Lexical ambiguity resolution in good and poor comprehenders: An eye fixation and self-paced reading study in primary school children.

To investigate the use of context and monitoring of comprehension in lexical ambiguity resolution in children, the authors asked 10- to 12-year-old good and poor comprehenders to read sentences consisting of 2 clauses, 1 containing the ambiguous word and the other the disambiguating information. The order of the clauses was reversed so that disambiguating information either preceded or followed the ambiguous word. Context use and comprehension monitoring were examined by measuring eye fixations (Experiment 1) and self-paced reading times (Experiment 2) on the ambiguous word and disambiguating region. The results of Experiment 1 and 2 showed that poor comprehenders made use of prior context to facilitate lexical ambiguity resolution as effectively as good comprehenders but that they monitored their comprehension less effectively than good comprehenders. Good comprehenders corrected an initial interpretation error on an ambiguous word and restored comprehension once they encountered the disambiguating region. Poor comprehenders failed to deal with this type of comprehension failure. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Sensitivity to syntactic and semantic cues in good and poor comprehenders.

Fourth graders ( N = 48) who were equivalent on word recognition skills, but differed in comprehension ability, read sentences manipulated at the verb position to determine whether sensitivity to syntactic and semantic cues differs between good and poor comprehenders. Data in the form of oral reading errors at the verb position support the hypothesis that poor comprehenders are not affected by the disruptive effect of syntactic and semantic violations, while good comprehenders exhibit an increasing number of errors across semantic and syntactic/semantic violations. (17 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Effect of organizational cues and strategies on good and poor comprehenders' story understanding.

In two experiments, we investigated the influence of organizational cues on story comprehension by 7- to 8-year-old children, matched in age and decoding skills but differing in comprehension ability. In Experiment 1, children read abstract stories with titles and pictures that did or did not integrate story information. Providing integrative cues improved comprehension by poor, but not good comprehenders, but had no effect on verbatim recall. Both skill groups recalled more main ideas than subsidiary ones. In Experiment 2, two new groups read the stories without pictures or titles. Poor comprehenders trained to look for "clue words" to infer main story consequences, implicit in the stories, showed better comprehension than such children given no training. Good comprehenders performed at a uniformly high level regardless of training. The results are discussed in terms of cognitive control required to select and coordinate information in text. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Contributions of morphology beyond phonology to literacy outcomes of upper elementary and middle-school students.

Using structural equation modeling the authors evaluated the contribution of morphological awareness, phonological memory, and phonological decoding to reading comprehension, reading vocabulary, spelling, and accuracy and rate of decoding morphologically complex words for 182 4th- and 5th-grade students, 218 6th- and 7th-grade students, and 207 8th- and 9th-grade students in a suburban school district. Morphological awareness made a significant unique contribution to reading comprehension, reading vocabulary, and spelling for all 3 groups, to all measures of decoding rate for the 8th/9th-grade students, and to some measures of decoding accuracy for the 4th/5th-grade and 8th/9th-grade students. Morphological awareness also made a significant contribution to reading comprehension above and beyond that of reading vocabulary for all 3 groups. (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.     

Resilient readers? University students who are poor recoders but sometimes good text comprehenders.

The authors screened 194 university students to determine whether some could comprehend text well despite very poor recoding skills, measured by pseudoword reading. Most of the 17 poorest recoders had never been identified as reading disabled. We classified 6 poor recoders as "resilient readers" because their text comprehension scores were average or above, relative to the sample as a whole. They were indistinguishable from 6 matched typical readers on measures of text comprehension derived from oral-reading think-aloud protocols. There was no evidence that the resilient readers relied on superior verbal ability or working memory to compensate for poor recoding. The resilient readers were poor at spelling, reading isolated words, and reading text rapidly, but they showed adequate phonemic awareness. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Effects of preschool phoneme identity training after six years: Outcome level distinguished from rate of response.

Grade 5 children who had been trained in phoneme identity 6 years earlier in preschool were superior to untrained controls on irregular word reading; on a composite list of nonwords, regular words, and irregular words; and on a separate nonword test. Some of the trained children had become poor readers by Grade 5. These poor readers had made slow progress in achieving phonemic awareness in preschool even though they were eventually successful. In general, the rate at which trained children achieved phonemic awareness in preschool accounted for variance in school literacy progress in addition to that accounted for by the actual level of phonemic awareness achieved. Preschool instruction in phonemic structure had modest but detectable effects on later reading skill, but children who were slow to achieve phonemic awareness tended to be hampered in later reading growth. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Development of word reading fluency and spelling in a consistent orthography: An 8-year follow-up.

In a longitudinal study, development of word reading fluency and spelling were followed for almost 8 years. In a group of 115 students (65 girls, 50 boys) acquiring the phonologically transparent German orthography, prediction measures (letter knowledge, phonological short-term memory, phonological awareness, rapid automatized naming, and nonverbal IQ) were assessed at the beginning of Grade 1; reading fluency and spelling were tested at the end of Grade 1 as well as in Grades 4 and 8. Reading accuracy was close to ceiling in all reading assessments, such that reading fluency was not heavily influenced by differences in reading accuracy. High stability was observed for word reading fluency development. Of the dysfluent readers in Grade 1, 70% were still poor readers in Grade 8. For spelling, children who at the end of Grade 1 still had problems translating spoken words into phonologically plausible letter sequences developed problems with orthographic spelling later on. The strongest specific predictors were rapid automatized naming for reading fluency and phonological awareness for spelling. Word recognition speed was a relevant and highly stable indicator of reading skills and the only indicator that discriminated reading skill levels in consistent orthographies. Its long-term development was more strongly influenced by early naming speed than by phonological awareness. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prediction of first-grade reading in Spanish-speaking English-language learners.

Longitudinal prediction of English and Spanish reading skills was examined in a sample of 249 Spanish-speaking English-language learners at 3 time points in kindergarten through Grade 1. Phonological awareness transferred from Spanish to English and was predictive of word-identification skills, as in previous studies. Other variables showing cross-linguistic transfer were letter and word knowledge, print concepts, and sentence memory. Expressive vocabulary tended to show language-specific relationships to later reading. Oral-language variables predicted reading comprehension more highly than word identification. Classification of good and poor readers in 1st grade was found to be comparable with studies that used monolingual readers. Results broadened the range of variables showing cross-linguistic transfer, at the level of both predictor and outcome variables. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Relationship between single word decoding and reading comprehension skill.

Conducted a study with 64 3rd and 5th graders from a predominantly White, working-class neighborhood. Ss classified as skilled and less skilled in reading comprehension, on the basis of their scores on the Reading Subtest of the Metropolitan Achievement Test, differed in vocalization latencies to single printed words. Overall, vocalization latencies were shorter for the skilled group than the less skilled group, and there was an interaction between word type and comprehension skill. Comprehension groups showed large vocalization latency differences for pseudowords and for low frequency English words but smaller differences for high frequency English words. Knowledge of word meanings may be a less significant factor in vocalization latency for the skilled group than for the unskilled group. It is suggested that at least some unskilled comprehenders may have failed to develop automatic decoding skills and that this failure may lead to diminished comprehension skills sharing a common processing capacity with nonautomatic decoding. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Individual differences for self-regulating task-oriented reading activities.

The goal of this study is to analyze the self-regulation processes present in task-oriented reading activities. In the 1st experiment, we examined the following self-regulation processes in the context of answering questions about an available text: (a) monitoring the comprehension of the question, (b) self-regulating the search process, and (c) monitoring the decision to search. Skilled and less skilled comprehenders from 7th and 8th grades read 2 texts and answered 16 questions while all their actions were recorded on a computer. We hypothesized that skilled comprehenders would differ from less skilled comprehenders on the 1st 2 processes on the basis of their general comprehension skills but that their superiority in the 3rd process would be based on specific characteristics of the interaction between the reader and the text. The results support our hypotheses. In the 2nd experiment, we hypothesized that monitoring the decision to search would be equivalent to judgments of learning (JOLs). Eighth graders made JOLs before answering every question, and then they decided whether to search the text. Our hypothesis was confirmed. Our study reveals that task-oriented reading places specific demands on readers related to metacognitive monitoring. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Dysfluent reading in the absence of spelling difficulties: A specific disability in regular orthographies.

Two large studies identified substantial numbers of German-speaking children (Grade 3) with marked dissociations between reading and spelling difficulties. These dissociations were expected because German exhibits high regularity in the direction of graphemes to phonemes (forward regularity) but not in the direction of phonemes to graphemes (backward regularity). High forward regularity allows reliance on phonological processing in reading (even in advanced fluent reading), whereas low backward regularity requires reliance on orthographic memory representations in spelling. Dysfluent reading in the absence of spelling difficulties was associated only with a naming speed deficit--assessed at school entrance--but not with phonological memory or phonological awareness deficits. In contrast, a specific spelling deficit was preceded by phonological deficits. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A randomized controlled trial study of the ABRACADABRA reading intervention program in grade 1.

This study reports a randomized controlled trial evaluation of a computer-based balanced literacy intervention, ABRACADABRA (http://grover.concordia.ca/abra/version1/abracadabra.html). Children (N = 144) in Grade 1 were exposed either to computer activities for word analysis, text comprehension, and fluency, alongside shared stories (experimental groups), or to balanced literacy approaches delivered by their classroom teachers (control group). Two computer-based interventions—a phoneme-based synthetic phonics method and a rime-based analytic phonics method—were contrasted. Children were taught 4 times per week for 12 weeks in small groups. There were significant improvements in letter knowledge in the analytic phonics program and significant improvements in phonological awareness, listening comprehension, and reading comprehension at immediate posttest and in phonological awareness and reading fluency at a delayed posttest in the synthetic phonics program. Effect size analyses confirmed that both interventions had a significant impact on literacy at both posttests. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Long-Term Effects of Phoneme Awareness and Letter Sound Training: An Intervention Study With Children at Risk for Dyslexia.

Positive long-term effects of phoneme awareness training in kindergarten were found in this study with children of dyslexic parents. Thirty-five at-risk children (attending 26 different classes) participated in an intensive 17-week program in their regular kindergarten classes designed to help them improve in phoneme awareness. Follow-up measures indicated that the trained children outperformed 47 untrained at-risk controls in both word and nonword reading in Grades 2, 3, and 7. For the very poorest readers, significant effects were found--even in Grade 7 reading comprehension. However, the trained at-risk children were found to lag behind a 2nd control group of 41 not-at-risk children in most aspects of reading. Treatment-resistant children had relatively poor phonological representations of known words. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Why are poor comprehenders inefficient searchers? An investigation into the effects of text representation and spatial memory on the ability to locate information in text.

Good comprehenders were more efficient than poor comprehenders when they were required to locate specific pieces of information in a text, and there were qualitative differences in search strategies between the groups. However, the performance of the good comprehenders was more like that of poor comprehenders when they were required to search through a scrambled text, suggesting that their search was guided by their representation of the content of the text. Although the groups did not differ in performance on a test of spatial memory, or on their ability to remember the location of individual words in a text, the good comprehenders were better at remembering the order in which specific words appeared in a text. This finding again suggests that their superior search strategies may arise because of their better memory for the order of events in a text. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Improvement in reading rate under independent and difficult text levels: Influences on word and comprehension skills.

Improving reading rate can be difficult for poor readers. In this experiment, we investigated the impact of improvement in reading rate on other aspects of reading, including word recognition, decoding, vocabulary, and comprehension. Poor readers in Grades 2 or 4 (N = 123) were randomly assigned to 1 of 3 conditions: practice reading text at their independent reading level (92%–100% word reading accuracy), practice reading text at a difficult reading level (80%–90% accuracy), or an untreated control. Students in practice conditions read aloud to an adult listener who assisted with difficult words. Before, midway, and following 20 weeks of treatment, we assessed improvement in reading rate, word recognition, decoding, vocabulary, and comprehension across conditions and determined the impact of improved rate on comprehension. We found significant differences favoring the treatment groups in rate, word recognition, and comprehension, but not in decoding or vocabulary. We found no significant differences in growth between levels of text difficulty. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Contribution of morphological awareness to Chinese-English biliteracy acquisition.

This study is an investigation of the contribution of morphological awareness in Chinese-English biliteracy acquisition. Comparable tasks in Chinese and English were administered to test children's skills in morphological awareness, phonological awareness, oral vocabulary, word reading, and reading comprehension. The results showed that after the effect of Chinese-based predictors had been accounted for, English morphological awareness of compound structure still contributed to variance in both character reading and reading comprehension in Chinese. This finding indicates a cross-language morphological transfer in acquisition of two distinct writing systems. The transfer from English L2 to Chinese L1 is due to the bilingual children's rapidly increasing English L2 skills in their primary school years. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Training reading comprehension in adequate decoders/poor comprehenders: Verbal versus visual strategies.

Third through fifth grade adequate decoders who were poor comprehenders were trained for 10 weeks in either the verbally based reciprocal teaching (RT) program (n?=?22) or the visually based visualizing/verbalizing (V/V) program (n?=?23), or they were assigned to an untreated control group (n?=?14). Training reading comprehension strategies in small groups enhanced comprehension as the experimental groups made significant gains on 11 measures, whereas the untreated control group made only 1 significant gain. Between experimental group comparisons (yielding effect sizes?>?.32) favored the RT group on several measures that depend on explicit, factual material, while the V/V group was favored on several visually mediated measures. Regarding which experimental condition was statistically optimal, the RT group made only 1 significantly greater gain than the V/V group on answering text-explicit open-ended questions. (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)