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1.
Anne K. van Bysterveldt Gail T. Gillon Catherine Moran 《International Journal of Disability, Development & Education》2006,53(3):301-329
This study investigated the effectiveness of a phonological awareness intervention for 4‐year‐old children with Down syndrome. Seven children with Down syndrome who attended an early intervention centre participated in the intervention. Their performance on measures of phonological awareness (initial phoneme identity), letter name and sound knowledge, and print concepts pre‐intervention and post‐intervention, was compared with that of a randomly selected group of age‐matched peers with typical development. The intervention involved print referencing techniques whereby the children’s parents were instructed to bring the children’s attention to targeted letters and sounds within words and to draw their attention to the initial phonemes in words during daily shared book reading activities. The intervention was presented for a 6‐week period. The results indicated a significant treatment effect on phonological awareness and letter knowledge for the children with Down syndrome. Additionally, above‐chance performance on the initial phoneme identity task was contingent on letter knowledge of the particular phoneme. Individual profiles of the children with Down syndrome pre‐intervention and post‐intervention are presented, and implications for the management of preschool children approaching the age of integration into mainstream primary schools are discussed. 相似文献
2.
Lisa Lim Joanne Arciuli Susan Rickard Liow Natalie Munro 《Scientific Studies of Reading》2014,18(3):173-191
This study examined whether there are processing differences between children with Down syndrome (DS; n = 22; 7 years 8 months to 13 years 10 months) and typically developing children (TD; n = 22; 6 years 6 months to 10 years 10 months), matched for receptive vocabulary. The TD children performed better on tests of nonverbal intelligence (matrices), phonological awareness (sound deletion), and phonological short-term memory (digit span), as well as spelling accuracy (30 single words). Separate regression analyses revealed that nonverbal intelligence and phonological awareness were the best predictors of spelling accuracy for TD children, whereas receptive vocabulary and phonological short-term memory were the best predictors for children with DS. An examination of spelling errors suggested that although children with DS do use some phonological awareness during spelling, deficits in short-term memory appear to limit success. The implications of these results for intervention studies are briefly discussed. 相似文献
3.
The purpose of this study was to examine longitudinally the development of letter-sound and letter-name knowledge and their
relation to each other and to various aspects of phonological awareness in a sample of Greek kindergarten children who did
not know how to read. One hundred twenty children aged 58–69 months were assessed on letter-sound and letter-name knowledge,
as well as on phonological awareness skills at the beginning, the middle and the end of kindergarten. The findings indicated
that: (a) kindergarten children knew more letter-sounds than letter-names in almost every case across the assessment points;
(b) letter-sound knowledge predicted letter-name knowledge slightly better than vice versa; (c) phonological awareness was
associated directly with later letter-sound and letter-name knowledge, and (d) the bidirectional hypothesis between phonological
awareness and letters knowledge was not confirmed. 相似文献
4.
Fifteen Portuguese children with dyslexia, aged 9–11 years, were compared with reading and chronological age controls with
respect to five indicators related to the phonological deficit hypothesis: the effects of lexicality, regularity, and length,
implicit and explicit phonological awareness, and rapid naming. The comparison between groups indicates that Portuguese children
with dyslexia have a phonological impairment which is revealed by a developmental deficit in implicit phonological awareness
and irregular word reading (where younger reading level controls performed better than dyslexics) and by a developmental delay
in decoding ability and explicit phonological awareness (where dyslexics matched reading level controls). These results are
discussed in relation to the idea that European Portuguese is written in an orthography of intermediate depth. 相似文献
5.
Phonological difficulties characterize children with developmental dyslexia across languages, but whether impaired auditory processing underlies these phonological difficulties is debated. Here the causal question is addressed by exploring whether individual differences in sensory processing predict the development of phonological awareness in 86 English-speaking lower- and middle-class children aged 8 years in 2005 who had dyslexia, or were age-matched typically developing children, some with exceptional reading/high IQ. The predictive relations between auditory processing and phonological development are robust for this sample even when phonological awareness at Time 1 (the autoregressor) is controlled. High reading/IQ does not much impact these relations. The data suggest that basic sensory abilities are significant longitudinal predictors of growth in phonological awareness in children. 相似文献
6.
This study examined the associations of phonological processing skills with reading and arithmetic ability in Chinese kindergartners (Mage = 5.56 years), third graders (Mage = 9.72 years), and fifth graders (Mage = 11.75 years) (N = 413) of Han descent. The results showed that phonological awareness and rapid automatized naming (RAN) showed stronger relations than phonological memory with reading and arithmetic across grades. Furthermore, the associations of phonological awareness and RAN with reading were much stronger in kindergartners than in primary school children, whereas their relationships with arithmetic remained stable across grades. Among phonological skills, phonological awareness has a unique influence on arithmetic that is independent of Chinese character reading in third-graders and kindergartners. In contrast, RAN uniquely explained the variation in arithmetic skills in fifth graders when reading was statistically controlled for. These findings have important implications for understanding the co-development of reading and arithmetic across grades and raise the possibility of training in phonological awareness and/or RAN to help children at risk for learning disabilities. 相似文献
7.
Joint storybook reading and joint writing interventions among low SES preschoolers: differential contributions to early literacy 总被引：1，自引：0，他引：1
This study compared two interventions: one focusing on language and storybook reading and the other on alphabetic skills and writing. Seventy-one preschoolers aged 3–5 from a low SES township in central Israel (35 in the reading program and 36 in the writing program) participated in evaluation of the interventions. Twenty-four untreated preschoolers served as a control group. The children were tested twice, at the beginning and at the end of the school year, in: phonological awareness, word writing, letter knowledge, orthographic awareness, listening comprehension, receptive vocabulary, and general knowledge. Both programs involved games and creative activities. The writing program encouraged letter knowledge, phonological awareness, and functional writing activities. The reading program utilized 11 children's books for focusing on language and exploring major concepts raised by these books. Results indicated that children in the two literacy programs progressed significantly more than the control group on phonological awareness and orthographic awareness. However, the joint writing group significantly outperformed both the joint reading group and the control group on phonological awareness, word writing, orthographic awareness, and letter knowledge. We also found that children as young as 3–4 years gained from literacy programs as much as did older children, aged 4–5, on all the measures assessed in our program. 相似文献
8.
The paper reported an exploratory study that tested (a) the relationship between phonological and morphological awareness
in English (L1)–Arabic (L2) bilingual children in Canada (N = 43), and (b) the relevance of these skills to word and pseudoword reading accuracy, and to complex word reading fluency.
The results showed a significant correlation between phonological awareness in English and in Arabic. However, morphological
awareness in the two languages was not correlated. Phonological awareness predicted reading cross-linguistically, but only
Arabic morphological awareness predicted word reading in English. Moreover, while both phonological and morphological awareness
in English predicted independent unique variance in English word reading, only phonological awareness in Arabic predicted
Arabic word reading. Complex-word reading fluency was predicted by morphological awareness within both languages. Similarly,
in both languages, phonological awareness was the single factor predicting pseudoword decoding accuracy. The results are discussed
in terms of cross-linguistic differences between English and Arabic in orthographic depth and in morphological structure and
transparency. 相似文献
9.
10.
Here we explore relations between auditory perception of amplitude envelope structure, prosodic sensitivity, and phonological
awareness in a sample of 56 typically-developing children and children with developmental dyslexia. We examine whether rise
time sensitivity is linked to prosodic sensitivity, and whether prosodic sensitivity is linked to phonological awareness.
Prosodic sensitivity was measured by two reiterant speech tasks modelled on Kitzen (2001). The children with developmental dyslexia were significantly impaired in the reiterant speech tasks and in the phonological
awareness tasks (onset and rime awareness). There were significant predictive relations between basic auditory processing
of amplitude envelope structure (in particular, rise time), prosodic sensitivity, phonological awareness, reading, and spelling.
The auditory processing difficulties that characterise children with developmental dyslexia appear to impair their sensitivity
to phrase-level prosodic cues such as metrical structure as well as to phonology, but in this study phonological and prosodic
sensitivity made largely independent contributions to reading. 相似文献
11.
Laura B. Raynolds Angela López-Velásquez Laura E. Olivo Valentín 《Reading and writing》2017,30(4):719-737
Twenty-five 4- and 5-year-old Spanish-speaking English Learners (ELs) were tested in order to compare their English and Spanish performance in two phonological awareness skills: Rhyme awareness (RA) and beginning sound segmentation (BSS). The children had received formal instruction of phonological awareness, with an emphasis on RA and BSS for 1 year and in English only, using the Opening the World of Learning curriculum (Schickedanz & Dickinson, 2005). The results showed that the children scored higher on the English BSS than on the English RA tests (p < .001), even though RA is generally considered to be an earlier developing skill than BSS among English-monolingual children. No significant difference was found between the English BSS and Spanish BSS tests despite the fact that the children had received English-only instruction in these phonological awareness skills for 1 year. The results are discussed in terms of the possible impact of the similarities and differences between the Spanish and English linguistic structures on the learning and cross-linguistic transfer of phonological awareness skills in young Spanish-speaking ELs. 相似文献
12.
This paper reports 3 studies comparing thereading and phonological skills of childrenwith Down syndrome (DS) and younger normallydeveloping children of similar reading level.In Study 1, the two groups did not differ insight word or nonword reading, but the childrenwith DS did marginally less well on syllablesegmentation, rhyme and phoneme detectiontasks. Group differences in syllable andphoneme awareness appeared attributable todifferences in verbal ability (BPVS, vocabularyknowledge); however, a significant impairmentin rhyme detection remained in an analysis ofsub-groups equated in vocabulary knowledge. Thedeficit in rhyme observed in DS was replicatedin Studies 2 and 3 using simplified tests ofrhyme judgement, with the majority of childrenwith DS performing at chance on the rhymemeasures. In contrast, the two groups did notdiffer in their ability to detect phonemes inany of the 3 studies and performed above chancein initial phoneme detection and alliterationjudgement tasks, although the identification offinal phonemes was at a much lower level. Correlational analyses indicated a relationshipbetween phonological skills and reading inboth groups. However, for children with DS,letter-sound knowledge did not predict readingwhereas it did for normal controls. It issuggested that children with DS do not possessfull phoneme awareness; although they canidentify initial phonemes in words, they do notunderstand phoneme invariance and may rely lesson phonological skills for reading thancontrols. 相似文献
13.
维吾尔语发展性阅读障碍儿童语音意识特点 总被引：2，自引：1，他引：1
通过比较四年级的维吾尔语发展性阅读障碍儿童和普通儿童在不同表征水平上的语音意识能力,发现在有关语音意识若干因素的测验上,阅读障碍儿童只是在音位意识上比普通儿童落后;而在其它更大表征单元的语音意识能力上,如音节意识和首音-韵脚意识上阅读障碍儿童没有落后.表明具有透明正字法的维吾尔语发展性阅读障碍儿童在细小的语音表征和操作能力上存在落后,表现出了跨文字一致性特点;在较大单元的语音表征和操作能力上不存在落后,表现出了透明文字的特点. 相似文献
14.
This paper describes an applied training study which investigated the differential effects of two instructional methods on the reading performance of primary school children with reading difficulties. Sixty five children aged 7-10 participated. Twenty five children were assigned to each of two experimental groups: direct instruction in phonological awareness and the alphabetic principle, or the same direct instruction in phonological awareness in conjunction with training in specific metalinguistic concepts and metacognitive strategies. Fifteen children were selected as controls. Reading performance from baseline was measured within a pretest, posttest, and delayed posttest experimental design. Data and results are presented on 60 children owing to attrition. Results showed that direct instruction in phonological awareness improved the reading performance of children with reading difficulties over time. However, direct instruction in phonological awareness in conjunction with explicit training in specific metalinguistic concepts and metacognitive strategies was more advantageous overall. 相似文献
15.
Thais Barbosa Monica Carolina Miranda Ruth F. Santos Orlando Francisco A. Bueno 《Reading and writing》2009,22(2):201-218
One of the most usual flaws that lead to literacy disability regards cognitive difficulties and alterations some children
present in the literacy process. Many studies have found alterations in phonological processing, more specifically in phonological
working memory (PWM) and phonological awareness (PA). Therefore, our aim was to identify alterations in skills of phonological
working memory, phonological awareness and language (semantic, syntactic and phonological aspects) of Brazilian children with
literacy disabilities (age 7–8). They were divided into two groups: (1) Group of Normal Literacy (NL); and (2) Group With
Literacy Disabilities (LD). The evaluation comprised tests that assessed general cognitive functions and the skills at stake.
The LD presented a poorer performance than the NL in the skills of PWM, PA and language aspects. The factor analysis showed
that these skills prevailed in differentiating the groups. Thus, children with literacy disabilities presented deficits in
phonological processing and language. These deficits seem to be a result of alterations of the phonological representations
and poor language skills that are prior to the literacy period. Consequently, we believe that the early identification of
these alterations can be very useful for the prevention of future literacy problems. 相似文献
16.
Tova Most Michal Al-Yagon Hana Tur-Kaspa Malka Margalit 《International Journal of Disability, Development & Education》2000,47(1):89-105
This study examined the relations between phonological awareness skills and social-emotional competence among preschool children who were considered at risk for developing learning disabilities. Phonological awareness skills, loneliness, sense of coherence, and peer acceptance of 98 children with an age range from 5.0 to 6.4 years (39 with a high risk for developing learning disabilities and 59 nondisabled peers) were assessed. The children at risk differed significantly from the nondisabled children on all measures. Their scores on the phonological awareness measures were lower, they viewed themselves as more lonely, felt less confident about their world, and they were less accepted by their peers. Subgrouping, using the sense of coherence and the combined phonological measure as criteria, revealed that the largest number of children at risk were in the group with lowest levels of coherence and phonological awareness skills. The smallest proportion of high risk children was found in the group characterised by its high sense of coherence and high level of phonological awareness. Thus, children at risk for developing learning disabilities revealed two groups of deficits: phonological awareness difficulties and social-emotional difficulties. The results emphasised the need to examine interrelations between peer acceptance and both cognitive-phonological awareness and emotional domains. 相似文献
17.
Yan-Ling Zhou Cathy Y.-C. Fong Terry T.-Y. Wong Sum Kwing Cheung 《Early education and development》2013,24(4):475-492
Research Findings: In this study, 88 kindergartners received special training in lexical compounding, homophone awareness, or phonological awareness or were assigned to a control condition over a period of approximately 2 months, with 20-min lessons administered twice per week. Chinese word reading improved significantly more in the lexical compounding group as compared to the other groups. Vocabulary knowledge also showed a trend toward improvement in this group (p < .08) and improved significantly in the homophone group. Although phonological awareness improved most in the phonological awareness training group, this group showed no reading or vocabulary improvements relative to the other groups. Practice or Policy: The results underscore the importance of morphological awareness training for both word reading and vocabulary knowledge in young Chinese children. 相似文献
18.
Age of Bilingual Exposure Is Related to the Contribution of Phonological and Semantic Knowledge to Successful Reading Development 
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下载免费PDF全文 Bilingual children's reading as a function of age of first bilingual language exposure (AoE) was examined. Bilingual (varied AoE) and monolingual children (N = 421) were compared in their English language and reading abilities (6–10 years) using phonological awareness, semantic knowledge, and reading tasks. Structural equation modeling was applied to determine how bilingual AoE predicts reading outcomes. Early exposed bilinguals outperformed monolinguals on phonological awareness and word reading. Phonology and semantic (vocabulary) knowledge differentially predicted reading depending on the bilingual experience and AoE. Understanding how bilingual experiences impact phonological awareness and semantic knowledge, and in turn, impact reading outcomes is relevant for our understanding of what language and reading skills are best to focus on, and when, to promote optimal reading success. 相似文献
19.
This study investigated the effects of a 12-week language-enriched phonological awareness instruction on 76 Hong Kong young children who were learning English as a second language. The children were assigned randomly to receive the instruction on phonological awareness skills embedded in vocabulary learning activities or comparison instruction which consisted of vocabulary learning and writing tasks but no direct instruction in phonological awareness skills. They were tested on receptive and expressive vocabulary, phonological awareness at the syllable, rhyme and phoneme levels, reading, and spelling in English before and after the program implementation. The results indicated that children who received the phonological awareness instruction performed significantly better than the comparison group on English word reading, spelling, phonological awareness at all levels and expressive vocabulary on the posttest when age, general intelligence and the pretest scores were controlled statistically. The findings suggest that phonological awareness instruction embedded in vocabulary learning activities might be beneficial to kindergarteners learning English as a second language. 相似文献
20.
This paper reports a study exploring the associations between measures of two levels of phonological representation: recognition (epi-linguistic) and production (meta-linguistic) tasks, and very early reading and writing skills. Thirty-eight pre-reading Ottawa-area children, aged 4–5 years, named environmental print (EP), wrote their own name, identified correct names and EP words amongst foils and detected foil letters within EP and names. Results showed that phonological awareness and letter-sound knowledge were not related to EP recognition. Name writing accuracy and name identification were related to both levels of phonological awareness. Furthermore, name writing showed a unique association with phonological awareness even after letter-sound knowledge was controlled statistically. Pre-readers may first use meta-linguistic phonological awareness in their name writing and identification prior to learning to read. 相似文献