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1.
This paper reports on a longitudinal study using the computer‐based cognitive assessment system CoPS, and considers the applicability of this system in the early identification of cognitive strengths and limitations that affect the development of reading. CoPS comprises eight tests of basic cognitive abilities, including phonological awareness, auditory discrimination, and short‐term visual and auditory‐verbal memory. A total of 421 children participated in the study. Assessment with the CoPS tests was carried out at age 5 years, and follow‐up assessments using conventional tests of reading and general ability were carried out at 6 and 8 years of age. Correlations between the CoPS tests administered at age 5 and reading ability at age 8 were in the region of 0.6 for auditory‐verbal memory and phonological awareness, and in the region of 0.3 for the CoPS measure of auditory discrimination as well as most of the other memory measures. Stepwise linear regression analyses showed that the CoPS tests of auditory‐verbal memory and phonological awareness administered at age 5 together accounted for 50% of the variance in reading ability at age 8, compared with only 29% of the variance being attributable to intelligence. It was concluded that short‐term memory is an important predictor variable for reading, in addition to the more generally acknowledged variable of phonological processing. Discriminant function analysis showed that CoPS tests provide a highly satisfactory prediction of poor reading skills, with very low or zero rates for false positives and false negatives. By contrast, a word recognition test given at age 6 was not found to predict reading at age 8 to the same degree of accuracy, resulting in an unsatisfactory false positive rate of 21%. Measures of verbal and nonverbal ability at age 6 produced unacceptably high false positive rates between 50% and 70%. These findings are discussed in relation to the prediction of children at risk of reading failure. The potential of computer‐based cognitive profiling for facilitating differentiated teaching in early reading is also considered. 相似文献
2.
《Australian Journal of Learning Difficulties》2013,18(3):4-12
Abstract The aim of this study was to examine the relationships between verbal short‐term memory, phonemic awareness, and reading ability, in children with a specific reading difficulty. The results confirmed the frequently reported finding that most, if not all children with a specific reading difficulty have poor phonological awareness. In addition, poor phonological awareness in the reading‐difficulty group was associated with significantly poorer nonword reading ability, and with poorer phonological memory. When the reading‐difficulty group was further subdivided with respect to Digit Span performance there was no difference in nonword reading with respect to this overall verbal short‐term memory measure. However, poor short‐term memory, regardless of phonological awareness level, was significantly associated with a lower WISC III Verbal IQ, in particular, significantly poorer performance on the WISC III Vocabulary, Comprehension and Similarities subtests, as well as with significantly poorer reading comprehension. In addition, poor short‐term memory regardless of phonological awareness ability was associated with poorer spelling and arithmetic performance. 相似文献
3.
H. Lee Swanson Leilani Sez Michael Gerber 《Learning disabilities research & practice》2004,19(4):225-238
This study determined the degree to which the phonological and executive components of memory reflect language‐specific capacities in reading achievement. We tested whether the memory processes in a sample of English‐language learners that played a major role in predicting second‐language acquisition and risk for reading disability (RD) in Grade 1 (Swanson, Sáez, Gerber, & Leafstedt, 2004) also predicted reading performance in Grade 2. The present results showed that Spanish short‐term memory (STM) performance in Grade 1 predicted basic Spanish‐reading skills and Spanish comprehension in Grade 2, whereas Grade 1 English STM performance predicted English vocabulary and English comprehension in Grade 2. More importantly, children at risk for RD in Grade 1 differed from the counterparts in Grade 2 on both English and Spanish measures of reading, whereas their memory deficits were isolated to Spanish STM and working memory (WM). The relationship between language‐specific processes in memory and reading are discussed. 相似文献
4.
The role of preschool phonological awareness in early reading and spelling skills was investigated in the transparent orthography of Turkish. Fifty‐six preschool children (mean age=5.6 years) were followed into Grade 2 (mean age=7.6 years). While preschool phonological awareness failed to make any reliable contribution to future reading skills, it was the strongest longitudinal correlate of spelling skills measured at the end of Grades 1 and 2. Overall findings suggested that phonological awareness may be differentially related to reading and spelling, and that spelling is a more sensitive index of phonological processing skills. In this study, verbal short‐term memory emerged as the most powerful and consistent longitudinal correlate of reading speed. This finding raised important questions about the component processes of reading speed, and the role of memory and morphosyntactic skills in an agglutinative and transparent orthography such as Turkish. 相似文献
5.
Both sensitivity to speech rhythm and non‐speech rhythm have been associated with successful phonological awareness and reading development in separate studies. However, the extent to which speech rhythm, non‐speech rhythm and literacy skills are interrelated has not been examined. As a result, five‐ to seven‐year‐old English‐speaking children were assessed on measures of speech rhythm sensitivity, non‐speech rhythm sensitivity (both receptive and productive), reading attainment and phonological awareness. Hierarchical regression analyses revealed that productive non‐speech rhythm was unable to predict variance in reading attainment independently of phonological awareness and speech rhythm sensitivity. Receptive sensitivity to speech rhythm and non‐speech rhythm were both able to predict a significant amount of unique variance in reading attainment after controlling for age, vocabulary, phonological awareness, short‐term memory and each other. The findings suggest that receptive sensitivity to speech rhythm and non‐speech rhythm, while related to each other, also make contributions to reading attainment that are independent of each other. These findings provide only partial consistency with the general auditory processing deficit theory of reading difficulties, but are in line with the emerging theoretical claim that sensitivity to speech prosody may be implicated in successful literacy development. 相似文献
6.
Savage RS Frederickson N Goodwin R Patni U Smith N Tuersley L 《Journal of learning disabilities》2005,38(1):12-28
In this article, we explore the relationship between rapid automatized naming (RAN) and other cognitive processes among below-average, average, and above-average readers and spellers. Nonsense word reading, phonological awareness, RAN, automaticity of balance, speech perception, and verbal short-term and working memory were measured. Factor analysis revealed a 3-component structure. The first component included phonological processing tasks, RAN, and motor balance. The second component included verbal short-term and working memory tasks. Speech perception loaded strongly as a third component, associated negatively with RAN. The phonological processing tests correlated most strongly with reading ability and uniquely discriminated average from below- and above-average readers in terms of word reading, reading comprehension, and spelling. On word reading, comprehension, and spelling, RAN discriminated only the below-average group from the average performers. Verbal memory, as assessed by word list recall, additionally discriminated the below-average group from the average group on spelling performance. Motor balance and speech perception did not discriminate average from above- or below-average performers. In regression analyses, phonological processing measures predicted word reading and comprehension, and both phonological processing and RAN predicted spelling. 相似文献
7.
Most research on dyslexia to date has focused on early childhood, while comparatively little is known about the nature of dyslexia in adolescence. The current study had two objectives. The first was to investigate the relative contributions of several cognitive and linguistic factors to connected‐text oral reading fluency in a sample of adolescents with dyslexia (n = 77). The second was to test the hypothesis that the effect of verbal working memory on connected‐text oral reading fluency is moderated by word‐level skills and/or vocabulary knowledge. The results suggest that many deficits associated with childhood dyslexia remain prominent in adolescence, but the nature of the relationships between key cognitive and linguistic predictors (i.e., word‐level reading, vocabulary, verbal working memory) and reading fluency appear to be different in adolescence. For example, while word‐level skills remain a significant predictor, the strength of the effect is relatively weak. In contrast, the data support an increased role for vocabulary and verbal working memory, including an interaction between these factors. The presence of an interaction can be interpreted as evidence that the influence of verbal working memory on connected‐text oral reading fluency in adolescents with dyslexia depends on individual differences in vocabulary knowledge. These results offer support for the changing nature of dyslexia across development, and suggest that researchers should study dyslexia in adolescents on its own terms, rather than treating it as an extension of reading problems in early childhood. 相似文献
8.
Martha Carr Natalia Alexeev Lu Wang Nicole Barned Erin Horan Adam Reed 《Child development》2018,89(2):446-460
Through five waves of data collection, this longitudinal study investigated the development of spatial skills in 304 elementary school children (Mage = 7.64 years) as they progressed from the second to fourth grade. The study focused on whether multiple latent classes with different developmental profiles best explain development. Spatial skills were measured by tests featuring two‐dimensional figures. Mathematics achievement was measured by the statewide end‐of‐year test and was included as a distal outcome variable. The role of covariates, including socioeconomic status, verbal working memory, and gender, was also explored. The results indicate a need to view two‐dimensional spatial skills development as multidimensional with two developmental profiles predicted by socioeconomic status, verbal working memory, and gender. The developmental profiles predicted differences in mathematics achievement. 相似文献
9.
Lee Farrington‐Flint Clare Wood Katherine H. Canobi Dorothy Faulkner 《Journal of Research in Reading》2004,27(3):226-247
Despite compelling evidence that analogy skills are available to beginning readers, few studies have actually explored the possibility of identifying individual differences in young children's analogy skills in early reading. The present study examined individual differences in children's use of orthographic and phonological relations between words as they learn to read. Specifically, the study addressed whether general analogical reasoning, short‐term memory and domain‐specific reading skills explain 5‐ to 6‐year‐olds' reading analogies (n=51). The findings revealed an orthographic analogy effect accompanied by high levels of phonological priming. Single‐word reading and use of visual analogies predicted young children's orthographic and phonological analogies in the regression analyses. However, different findings emerged from exploring profiles based on individual differences in reasoning skill. Indeed, when individual differences in composite scores of orthographic and phonological analogy were examined, group membership was predicted by word reading and early phonological knowledge, rather than general analogical reasoning skills. The findings highlight the usefulness of exploring individual differences in children's analogy development in the early stages of learning to read. 相似文献
10.
Cognitive Attributes,Attention, and Self‐Efficacy of Adequate and Inadequate Responders in a Fourth Grade Reading Intervention 
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下载免费PDF全文 Eunsoo Cho Garrett J. Roberts Philip Capin Greg Roberts Jeremy Miciak Sharon Vaughn 《Learning disabilities research & practice》2015,30(4):159-170
We examined cognitive attributes, attention, and self‐efficacy of fourth grade struggling readers who were identified as adequate responders (n = 27), inadequate responders with comprehension only deficits (n = 46), and inadequate responders with comprehension and word reading deficits (n = 52) after receiving a multicomponent reading intervention. We also included typical readers (n = 40). These four groups were compared on measures of nonverbal reasoning, working memory, verbal knowledge, listening comprehension, phonological awareness, and rapid naming as well as on teacher ratings of attention problems and self‐reported self‐efficacy. The two inadequate responder groups demonstrated difficulties primarily with verbal knowledge and listening comprehension compared to typical readers and adequate responders. Phonological awareness and rapid naming differentiated the two inadequate responder groups. In addition, both inadequate responder groups showed more attention problems and low self‐efficacy compared to typical readers. 相似文献
11.
Christelle Nithart Elisabeth Demont Marie‐Noëlle Metz‐Lutz Steve Majerus Martine Poncelet Jacqueline Leybaert 《Journal of Research in Reading》2011,34(3):346-363
The acquisition of reading skills is known to rely on early phonological abilities, but only a few studies have investigated the independent contribution of the different steps involved in phonological processing. This 1‐year longitudinal study, spanning the initial year of reading instruction, aimed at specifying the development of phonological discrimination, awareness and various aspects of phonological memory and at assessing their respective contributions to early reading acquisition. Our results show an increase in performance at each phonological processing step, but also suggest a qualitative evolution in their relative importance. Hierarchical regression analyses indicate that reading skills are mainly predicted by phonological awareness measured at the kindergarten stage and, subsequently, by phonological memory abilities measured at the end of first grade. More precisely short‐term memory for serial‐order information seems to contribute to the development of decoding abilities, while phonological knowledge stored in long‐term memory seems to influence word recognition. 相似文献
12.
Marjolijn van Weerdenburg Ludo Verhoeven Hans van Balkom Anna Bosman 《Scientific Studies of Reading》2013,17(6):484-507
This study investigated the role of cognitive and language skills as predictors of early literacy skills in children with Specific Language Impairment. A range of cognitive and linguistic skills were assessed in a sample of 137 eight-year-old children with SLI at the beginning of the school year, and 6 months later on word decoding and reading comprehension. The cognitive and linguistic measures revealed four factors that were called language, speech, short-term memory, and phonological awareness. Structural equation modeling showed word decoding to be predicted by speech, short-term memory, and phonological awareness, whereas reading comprehension was predicted by word decoding skills and short-term memory. It can be concluded that in children with SLI variations in early word decoding are mostly determined by speech abilities and short-term memory, and to a lesser extent by phonological awareness. Moreover, reading comprehension turns out to be highly dependent on word decoding and short-term memory. 相似文献
13.
Speech problems and reading disorders are linked, suggesting that speech problems may potentially be an early marker of later
difficulty in associating graphemes with phonemes. Current norms suggest that complete mastery of the production of the consonant
phonemes in English occurs in most children at around 6–7 years. Many children enter formal schooling (kindergarten) around
5 years of age with near-adult levels of speech production. Given that previous research has shown that speech production
abilities and phonological awareness skills are linked in preschool children, we set out to examine whether this pattern also
holds for children just beginning to learn to read, as suggested by the critical age hypothesis. In the present study, using a diverse sample, we explored whether expressive phonological skills in 92 5-year-old children
at the beginning and end of kindergarten were associated with early reading skills. Speech errors were coded according to
whether they were developmentally appropriate, position within the syllable, manner of production of the target sounds, and
whether the error involved a substitution, omission, or addition of a speech sound. At the beginning of the school year, children
with significant early reading deficits on a predictively normed test (DIBELS) made more speech errors than children who were
at grade level. Most of these errors were typical of kindergarten children (e.g., substitutions involving fricatives), but
reading-delayed children made more of these errors than children who entered kindergarten with grade level skills. The reading-delayed
children also made more atypical errors, consistent with our previous findings about preschoolers. Children who made no speech
errors at the beginning of kindergarten had superior early reading abilities, and improvements in speech errors over the course
of the year were significantly correlated with year-end reading skills. The role of expressive vocabulary and working memory
were also explored, and appear to account for some of these findings. 相似文献
14.
《Australian Journal of Learning Difficulties》2013,18(2):9-14
Abstract Triple‐X Syndrome is a little‐known condition that is found in approximately one‐in‐a‐thousand girls. The effects are not readily observable and are variable, particularly in the area of academic achievement. However, passivity and delayed expressive language skills are generally noted as characteristics of the syndrome and are very likely to have implications for the child's learning. The extremely passive nature of the child may mean that explicit and direct teaching is required if learning is to keep pace with peers. This paper presents a single case study involving a seventeen‐year‐old girl with Triple‐X. It describes and explains a ’later’ intervention program based on sight recognition of common words, use of controlled text, short‐term auditory memory training, and development of semantic skills and working memory. The program proved successful in improving reading, short‐term memory, and spoken language skills. 相似文献
15.
This paper describes a 2-year longitudinal study of 76 initially prereading children. The study examined the relationships between phonological awareness (measured by tests of onset and rime, phonemic segmentation and phoneme deletion), verbal working memory and the development of reading and spelling. Factor analyses showed that the verbal working memory tests which were administered loaded on two distinct but highly related factors, the first of which,simple repetition, involved the repetition of verbal items exactly as spoken by the experimenter, whereas the second,backwards repetition, involved repetition of items in reverse order. Factor analyses also showed that, whist the phonological awareness variables consistently loaded on the backwards repetition factor at the beginning and end of Grade 1, by Grade 2 the phonological awareness variables loaded on a separate factor which also included sentence repetition. Results of multiple regression analyses, with reading and spelling as a compound criterion variable, indicated that phonological awareness consistently predicted later reading and spelling even when both simple and backwards repetition were controlled. In contrast, verbal working memory did not consistently predict reading and spelling across testing times. Whilst there was some indication that verbal working memory, especially backwards repetition, measured during Grade 1 did predict reading and spelling in Grade 2, these effects were no longer evident when all three phonological variables were controlled. Nevertheless, with 4 individual reading and 2 individual spelling measures as the criterion variables, it was shown that phonological awareness was not quite such a consistent predictor of reading and spelling: it was most highly related to reading pseudowords and spelling real words; but it was not so highly related to spelling pseudowords, apparently because the processing demands of the task for the young children in the study were extremely high. Given the importance of verbal working memory for the completion of phonological awareness, reading and spelling tasks, in particular for spelling pseudowords, the findings are interpreted as providing some support for a theoretical position which posits that both phonological awareness and verbal working memory contribute to the early stages of literacy acquisition. Whilst the findings suggest some support for a general underlying phonological ability, there is also evidence that, as children learn to read and write, verbal working memory and phonological awareness become more differentiated. 相似文献
16.
Arthur Maerlender 《Psychology in the schools》2010,47(10):975-984
Auditory processing disorders (APDs) are of interest to educators and clinicians, as they impact school functioning. Little work has been completed to demonstrate how children with APDs perform on clinical tests. In a series of studies, standard clinical (psychometric) tests from the Wechsler Intelligence Scale for Children, Fourth Edition (WISC‐IV) were used to establish concurrent validity between tests of short‐term auditory memory and two frequently used tests of auditory processing (Dichotic Digits and Frequency Patterns). The diagnostic utility of the short‐term memory tests was also explored. In a matched sample, Digit Span forward predicted diagnosis of APD (sensitivity = .81, specificity = .78). Furthermore, within‐subjects analyses for the clinical group found that Digit Span forward scores were significantly lower than those for the other psychometric tests (p values <.001 for Digit Span backward, Letter Span nonrhyming and rhyming scores). Although APD is a low base‐rate condition, the utility of these tests as a potential screener or marker for APDs was demonstrated. The need for further studies was endorsed. © 2010 Wiley Periodicals, Inc. 相似文献
17.
The Relations Between Early Working Memory Abilities and Later Developing Reading Skills: A Longitudinal Study From Kindergarten to Fifth Grade 下载免费PDF全文
下载免费PDF全文 This study investigated the relations of early working‐memory abilities (phonological and visual‐spatial short‐term memory [STM] and complex memory and episodic buffer memory) and later developing reading skills. Sixty Hebrew‐speaking children were followed from kindergarten through Grade 5. Working memory was tested in kindergarten and reading in Grades 1, 2, and 5. All memory measures, but phonological STM, correlated with reading up to Grade 5. Regression analyses (with intelligence quotient controlled) demonstrated that phonological complex memory predicted all reading skills in Grade 1, and accuracy in Grade 2. The rather understudied visual‐spatial memory predicted comprehension in Grades 2 (STM) and 5 (complex memory). The results point to an important role of the phonological complex memory in early assessment, and suggest a long‐lasting role of early visual‐spatial memory in predicting variance in reading. Whether this role of the visual‐spatial memory is unique to the Hebrew orthography because of its visual features requires, however, further investigation. 相似文献
18.
The role of sentence recall in reading and language skills of children with learning difficulties 总被引：3，自引：0，他引：3
Tracy Packiam Alloway Susan Elizabeth Gathercole 《Learning and individual differences》2005,15(4):271-282
The present study explores the relationship between sentence recall and reading and language skills in a group of 7–11-year-old children with learning difficulties. While recent studies have found that performance on sentence recall tasks plays a role in learning, it is possible that this contribution is a reflection of shared resources with working memory. In order to investigate whether sentence recall was uniquely associated with reading and language skills, differences associated with IQ and working memory capacity were statistically controlled. A sample of 72 children was tested on measures of verbal complex memory, verbal short-term memory, sentence recall, expressive vocabulary, verbal and performance IQ, reading and language skills. Both sentence recall and verbal complex memory shared unique links with reading skill, and sentence recall was uniquely associated with language skills. This finding indicates that resources in long-term memory also play an important diagnostic role in reading and language abilities. The implications for educational practice are discussed. 相似文献
19.
This study explores the long‐term effectiveness of two differing models of early intervention for children with reading difficulties: Reading Recovery and a specific phonological training. Approximately 400 children were pre‐tested, 95 were assigned to Reading Recovery, 97 to Phonological Training and the remainder acted as controls. In the short and medium term both interventions significantly improved aspects of children's reading, Reading Recovery having a broader and more powerful effect. In the long‐term, 3½ years after intervention, there were no significant effects on reading overall, though Reading Recovery had a significant effect for a subgroup of children who were complete non‐readers at 6 years old. Phonological Training had a significant effect on spelling. The short and medium‐term effects demonstrate that it is possible substantially to reduce children's reading problems. The long‐term effects raise doubts about relying on early intervention alone. 相似文献
20.
Background
A cost‐effective method to address reading delays is to use computer‐assisted learning, but these techniques are not always effective.Methods
We evaluated a commercially available computer system that uses visual mnemonics, in a randomised controlled trial with 78 English‐speaking children (mean age 7 years) who their schools identified as needing reading support. School‐based individual tutorials usually took place 2–3 times/week. Only the experimental group received the intervention in the first 10 months; thereafter, both the experimental and control groups received the intervention for 6 months.Results
After 10 months, the experimental group had significantly higher standardised scores than the waiting list control group of decoding, phonological awareness, naming speed, phonological short‐term memory and executive loaded working memory.Conclusions
The computer‐assisted intervention was effective, and this suggests that this medium can be used for reading interventions with English‐speaking children. What is already known about this topic- There are comparatively few randomised controlled trial evaluations of computer‐based reading interventions.
- Meta‐analyses report small positive effect sizes for such interventions with English‐speaking children.
- The use of visual mnemonics to improve reading has rarely been investigated.
- The findings suggest that computer‐based interventions for English‐speaking, struggling readers can be effective.
- The effects extended beyond the targeted abilities, and a longer intervention was more effective than a shorter one.
- Apart from spelling, the mean reading and reading related standardised scores for children at the end of the intervention were above or just below 100.
- Computer‐based interventions can be used to support English‐speaking, struggling readers, and their effects can go beyond targeted abilities.
- The use of visual mnemonics and the development of the intervention programme over a number of years could have contributed to this success.
- The role of visual mnemonics as a help for struggling readers deserves further investigation.