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1.
The Simple View of Reading states that reading comprehension is the product of word recognition and listening comprehension. Whereas much research has focused on word recognition accuracy, recent attention has been directed toward word recognition fluency. The current study investigated whether a separate fluency component should be added to the Simple View of Reading. A battery of reading and language measures was administered to 604 children in second, fourth, and eighth grades. Approximately half these children had language and/or nonverbal cognitive impairments in kindergarten, but weighting procedures were used to reduce the potential bias this sampling characteristic may have entailed. Structural equation modeling was used to determine whether fluency accounted for unique variance in reading comprehension after controlling for word recognition accuracy and listening comprehension. Individual profile analyses were conducted to determine the number of individual participants who␣had poor fluency in the spite of good word recognition accuracy and listening comprehension. Results showed that fluency did not account for unique variance in reading␣comprehension and that few individuals had problems in fluency separate from word recognition accuracy or listening comprehension. Thus, it does not appear that a separate fluency component should be added to the Simple View of Reading.  相似文献   

2.
The purpose of this study was to examine (1) the performance levels and the magnitude of performance difference between students with reading disabilities (RD) and skilled readers when reading a typical classroom text; (2) the hypothesis that students with RD have specific difficulty using context in such a way that reading fluency is affected; and (3) whether RD subtypes may be differentiated according to performance on contextual and context‐free reading tasks. Two groups of fourth graders (85 skilled readers and 24 students with RD) completed a standardized test of reading comprehension, read aloud a folktale, and read aloud the folktale's words in a randomly sequenced list. Performance was scored as correct rate and percentage correct. Based on the number of words per idea unit in the passage, we also estimated the rate at which reader groups encountered and processed text ideas. Compared to the RD group, skilled readers read three times more correct words per minute in context, and showed higher accuracy and rates on all measures. Both context and isolated word‐reading rates were highly sensitive to impairment. We found no evidence for RD subtypes based on these measures. Results illustrate differences in reading levels between the two groups, the temporal advantage skilled readers have in linking text ideas, how word reading differs as a function of task format and performance dimension, and how limited word‐identification skills (not comprehension) produce contextual reading difficulties for students with RD.  相似文献   

3.
This study focuses on the shared variance between reading comprehension and word-level reading skills in a population of 534 Greek children in Grades 2 through 4. The correlations between measures of word and pseudoword accuracy and fluency, on the one hand, and vocabulary and comprehension skills, on the other, were sizeable and stable or increasing with grade. However, the unique contribution of word reading to comprehension became negligible after vocabulary measures were entered in hierarchical regression analyses, particularly for higher grades, suggesting that any effects of decoding on comprehension may be mediated by the lexicon, consistent with lexical quality hypothesis. Structural modeling with latent variables revealed an invariant path across grades in which vocabulary was defined by its covariation with reading accuracy and fluency and affected comprehension directly. It is argued that skilled word reading influences comprehension by strengthening lexical representations, at least when phonological decoding can be relatively effortless.  相似文献   

4.
This study examined the relative contributions of phonological awareness, orthographic pattern recognition, and rapid letter naming to fluent word and connected-text reading within a dyslexic sample of 123 children in second and third grades. Participants were assessed on a variety of fluency measures and reading subskills. Correlations and hierarchical multiple regression analyses were carried out to explore these relationships. The results demonstrate that phonological awareness, rapid letter naming, and orthographic pattern recognition contribute to word-reading skills. Furthermore, rapid naming, orthographic pattern recognition, and word reading fluency moderately predict different dimensions of connected-text reading (i.e., rate, accuracy, and comprehension) whereas phonological awareness contributes only to the comprehension dimension of connected-text reading. The findings support the multidimensional nature of fluency in which the whole is more than its parts.  相似文献   

5.
This study explored third-graders’ oral reading fluency (ORF) in easy text in relation to their third- and fourth-grade reading comprehension. It also examined the children’s performance on two different measures of text exposure, a self-report questionnaire and a title-recognition test. Although third-graders’ ORF related significantly to their reading comprehension, oral language comprehension accounted for most of the variance in reading comprehension, whereas single word reading speed accounted for most of the variance in ORF. Third-grade reading comprehension and ORF each predicted unique variance in children’s scores on a fourth-grade state-mandated reading comprehension assessment. Scores on the self-report questionnaire correlated significantly with third-grade ORF and fourth-grade reading; the self-report accounted for reliable variance in ORF even with all of the other reading ability variables entered first. Results are consistent with the viewpoint that text exposure affects reading fluency. They also demonstrate that ORF is a valuable predictor of middle-elementary children’s reading comprehension, even when the ORF measure employs very easy text in which children achieve near-perfect word accuracy.  相似文献   

6.
The contributions of six important reading-related skills (phonological awareness, rapid naming, orthographic skills, morphological awareness, listening comprehension, and syntactic skills) to Chinese word and text reading were examined among 290 Chinese first graders in Hong Kong. Rapid naming, but not phonological awareness, was a significant predictor of Chinese word reading and writing to dictation (i.e., spelling) in the context of orthographic skills and morphological awareness. Commonality analyses suggested that orthographic skills and morphological awareness each contributed significant amount of unique variance to Chinese word reading and spelling. Syntactic skills accounted for significant amount of unique variance in reading comprehension at both sentence and passage levels after controlling for the effects of word reading and the other skills, but listening comprehension did not. A model on the interrelationships among the reading-related skills and Chinese reading at both word and text levels was proposed.  相似文献   

7.
The present study investigated the relationships between lexical access, reading fluency, and comprehension. Two components of speed of lexical access were studied: phonological and semantic. Previous studies have mainly investigated these components of lexical access separately. The present study examined both components in naming tasks—with isolated letters (phonological) and pictures (semantic). Seventy-five Grade 5 students were administered measures of letter and picture naming speed, word and nonword reading fluency, and reading comprehension, together with control measures of vocabulary. The results showed that letter naming was a unique predictor of word reading fluency, whereas picture naming was not. Conversely, picture naming speed contributed unique variance to reading comprehension, whereas letter naming did not. The results indicate that phonological and semantic lexical access speed are separable components that are important for different reading subskills.  相似文献   

8.
Pathways of relations of language, cognitive, and literacy skills (i.e., working memory, vocabulary, grammatical knowledge, inference, comprehension monitoring, word reading, and listening comprehension) to reading comprehension were examined by comparing four variations of direct and indirect effects model of reading. Results from 350 English-speaking second graders revealed that language and cognitive component skills had direct and indirect relations to listening comprehension, explaining 86% of variance. Word reading and listening comprehension completely mediated the relations of language and cognitive component skills to reading comprehension and explained virtually all the variance in reading comprehension. Total effects of component skills varied from small to substantial. The findings support the direct and indirect effects model of reading model and indicate that word reading and listening comprehension are upper-level skills that are built on multiple language and cognitive component skills, which have direct and indirect relations among themselves. The results underscore the importance of understanding nature of relations.  相似文献   

9.
The purpose of this study was to examine the validity evidence of first‐grade Dynamic Indicators of Basic Early Literacy Skills (DIBELS) scores for predicting third‐grade reading comprehension scores. We used the “simple view” of reading as the theoretical foundation for examining the extent to which DIBELS subtest scores predict comprehension through both word recognition and language comprehension. Scores from the DIBELS Oral Reading Fluency (ORF) subtest, a measure of word recognition speed and accuracy, strongly and significantly predicted multiple measures of reading comprehension. No other DIBELS subtest score explained additional variance beyond DIBELS ORF. Although experimental DIBELS Word Use Fluency (WUF) was significantly correlated with a language comprehension measure and measures of reading comprehension, WUF scores did not predict reading comprehension beyond ORF scores. Alternatively, first‐grade Peabody Picture Vocabulary Test scores did predict additional, significant variance in reading comprehension, beyond DIBELS ORF.  相似文献   

10.
We examined the effect of experimenter-controlled incentives and feedback on the calibration of performance. Subjects answered 36 reading comprehension and 8 mathematical multiple-choice questions and rated the accuracy of their responses. Perfect calibration was possible only when true and estimated test performance were approximately equal. Incentives for improved performance (i.e., doubling the credit people received for correct answers) adversely affected performance and calibration compared to the same incentives for improved calibration (i.e., doubling credit for minimizing the error between true and estimated performance). Feedback had no effect on performance or accuracy nor did it interact with the incentive variable. An examination of coefficient α suggested a strong response bias by individuals when calibrating their performance; individuals tended to rate their performance accuracy consistently regardless of item difficulty or whether they answered the item correctly. Educational implications were discussed.  相似文献   

11.
We investigated the effects of morphological awareness on five measures of reading in 103 children from Grades 1 to 3. Morphological awareness was assessed with a word analogy task that included a wide range of morphological transformations. Results indicated that the new measure had satisfactory reliability, and that morphological awareness was a significant predictor of word reading accuracy and speed, pseudoword reading accuracy, text reading speed, and reading comprehension, after controlling the effects of verbal and nonverbal ability and phonological awareness. Morphological awareness also explained variance in reading comprehension after further controlling word reading. We conclude that morphological awareness has important roles in word reading and reading comprehension, and we suggest that it should be included more frequently in assessments and instruction.  相似文献   

12.
Effects of word and morpheme familiarity on reading of derived words   总被引:1,自引:0,他引:1  
The purpose of this study is to examine factors that influence students’ reading of derived words. Recent research suggests that the lexical quality of a derived word depends on the familiarity of the word, its morphemic constituents (i.e., base word and affixes), and the frequency with which the base word appears in other words (i.e., members of the same word family or family frequency). On the premise that better and more experienced readers have higher quality lexical representations, we explore the extent to which accuracy of reading derived words by 4th and 6th graders is related to measures of familiarity, including derived and base word frequencies, family size, average family frequency, and word length. The results of an exploratory factor analysis indicated that these measures formed two factors, one representing morphemic constitution and the second representing exposure to the word family; both factors accounted for significant variance in the students’ derived word reading. Comparisons of sets of derived words contrasted on familiarity properties showed that performance on derived words, overall, is better for 6th than 4th graders and for good than poor readers. On the measures of family frequency and family size, there were significant discrepancies between grade level and reading ability and frequency characteristics. These add support to the view that morphemic analysis and wide reading experience contribute to derived word reading.  相似文献   

13.
The current study aimed to examine performance times during text reading and question answering of students with and without a history of reading difficulties. Forty-three university students with a history of reading difficulties (HRD) were compared to 124 university students without a history of reading difficulties on measures of word and nonword reading rate, text reading rate and comprehension, and question answering times. Results showed that students with HRD demonstrated slower word, nonword, and text reading rates than their peers, but had comparable reading comprehension scores. Results also showed that students with HRD took longer to answer specific types of questions even when reading rate was controlled. Specifically, when word reading rate was controlled, students with HRD took longer to answer vocabulary, literal, inferential, and background knowledge questions. When text reading rate was controlled, they still took longer to answer literal, inferential, and background knowledge questions. These results suggest that students with a history of reading difficulties require extra time to complete reading comprehension measures for reasons other than just slower word and text reading rate. Findings of this study have implications for supporting university students with a history of reading difficulties.  相似文献   

14.
Ninety-six children were administered an orthographic test as preschoolers and two measures of nonphonemic phonological awareness (syllable segmentation, rhyme detection) in midkindergarten. The power of the three measures to predict reading at grades 1, 3, and 7 was examined. With earlier reading level, preschool verbal IQ and age, and verbal memory controlled, both phonological measures added significant variance to grade 1 word reading, and syllable segmentation also contributed to reading comprehension, but neither measure accounted for variance in reading at grades 3 and 7. The orthographic measure contributed significant variance to grade 1 word reading, and also to reading vocabulary and reading comprehension at grades 3 and 7, with the proportion of variance in reading comprehension increasing with grade level. When early (grade 1) and late (grade 7) poor readers were compared, late poor readers were significantly higher than early poor readers on a first grade phonological test, but significantly lower on a seventh grade orthographic measure. Evidence suggested that a late reading comprehension deficit may be due to poor orthographic processing skills in some children, but to a phonological and general verbal deficit in others.  相似文献   

15.
This study explores the contribution of cognitive processes to comprehension skills in adults who suffered from childhood developmental dyslexia (CD). The performance of adults with CD (ages 17 to 23), chronological age-matched (CA) adults, and reading level-matched (RL) children was compared on measures of phonological processing, naming speed, working memory (WM), general knowledge, vocabulary, and comprehension. The results showed that adults with CD scored lower on measures of phonological processing, naming speed, WM, general knowledge, and vocabulary when compared to CA readers but were comparable to RL children on the majority of process measures. Phonological processing, naming speed, vocabulary, general knowledge, and listening comprehension contributed independent variance to reading comprehension accuracy, whereas WM, intelligence, phonological processing, and listening comprehension contributed independent variance to comprehension fluency. Adults with CD scored lower than CA adults and higher than RL children on measures of lexical processing, WM, and listening comprehension when word recognition and intelligence were partialed from the analysis. In summary, constraints in phonological processing and naming speed mediate only some of the influence of high-order processes on reading comprehension. Furthermore, adults with CD experience difficulties in WM, listening comprehension, and vocabulary independently of their word recognition problems and intellectual ability.  相似文献   

16.
This study examined the associations of three levels of meaning acquisition, i.e., whole word (vocabulary), morpheme (morphological awareness), and semantic radical (orthography-semantic awareness) to early Chinese reading comprehension among 164 Hong Kong Chinese primary school students, ages 7 and 8?years old, across 1?year. With time 1 word reading, phonological awareness and speeded naming controlled, morphological awareness was uniquely associated with concurrent and subsequent reading comprehension; orthography-semantic awareness uniquely explained concurrent reading comprehension at time 2. Together, the meaning acquisition variables explained between 2 and 6% unique variance in reading comprehension across time, underscoring the importance of acquisition of meaning for early reading comprehension among Chinese children.  相似文献   

17.
We investigated the relations of L2 (i.e., English) oral reading fluency, silent reading fluency, word reading automaticity, oral language skills, and L1 literacy skills (i.e., Spanish) to L2 reading comprehension for Spanish-speaking English language learners in the first grade (N = 150). An analysis was conducted for the entire sample as well as for skilled and less skilled word readers. Results showed that word reading automaticity was strongly related to oral and silent reading fluency, but oral language skill was not. This was the case not only for the entire sample but also for subsamples of skilled and less skilled word readers, which is a discrepant finding from a study with English-only children (Kim et al., 2011). With regard to the relations among L2 oral language, text reading fluency, word reading automaticity, reading comprehension, and L1 literacy skills, patterns of relations were similar for skilled versus less skilled word readers with oral reading fluency, but different with silent reading fluency. When oral and silent reading fluency were in the model simultaneously, oral reading fluency, but not silent reading fluency, was uniquely related to reading comprehension. Children's L1 literacy skill was not uniquely related to reading comprehension after accounting for other L2 language and literacy skills. These results are discussed in light of a developmental theory of text reading fluency.  相似文献   

18.
Two correlational studies from the same data set demonstrated the distinctiveness of character and word reading for Chinese reading development among 337 Hong Kong Chinese children in grades 1–3. Study 1 examined the cognitive-linguistic correlates of single-character reading and two-character word reading. Rapid automatized naming, morphological awareness and visual-orthographic skill independently explained variance in both character and word reading beyond age, grade, nonverbal IQ and vocabulary knowledge. Importantly, rapid automatized naming and morphological awareness additionally explained variance in word reading even after statistically controlling for character reading; there were no such unique correlates for character reading beyond word reading. Study 2 investigated the roles of character and word reading in reading comprehension. Both were individually significantly associated with reading comprehension even when a multifaceted measure of language comprehension was statistically controlled. Moreover, character reading and language comprehension significantly explained variance in reading comprehension through word reading; word reading and language comprehension uniquely contributed to reading comprehension in the model. Results suggest that character and word reading likely reflect slightly different processes in Chinese literacy: Theoretically, these results underscore the importance of models of reading that integrate unique features of Chinese. Practically, these results suggest that character and word reading may depend on different cognitive-linguistic processes which can be cultivated when teaching them, separately or together.  相似文献   

19.
The present study investigated the associations of visual-spatial attention with word reading fluency and spelling in 92 third grade Hong Kong Chinese children. Word reading fluency was measured with a timed reading task whereas spelling was measured with a dictation task. Results showed that visual-spatial attention was a unique predictor of speeded reading accuracy (i.e., the total number of words read correctly divided by the total number of words read in a timed reading task) but not reading speed (i.e., the number of words read correctly in the same task) after controlling for age, non-verbal intelligence, morphological awareness, phonological awareness, orthographic knowledge, and rapid automatized naming. Visual-spatial attention also explained unique variance in word spelling measured with a dictation task after the same control variables. The findings of the present study suggest that visual-spatial attention is important for literacy development in Chinese children.  相似文献   

20.
Connectives (e.g., although, meanwhile) carry abstract meanings and often signal key relationships between text ideas. This study explored whether understanding of connectives represents a unique domain of vocabulary knowledge that provides special leverage for reading comprehension, and whether the contribution of knowledge of connectives to reading comprehension differs for students from distinct language backgrounds. Understanding of connectives, word reading efficiency and breadth of vocabulary knowledge of 75 English language learners (ELLs) and 75 English‐only (EO) fifth graders were assessed. Hierarchical multiple regression techniques revealed that understanding of connectives explained a sizeable and significant portion of unique variance in comprehension beyond that explained by breadth of vocabulary knowledge when controlling for word reading efficiency. The magnitude of this relationship was larger for EO students than for ELLs. Findings indicate that connectives play an important role in comprehension, but that the strength of their influence varies by readers’ linguistic background.  相似文献   

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