Effect of word imagery on reading performance as a function of reader ability.

Conducted 3 experiments on the effects of word imagery, length, and frequency on reading difficulty. Ss were 27 8-10 yr old poor readers in Exp I, 24 8-11 yr old good readers in Exp II, and 10 poor and 10 good readers (mean age 9 yrs 6 mo) in Exp III. High frequency words were found to be easier to read for both good and poor readers. High-imagery words were easier to read for poor readers only. Word length had little effect on reading difficulty for either good or poor readers. The differential effect of word imagery on reading difficulty for good and poor readers is interpreted in terms of the types of reading strategy used--phonics for good readers and whole word reading for poor readers. When children are forced to learn to read words by a whole word method, word imagery predicts ease of learning for both good and poor readers. (23 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Echoic memory processes in good and poor readers.

Conducted 4 experiments to determine whether echoic memory plays a role in differences between good and poor readers. In Exp I, with 9 poor (mean age 11.05 yrs) and 9 good (mean age 10.9 yrs) readers, and Exp II, with 12 poor (mean age 10.85 yrs) and 12 good (mean age 10.7 yrs) readers, a suffix procedure was used in which the S was read a list of digits with either a tone control or the word go appended to the list. For lists that exceeded the length of the Ss' memory span by 1 digit (i.e., that avoided ceiling effects), poor readers showed a larger decrement in the suffix condition than did good readers. In Exp III, with 14 poor (mean age 10.64 yrs) and 14 good (mean age 10.83 yrs) readers, Ss shadowed words presented to 1 ear at a rate determined to give 75–85% shadowing accuracy. The item presented to the nonattended ear were words and an occasional digit. At various intervals after the presentation of the digit, a light signaled that the S was to cease shadowing and attempt to recall any digit that had occurred in the nonattended ear recently. Whereas good and poor readers recalled the digit equally if tested immediately after presentation, poor readers showed a faster decline in recall of the digit as retention interval increased. In Exp IV, using Ss from Exp II, bursts of white noise were separated by 9–400 msec of silence, and the S was to say whether there were 1 or 2 sounds presented. There were no differences in detectability functions for good and poor readers. (39 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Recall of thematically relevant material by adolescent good and poor readers as a function of written versus oral presentation.

36 7th grade good and poor readers read one prose passage and listened to a 2nd one. They were tested, following each passage, for comprehension and recall of that passage. Under both reading and listening conditions, good readers recalled a greater proportion of the stories, and the likelihood of their recalling a particular unit was a clear function of the units's structural importance; poor readers recalled less of the stories, and their recall protocols were not as clearly related to variations in structural importance. Performance following reading was significantly correlated with performance following listening. Results indicate that poor readers suffer from a general comprehension deficit and that similar processes are involved in reading and listening comprehension. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A picture is not always worth a thousand words: Pictures as distractors in reading.

Conducted 2 studies with a total of 32 2nd graders and 66 3rd graders to examine the influence of pictures in the periphery on children's speed and accuracy of reading. In both studies, Ss were required to read sets of words under each of 3 conditions: with no pictures, with related pictures, and with unrelated pictures. The 2 studies differed in the age of the Ss (2nd vs 3rd graders) and in the location of the pictures (behind vs above the words). In both studies, the results consistently show the following: (a) The words were read more slowly whenever pictures were present. (b) Unrelated pictures produced more interference than related pictures. (c) The magnitude of both of these effects was inversely related to reading ability. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A picture book reading intervention in day care and home for children from low-income families.

The effects of an interactive book reading program were assessed with children from low-income families who attended subsidized day-care centers in New York. The children entered the program with language development in standard English vocabulary and expression that was about 10 mo behind chronological age on standardized tests. Children were pretested and assigned randomly within classrooms to 1 of 3 conditions: (1) a school plus home condition in which the children were read to by their teachers and their parents, (2) a school condition in which children were read to only by teachers, and (3) a control condition in which children engaged in play activities under the supervision of their teachers. Training of adult readers was based on a self-instructional video. The intervention lasted for 6 wks, at which point children were posttested on several standardized measures of language ability that had been used as pretests. These assessments were repeated at a 6 mo follow-up. Educationally and statistically significant effects of the reading intervention were obtained at posttest and follow-up on measures of expressive vocabulary. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Differences in literal and inferential comprehension after reading orally and silently.

Investigated whether (1) there are differences in reading comprehension related to test format (oral vs silent reading of a passage), (2) differences occur equally with literal and inferential questions, and (3) the differences occur equally for good and poor readers. 94 children in Grades 2–5 were asked to read, orally and silently, grade-appropriate passages from the Analytic Reading Inventory. Questions were classified as literal or inferential. A repeated measures ANOVA showed no direct effects attributable to test format (whether the S read orally or silently) or kinds of comprehension (whether the S answered literal or inferential questions) but did show several interaction effects at different levels of competence. Results fail to support common assumptions regarding the greater ease of silent over oral reading or literal over inferential comprehension for poor readers but do support contentions of deficits in automaticity and attentional focus in poor readers. (38 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Development of word identification speed in skilled and less skilled beginning readers.

Three phases comprise the development of word reading skill: accuracy, automaticity, and speed. The 3rd phase is reached when components of the identification process (i.e., graphic, phonological, semantic) are unitized in memory for particular words. Attainment of this final phase was explored with 2 experiments. In Exp I with Ss from 1st-, 2nd-, and 4th-grade classes, skilled and less skilled readers identified familiar printed words, CVC nonwords, digits, and pictures. Attainment of unitized speeds to printed words was inferred if Ss identified words as rapidly as digits. This level was exhibited by skilled readers in all grades but by less skilled readers only in 4th grade. Unitized speed with CVCs was evident among 2nd- and 4th-grade skilled readers, but not among less skilled readers at any grade. In Exp II, 18 1st-grade and 19 2nd-grade poor readers practiced reading familiar words and CVCs. Practice boosted RTs to CVCs but not to words read accurately before training, and RTs to both remained slower than digit RTs, indicating that practice promotes the development of unitized speeds very slowly in less skilled readers. (45 ref) (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.     

Integration of topic and subordinate information during reading.

Four experiments examined how readers integrate subordinate information with relevant context as they read. Ss read texts a sentence at a time with occasional interruptions lasting 30 sec. Following a distractor task, they resumed reading after being reminded of the topic sentence of the last paragraph they read (topic cue condition), being reminded of the last sentence they had read (local cue condition), or receiving no reminder of what they had been reading (no cue condition). Reading times on the 1st sentence following interruption were faster in the topic and local cue conditions than in the no cue condition (1) when the topic and local cues supplied missing referents for the target sentences, (2) when the target sentences were written to be understood as independent statements, and (3) whether the target sentences were embedded in short or long texts. Results are interpreted as demonstrating that readers integrate subordinate information with relevant topics, as well as with the immediate local context. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predictable texts and interactive-compensatory hypotheses: Evaluating individual differences in reading ability, context use, and comprehension.

Examined the word-recognition and comprehension processes of 36 1st graders as they read a predictable text. Interactive-compensatory predictions related to comprehension were evaluated. Results suggest that when reading predictable texts, attention for both good and poor readers is available for comprehension processing but for different reasons. Consistent with predictions from the interactive-compensatory model by K. E. Stanovich (1980), good readers were able to attend to the meaning of a story because of automatic, context-free word-recognition skills. Poor readers were able to attend to the meaning of a story because of their automatic use of repetitive sentence context to facilitate word recognition. Thus, predictable texts may be appropriately used to provide comprehension opportunities for poorer readers. Predictable texts may give these students opportunities to engage in inferential reasoning and other comprehension processes, opportunities that infrequently occur because poor readers' attention is usually occupied by word-recognition demands. (20 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reading mutilated text.

Conducted 2 experiments, one with 12 6th graders considered to be good readers and one with 12 junior high and high school students who had normal IQs but were 2 yrs behind on standardized reading scores. Ss read passages of text which had been mutilated by changing the shape of the words and/or the initial, medial, or final letter of words. When the shape had been maintained by replacing letters with letters that shared distinctive features and were visually confusable with them, less reading time was taken and fewer errors were made than when the shape had been altered by replacing letters with letters that were not visually confusable with them. In addition, mutilations to the beginning of a word were considerably more disruptive than mutilations to the middle or end of a word. Good readers and poor readers showed highly similar data patterns. (15 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reading in Arabic orthography: the effect of vowels and context on reading accuracy of poor and skilled native Arabic readers in reading paragraphs, sentences, and isolated words

This study investigated the effect of vowels and context on the reading accuracy of poor and skilled native Arabic readers in reading paragraphs, sentences, and words. Central to this study is the belief that reading theory today should consider additional variables, especially when explaining the reading process in Arabic orthography among poor and normal/skilled readers. This orthography has not been studied. Reading theory today is the sum of conclusions from studies conducted in Latin orthography. The subjects were 77 native Arabic speakers, 34 of them poor readers and 44 normal/skilled readers. The subjects had to read in Arabic 15 paragraphs, 60 sentences, and 210 words. There were three reading conditions: fully vowelized, partially vowelized, and unvowelized texts. The results showed that vowels and contexts were important variables to facilitate word recognition in poor and normal/skilled readers in Arabic orthography.     

Learning to read and write: A longitudinal study of 54 children from first through fourth grades.

Examined the Simple View of reading and writing. Of particular concern were these questions: Do the same children remain poor readers year after year? Do the same children remain poor writers year after year? What skills do the poor readers lack? What skills do the poor writers lack? What factors seem to keep poor readers from improving? What factors seem to keep poor writers from improving? The probability that a child would remain a poor reader at the end of 4th grade if the child was a poor reader at the end of 1st grade was .88. Early writing skill did not predict later writing skill as well as early reading ability predicted later reading ability. Children who become poor readers entered 1st grade with little phonemic awareness. By the end of 4th grade, the poor readers had still not achieved the level of decoding skill that the good readers had achieved at the beginning of 2nd grade. Good readers read considerably more than the poor readers both in and out of school, which appeared to contribute to the good readers' growth in some reading and writing skills. Poor readers tended to become poor writers. The Simple View received support in accounting for reading and writing development through 4th grade. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Children's inferences with print and pictures.

The primary purpose of this study was to determine whether there is a difference in children's ability to answer inferential questions from pictures, print, and print with pictures. A secondary purpose was to determine whether there is a difference between more skilled and less skilled reader's ability to answer inferential questions in the different modes. The participants in the study were 116 fifth- and sixth-grade students. The materials consisted of 15 photographs and 15 passages of 150 to 200 words. Each student participated in each condition by answering 25 inferential questions. The results indicated that the students performed significantly better in the picture-only and the print-with-picture conditions than in the print-only condition. Although the more skilled readers scored significantly better than the less skilled readers in the print-only condition, there were no differences between the two ability groups in the two picture conditions. Qualitative analyses were also conducted on the students' responses for determining possible sources of errors. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Visuospatial cues for reinstating mental models in working memory during interrupted reading.

Reading involves constructing a mental representation in long-term working memory of the world described by the text. Disrupting short-term working memory can interfere with the maintenance of mental models (sets of retrieval cues) needed to access these representations, producing detrimental effects on reading time. In two experiments, subjects read passages that included pairs of coreferential sentences interrupted by unrelated text. As in previous research, reading times increased for the first sentence after the interruption, likely reflecting a reinstatement process for mental models in working memory. In the present research, pictures were provided as visuospatial cues to aid the reinstatement process. The interruption effect was found to be smaller with pictures related to the passages than with unrelated pictures (Experiment 1) or titles (Experiment 2); however, both of these effects occurred only for slow readers. The authors hypothesize that slow readers take the time needed to integrate visuospatial information into their mental models, providing more resilient access to long-term working memory. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Repeat lymphography in children with Hodgkin''s disease

In 18 pairs of fifth-grade males matched on sex, CA, and IQ, 1 was a good reader and 1 a poor reader. Each child read 8 3-sentence acquisition stories, subsequently performed a card-sorting task, and finally a recognition test consisting of 40 sentences which either were in the acquisition set or were 1 of 5 kinds of transformation. Retention was better for semantic aspects of the stories, but retention of tense was poor. Good readers mad fewer recognition errors than poor readers on new sentences which were true inferences from the acquisition list and on tests for retention of tense and number.     

Structural components of reading time and recall for sentences in narratives: Exploring changes with age and reading ability.

Multiple regression techniques were used to examine whether indices of cognitive processes known to affect adults are also related to sentence reading times and recall of children. In a self-paced task, good and poor readers in Grades 5 and 7 read narratives presented 1 sentence at a time. For all readers, longer reading times were associated with indices of microstructure processes (e.g., words, propositions). Poor readers in both grades differed from good readers in that shorter reading times were associated with macrostructure processes (e.g., causal relations), providing correlational evidence for a compensatory role in reading. Independent of reading skill, younger children differed from older children in that greater numbers of causal relations were associated with better sentence recall. The role that knowledge of causal relations may play in developmental change and individual differences in reading speed and recall is discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The effects of reading purpose and working memory capacity on the processing of expository text.

The extent to which low- and high-WMC (working memory capacity) readers adjust cognitive processes to fit the reading purpose was examined. Participants performed a verbal protocol task as they read an expository text under 1 of 2 reading purpose conditions, entertainment or study, and then completed a free-recall task. When reading to study, low-WMC readers emphasized less demanding processes over more demanding processes to a greater extent than high-WMC readers and recalled less. When reading for entertainment, patterns of processes and recall were similar across readers. Thus, all readers adjusted processing to fit the reading purpose; however, when reading for study, low-WMC readers emphasized processes that were the least demanding on their resources but not necessarily beneficial for recall. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Variability in the classification of radiographs using the 1980 International Labor Organization Classification for Pneumoconioses

This study describes the extent of agreement in classification of chest radiographs using the International Labor Organization (ILO) classification among six readers from the United States and Canada. A set of 119 radiographs was created and read by three Canadian and three US readers. The two ratings of interest were profusion (scored from 0/- to 3/+) and pleural abnormalities consistent with pneumoconiosis (scored with the ILO system, then collapsed into a yes/no). We used a number of approaches to evaluate interreader agreement on profusion and pleural changes, determining concordance, observed agreement, kappa statistic, and a new measure to approximate sensitivity and specificity. This study found that five of six readers had good fair to good agreement for pleural findings and for profusion as a dichotomous variable (> or = 1/0 vs < or = 0/1) using the kappa statistic, while a sixth reader had poor agreement. We found that concordance, expressed as percent agreement, was higher for normal radiographs than for ones that showed disease, and describe the use of the kappa statistic to control for this finding. This analysis adds to the existing literature with the use of the kappa statistic, and by presenting a new measure for "underreading" and "overreading" tendencies.