," "hard" and "any" cloze passages were administered in a before-after design together with a knowledge pretest, and these data were related to AFQT scores. "Cloze" scores, knowledge test scores, and AFQT scores were all positively correlated. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reading skill as a source of individual differences in the processing of instructional texts.

Evidence was found in support of the hypothesis that skilled readers are more likely than less skilled readers to successfully retrieve an appropriate procedure by reading an instructional text. Subjects completed a standardized reading comprehension test and a test designed to reflect their processing of an instructional text and an example. The instructional text and the example either described the same procedure for answering test items (no conflict) or described different and mutually exclusive procedures (conflict). Subjects who had higher scores on the reading test were more likely to notice the conflict between the instructional text and the example, and those who noticed the conflict were more likely to use the instructional text. (PsycINFO Database Record (c) 2010 APA, all rights reserved)