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1.
This teaching study tested whether guiding invented spelling through a Vygotskian approach to feedback would facilitate kindergarten children's entry into literacy more so than phonological awareness instruction. Participants included 40 kindergarteners whose early literacy skills were typical of literacy-rich classrooms, and who were receiving a structured balanced literacy curriculum. The children were randomly assigned to one of two teaching conditions (phonological awareness; invented spelling) and participated in 16 teaching sessions over an 8-week period in kindergarten. Before these teaching sessions, the groups were equivalent in early literacy and language skills including alphabetic knowledge, phonological awareness and oral vocabulary. Children in both conditions saw growth in alphabetic knowledge and phonological awareness (marked by large effect sizes), but the invented-spelling group showed more growth in invented spelling sophistication and learned to read more words on posttest. These advantages were reflected in medium to large effect sizes. Follow-up assessment in Grade 1 revealed potential lasting advantages for the invented spelling group. These findings support the view that with guidance and developmentally appropriate feedback, invented spelling promotes early literacy by providing a milieu for children to explore the relations between oral and written language.  相似文献   

2.
Preschool-aged children (n = 58) were randomly assigned to receive small group instruction in letter names and/or sounds or numbers (treated control). Alphabet instruction followed one of two approaches currently utilized in early childhood classrooms: combined letter name and sound instruction or letter sound only instruction. Thirty-four 15 minute lessons were provided, with children pre- and post-tested on alphabet, phonological awareness, letter–word identification, emergent reading, and developmental spelling measures. Results suggest benefits of combined letter name and sound instruction in promoting children’s letter sound acquisition. Benefits did not generalize to other emergent literacy skills.  相似文献   

3.
This study synthesizes 79 standardized mean-change differences between control and treatment groups from 17 independent studies, investigating the effect of morphological interventions on literacy outcomes for students with literacy difficulties. Average total sample size ranged from 15 to 261 from a wide range of grade levels. Overall, morphological instruction showed a significant improvement on literacy achievement ([`(d)] \overline d  = 0.33). Specifically, its effect was significant on several literacy outcomes such as phonological awareness ([`(d)] \overline d  = 0.49), morphological awareness ([`(d)] \overline d  = 0.40), vocabulary ([`(d)] \overline d  = 0.40), reading comprehension ([`(d)] \overline d  = 0.24), and spelling ([`(d)] \overline d  = 0.20). Morphological instruction was particularly effective for children with reading, learning, or speech and language disabilities, English language learners, and struggling readers, suggesting the possibility that morphological instruction can remediate phonological processing challenges. Other moderators were also explored to explain differences in morphological intervention effects. These findings suggest students with literacy difficulties would benefit from morphological instruction.  相似文献   

4.
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5.
This article reports findings from a cluster‐randomized study of an integrated literacy‐ and math‐focused preschool curriculum, comparing versions with and without an explicit socioemotional lesson component to a business‐as‐usual condition. Participants included 110 classroom teachers from randomized classrooms and approximately eight students from each classroom (N = 760) who averaged 4.48 (SD = 0.44) years of age at the start of the school year. There were positive impacts of the two versions of the curriculum on language, phonological awareness, math, and socioemotional outcomes, but there were no added benefits to academic or socioemotional outcomes for the children receiving explicit socioemotional instruction. Results are discussed with relevance to early childhood theory, policy, and goals of closing the school readiness gap.  相似文献   

6.
Abstract

In this 1-year experimental study of 254 students across 27 high-poverty preschool classrooms in an urban setting in the northeast, use of a technology-based prekindergarten literacy curriculum in addition to the district curriculum was compared with the use of the district curriculum alone. Results indicated no main effects for the experimental curriculum. Following the initial analyses, fidelity of implementation in the experimental classrooms was examined and results indicated that children in classrooms rated as having high fidelity of implementation significantly outperformed low-implementing classrooms on two important phonological awareness measures. This trend favoring high-implementing classrooms was also evident on measures of letter-name knowledge, and beginning sounds. These findings suggest that program implementation may be a significant variable when examining the potential effects of literacy curricula on learning outcomes for young at-risk children.  相似文献   

7.
Abstract

This study aimed to provide evidence regarding the efficacy of an early literacy preparation program, PreLit, designed to improve the skills of young Australian children. Participants comprised 240 children in eight schools attending their first year of schooling. Children in the four experimental group schools received instruction in the program while children in the four comparison group schools continued with typical literacy activities in their classrooms. All children were assessed on measures of emergent literacy and language skills prior to and following intervention. It was found that 91% of students were in the bottom quartile for phonological awareness at pre-test. While neither the children nor their schools were randomly allocated to groups, the mean scores for the two groups were very similar at pre-test on all measures. Analyses showed that although the means for the two groups were not statistically different on any of the measures at post-test, significantly fewer students in experimental schools remained in the bottom quartile and more moved into the top quartile for phonological awareness skills, compared with students in the comparison schools. Fine grain analyses, taking into account additional qualitative data about the schools, helped to clarify these findings.  相似文献   

8.
Research Findings: This study reports outcomes from a randomized, controlled trial of an emergent literacy intervention for prekindergarten children at-risk for reading failure. Children (N = 2219) in 114 preschools and childcare centers were screened for eligibility in fall. Children who scored at-risk (n = 476) were randomized to fall or spring treatment and received nine weeks of explicit, multisensory, emergent literacy instruction in small groups provided by early literacy interventionists. Trained observers noted high implementation fidelity. Pre-reading skills were assessed before and after intervention for both treatment groups. The spring intervention group served as at-risk controls for children who completed fall intervention. Three-level, linear growth models (time-student-school) were used to estimate treatment effects, found for print awareness, elision, rhyming, and the screener (print and letter knowledge, phonological awareness), replicating previous findings for the screener, rhyming, and print knowledge, and extending them to elision. Significantly accelerated growth in print knowledge, elision, rhyming, and the screener was observed during intervention. Practice or Policy: Results demonstrate benefits of high-quality emergent literacy instruction for children at risk. Growth in skills for both fall and spring treatment groups following this 18-lesson program supports some implementation flexibility among interventionists with delivery constraints during the year.  相似文献   

9.
Research Findings: This study examined the potential impacts of ongoing participation (twice weekly for 30 weeks) in teacher–child managed whole-group language and literacy instruction on prekindergarten children’s social interaction with classmates. Teacher–child managed whole-group instruction that provides children with opportunities to engage with all of their classmates regularly may potentially deepen the social depth within a classroom (i.e., the frequency with which children regularly interact with each other). Provision of this type of instruction occurred via teachers’ implementation of a whole-class literacy curriculum twice weekly. Participants were 119 preschoolers who received an experimental literacy curriculum in 26 classrooms and 76 children in 17 business-as-usual control classrooms. Condition predicted the strength of children’s social interaction, suggesting that children in experimental classrooms had relatively stronger social ties with peers than children in control classrooms. Practice or Policy: The findings suggest that participation in ongoing teacher–child managed whole-group instruction could facilitate stronger social connections among preschool children.  相似文献   

10.
The purpose of this study is to examine the effects of morphological instruction on language and literacy outcomes by synthesizing 92 standardized mean differences (d) from 30 independent studies. Findings show a moderate overall effect of morphological instruction ([dbar] = 0.32), suggesting that children receiving morphological instruction performed significantly better on measures of literacy achievement than comparison groups. Moderator analyses showed that intervention effect varied depending on the literacy outcome. There were significant and moderate intervention effects on morphological knowledge ([dbar] = 0.44), phonological awareness ([dbar] = 0.48), vocabulary ([dbar] = 0.34), decoding ([dbar] = 0.59), and spelling ([dbar] = 0.30) but not on reading comprehension or fluency. Results also suggested differences in effectiveness related to age and research design but not unit of intervention, scope, length, and learner type. Effect sizes decrease by school level (e.g., greater for younger students than middle school and upper elementary students). Also, there were larger effects for quasi-experimental than experimental studies and for researcher-designed measures than for standardized measures. Implications for educational settings and research agendas are discussed.  相似文献   

11.
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12.
In this article we report small, but statistically significant, effects of brief supplemental instruction on English reading by Spanish‐speaking kindergartners (N = 37) who performed poorly on a bilingual battery of phonological‐processing tasks. Intervention design was compatible with the Reading First initiative and with research on use of multitiered intervention strategies for preventing reading failure among young monolingual students (e.g., L. S. Fuchs & Vaughn, 2003). We describe a Core Intervention Model (CIM) comprised of specific instructional behaviors that teachers might easily learn and employ regardless of curriculum, and discuss implications of our findings for building multitiered preventative instruction for young English learners.  相似文献   

13.
Current research does not support the notion that spelling is a simple rote-memory task. Learning to spell is better understood as a complex developmental process that is interconnected with phonological awareness and reading ability. In this review, three perspectives on spelling theory, research, and instruction are examined. Traditional classroom-based, developmental, and structured language approaches are outlined and their implications for assisting poor spellers explored. Instructional recommendations are made by drawing from and combining some of the strengths of each method.  相似文献   

14.
Recent evidence suggests that training in phoneme awareness has a positive impact on beginning reading and spelling. The objective of this study was to investigate the effectiveness of instruction in phonological awareness provided in low-income, inner-city kindergarten classrooms by kindergarten teachers and their teaching assistants. Prior to the intervention, the 84 treatment children and 75 control children, who attended inner-city schools in an urban district in upstate New York, did not differ on age, sex, race, SES, PPVT-R score, phoneme segmentation, letter name knowledge, letter sound knowledge, or reading. After the 11 week intervention, the treatment children significantly outperformed the control children on measures of phoneme segmentation, letter name and letter sound knowledge, two of three reading measures, and a measure of invented spelling. Implications for improving beginning reading instruction are discussed.  相似文献   

15.
The current intervention study investigated the sustained effectiveness of phonological awareness training on the reading development of 16 children in French immersion who were identified as at-risk readers based on grade 1 English measures. The intervention program provided children from three cohorts with supplemental reading in small groups on a withdrawal basis. Children in the experimental group (n = 5) received English phonological awareness training in combination with letter-sound correspondence instruction twice per week for 18 consecutive weeks, while those in the control condition (n = 7) engaged in English vocabulary-building activities. Significant gains were made after the training and maintained for 2 years on both French phonological awareness and French word reading skills for the experimental group. Results suggest that a phonologically based intervention in English can effectively address phonological awareness deficits and facilitate reading acquisition for French immersion children who may be at-risk for later reading difficulties.  相似文献   

16.
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   

17.
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   

18.
This article reviews the authors' findings regarding the electronic book's (e-book's) support of emergent reading among kindergarten-aged children at-risk for reading difficulties. All the studies involved use of educational e-books specially designed by the authors to promote literacy among young children in the 5–6 age group. The review focuses on the e-book's contribution to vocabulary acquisition, phonological awareness, concept about print, as well as story comprehension among two groups of kindergartners exhibiting difficulties in language development and emergent literacy: (a) children at-risk for learning disabilities and (b) children from low socioeconomic backgrounds. Overall, both groups of children were found to improve vocabulary and phonological awareness following e-book activity in different contexts. These results indicate the e-book's efficacy as an educational tool in heterogeneous classrooms.  相似文献   

19.
The home literacy environment is a well-established predictor of children’s language and literacy development. We investigated whether formal, informal, and indirect measures of the home literacy environment predict children’s reading and language skills once maternal language abilities are taken into account. Data come from a longitudinal study of children at high risk of dyslexia (N = 251) followed from preschool years. Latent factors describing maternal language were significant predictors of storybook exposure but not of direct literacy instruction. Maternal language and phonological skills respectively predicted children’s language and reading/spelling skills. However, after accounting for variations in maternal language, storybook exposure was not a significant predictor of children’s outcomes. In contrast, direct literacy instruction remained a predictor of children’s reading/spelling skills. We argue that the relationship between early informal home literacy activities and children’s language and reading skills is largely accounted for by maternal skills and may reflect genetic influences.  相似文献   

20.
The aim of this study was to determine the cognitive processes of adult literacy acquisition. We assessed the progress of 59 women participating in an intensive adult literacy program that we have developed in Turkey. After only 90 hr of instruction, there were significant improvements in letter and word recognition, phonological awareness, and spelling levels. Word recognition and spelling were predicted by phonological awareness. The results were consistent with studies on children's literacy acquisition, which show the critical nature of phonological awareness in literacy acquisition.  相似文献   

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