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1.
Using data from children in South Korea (N = 145, Mage = 6.08), it was determined how low‐level language and cognitive skills (vocabulary, syntactic knowledge, and working memory) and high‐level cognitive skills (comprehension monitoring and theory of mind [ToM]) are related to listening comprehension and whether listening comprehension and word reading mediate the relations of language and cognitive skills to reading comprehension. Low‐level skills predicted comprehension monitoring and ToM, which in turn predicted listening comprehension. Vocabulary and syntactic knowledge were also directly related to listening comprehension, whereas working memory was indirectly related via comprehension monitoring and ToM. Listening comprehension and word reading completely mediated the relations of language and cognitive skills to reading comprehension.  相似文献   

2.
The primary aim of the current study was to identify the strongest independent predictors of reading comprehension using word reading, language and memory variables in a normal sample of 180 children in grades 3–5, with a range of word reading skills. It was hypothesized that orthographic processing, receptive vocabulary and verbal working memory would all make independent contributions to reading comprehension. The contributions of reading speed, receptive grammatical skills, exposure to print, visuospatial working memory and verbal learning and retrieval (a measure of longer-term retention) were also investigated. Working memory tasks that required the processing and storage of numerical and spatial material were used. One of the numerical working memory tasks was based on the number span task developed by Yuill, Oakhill, and Parkin British Journal of Psychology, 1989, 80, 351–361. A visuospatial equivalent of that task was developed from the forward Corsi block task [Corsi, Abstracts International, 1973, 34, 891]. The results revealed that, after controlling for age and general intellectual ability, the word reading and the language variables had a much stronger relation with reading comprehension than the memory variables. The strongest independent predictor of reading comprehension was orthographic processing since it captured variance in both word reading, language skills and verbal working memory. The forward Corsi task and performance on a measure of verbal learning and retrieval each made small independent contributions to reading comprehension but the contribution of verbal working memory was not significant. It was concluded that tasks measuring the interplay between short-term and long-term memory, in which new information is combined with information already stored in long-term memory, may better predict reading comprehension measured with the text available than working memory tasks which only have a short-term memory component.  相似文献   

3.
The current study examined the construct of word-reading skills within and across English and Chinese. One hundred forty-three 5th graders who were native Chinese (Mandarin) speakers learning English as a second language completed 19 tasks representing phonological awareness, orthographic knowledge, and word decoding in both English and Chinese. Confirmatory factor analyses were conducted within each language, and the results showed that the best-fitting model for both languages was the 3-factor model involving phonological awareness, orthographic knowledge, and word decoding. Across the 2 languages, the language-specific model fit better than other models with 1 or 2 language-general factors. These results suggest that word reading is not a unified, language-general ability within and across English and Chinese among Chinese children learning English as a second language. Instruction and intervention may need to target phonological awareness, orthographic knowledge, and word decoding in each language.  相似文献   

4.
Although the research literature regarding language growth trajectories is burgeoning, the shape and direction of English Language Learners' (ELLs) language growth trajectories are largely not known. This study used growth curve modeling to determine the shape of ELLs' language growth trajectories across 12,248 oral narrative language samples (6,516 Spanish; 5,732 English) produced by 1,723 ELLs during the first 3 years of formal schooling (M age at first observation = 5 years 7 months). Results indicated distinct trajectories of language growth over time for each language differentially impacted by summer vacation and gender, significant intra‐ and interindividual differences in initial status and growth rates across both languages, and language‐specific relations between language growth and initial status. Implications of ELLs' language growth are discussed.  相似文献   

5.
The interconnectedness of bilingual memory remains a topic of great debate. Semantic priming provides a powerful methodological tool with which to investigate this issue in early bilingual toddlers. Semantic priming effects were investigated in 21 bilingual toddlers (2.5 years) within and across each of their languages. Results revealed the first evidence of cross‐language and within‐language semantic priming in bilingual toddlers. However, priming effects were only observed when the prime was presented in the dominant language and were comparable in magnitude within and across languages. Findings point to high interconnectivity across languages; however, there appear to be strong influences of language dominance on semantic facilitation. Findings serve to inform and refine developmental models of bilingual memory.  相似文献   

6.
This study tested the impact of child‐directed language input on language development in Spanish–English bilingual infants (N = 25, 11‐ and 14‐month‐olds from the Seattle metropolitan area), across languages and independently for each language, controlling for socioeconomic status. Language input was characterized by social interaction variables, defined in terms of speech style (“parentese” vs. standard speech) and social context (one‐on‐one vs. group). Correlations between parentese one‐on‐one and productive vocabulary at 24 months (n = 18) were found across languages and in each language independently. Differences are highlighted between previously published monolingual samples, which used the same methods as the current study of bilingual infants. The results also suggest cultural effects on language input and language development in bilingual and bicultural infants.  相似文献   

7.
Listening comprehension and word decoding are the two major determinants of the development of reading comprehension. The relative importance of different language skills for the development of listening and reading comprehension remains unclear. In this 5‐year longitudinal study, starting at age 7.5 years (n = 198), it was found that the shared variance between vocabulary, grammar, verbal working memory, and inference skills was a powerful longitudinal predictor of variations in both listening and reading comprehension. In line with the simple view of reading, listening comprehension, and word decoding, together with their interaction and curvilinear effects, explains almost all (96%) variation in early reading comprehension skills. Additionally, listening comprehension was a predictor of both the early and later growth of reading comprehension skills.  相似文献   

8.
This study investigated relations among microlevel and macrolevel domains of oral narrative retells within and across the languages of Spanish‐speaking bilingual children. Fifty‐six first and second graders (Mage = 7 years, 3 months) were assessed on a retell task in Spanish and English. Two statistical analyses were conducted: (a) correlations within and across microlevel lexical (number of different words) and grammatical (mean length of utterance‐word and subordination index) domains and (b) hierarchical regression to determine the influence of microlevel domains on a macrolevel discourse score. Results highlighted a number of significant within‐ and cross‐language correlations, and identified vocabulary as a significant predictor of macrolevel discourse scores within both languages, while grammar was a predictor within English only.  相似文献   

9.
Previous research suggests that presenting redundant nonverbal semantic information in the form of gestures and/or pictures may aid word learning in first and foreign languages. But do nonverbal supports help all learners equally? We address this issue by examining the role of gestures and pictures as nonverbal supports for word learning in a novel (e.g. original/pretend) language in a sample of 62 preschoolers who differ in language abilities, language background, and gender. We tested children’s ability to learn novel words for familiar objects using a within-subjects design with three conditions: word-only; word + gesture; word + picture. Children were assessed on English translation, immediate comprehension and follow-up comprehension 1 week later. Overall performance on the tasks differed by characteristics of the learners. The importance of considering the interplay between learner characteristics and instructional strategies is discussed.  相似文献   

10.
Leher Singh 《Child development》2018,89(4):e397-e413
Prior research suggests that bilingualism may endow infants with greater phonological flexibility. This study investigated whether this flexibility facilitates word learning in additional languages (n = 96). Experiment 1 compared 18‐ to 20‐month‐old monolingual (English) and bilingual (English/Mandarin) infants on their ability to learn words distinguished by click consonants from a Southern African language, Ndebele. English–Mandarin bilingual infants were sensitive to Ndebele click contrasts, but monolingual English infants were not. In Experiments 2a and 2b, we investigated whether enhanced bilingual sensitivity extended to analogous nonlinguistic labels: hand claps and finger snaps. Although discriminated by infants, neither group distinguished words labeled by hand claps and finger snaps. Results suggest that bilingual infants' sustained openness to non native contrast may facilitate the uptake of words in distant languages.  相似文献   

11.
Infancy (0–3 years) represents a unique time for language learning. Previous research shows that infants' second language (L2) learning advances rapidly in early education centers, through a research‐based method and curriculum delivered by native‐speaking language tutors. Here we test the potential of this method for broad application, through an interactive online tool, SparkLing?, which trains and certifies language tutors to implement the program in infant education centers. Intervention infants (n = 168) from families of predominantly low socioeconomic status (SES) backgrounds in Madrid, Spain, experienced 18 or 36 weeks of L2 (English) exposure, through daily, 45‐min, group sessions led by SparkLing?‐trained tutors and were compared to a matched Current Practice Comparison (CPC) group of peers (n = 72). Intervention children outperformed the CPC group and showed rapid gains in English comprehension and production. SES was not a significant factor in learning. Infants' L2 skills advance quickly using this research‐to‐practice, scalable program for play‐based infant L2 instruction.  相似文献   

12.
This study contrasted the early literacy outcomes of children who are hard of hearing (CHH) with children with normal hearing (CNH). At age 5, prereading skills of oral language, phonological processing, and print knowledge were examined in CHH (N = 180) and CNH (N = 80). The CHH had poorer oral language and phonological processing abilities than the CNH but comparable knowledge of print. At age 8, measures of word reading, and reading comprehension yielded no differences between CHH (N = 108) and CNH (N = 62) except for reading comprehension for the moderately severe CHH. Reading achievement in CHH was found to exceed predictions based on prereading performance. This resilience was associated with gains in oral language during the early school years.  相似文献   

13.
Language learning takes place in the context of social interactions, yet the mechanisms that render social interactions useful for learning language remain unclear. This study focuses on whether social contingency might support word learning. Toddlers aged 24–30 months (N = 36) were exposed to novel verbs in one of three conditions: live interaction training, socially contingent video training over video chat, and noncontingent video training (yoked video). Results suggest that children only learned novel verbs in socially contingent interactions (live interactions and video chat). This study highlights the importance of social contingency in interactions for language learning and informs the literature on learning through screen media as the first study to examine word learning through video chat technology.  相似文献   

14.
This study examines semantic development in 60 Spanish–English bilingual children, ages 7 years 3 months to 9 years 11 months, who differed orthogonally in age (younger, older) and language experience (higher English experience [HEE], higher Spanish experience [HSE]). Children produced 3 associations to 12 pairs of translation equivalents. Older children produced more semantic responses and code switched more often from Spanish to English than younger children. Within each group, children demonstrated better performance in the more frequently used than the less used language. The HEE children outperformed the HSE children in English and the HSE children outperformed the HEE children in Spanish. These effects of age and language experience are consistent with predictions of the revised hierarchical model of bilingual lexical organization.  相似文献   

15.
This study investigated the influence of cognitive and linguistic skills on the reading comprehension performance of a group of learners from diverse linguistic backgrounds. The study also compared the reading comprehension performance of grade 4 children who entered kindergarten with little or no experience with English (ESL) to that of a group of native English speakers. Examiners administered various tasks of reading, language, and memory to the children in the study (n=480). The sample included three comprehension groups: (1) children with poor comprehension in the absence of word reading difficulties (Poor Comprehenders; PC), (2) children with poor word reading and poor comprehension (Poor word Recognition and comprehenders; PR), and (3) children with good word reading and comprehension abilities (Good Comprehenders; GC). Due to the small sample size of PR reader group, no comparative analyses were conducted. However, the results indicated that within the GC and PC groups there were no differences between the ESL and L1 children on measures of reading and phonological processing. Further, within the GC and PC groups, on measures of syntactic awareness and verbal working memory, the ESL speakers performed at significantly lower levels than the L1 speakers.  相似文献   

16.
This study investigated the associations of oral language and reading skills with a sample of 282 Spanish-speaking English language learners across 3 years of elementary school. In the 3rd grade, the English and Spanish decoding measures formed two distinct but highly related factors, and the English and Spanish oral language measures formed two factors that showed a small positive correlation between them. The decoding and oral language factors were used to predict the sample's English and Spanish reading comprehension in the 6th grade. The decoding and oral language factors were both significant predictors of reading comprehension in both languages. The within-language effects were larger than the cross-language effects and the cross-language effects were not significant after accounting for the within-language effects.  相似文献   

17.
This study conducted two meta-analyses to synthesize the association between children’s language skills and two broad-band dimensions of psychopathology: internalizing and externalizing. Pooled estimates across 139 samples (externalizing k = 105; internalizing k = 90) and 147,305 participants (age range: 2–17 years old; mean % males: 53.75; mean % White participants: 55.59; mean % minority participants: 43.12) indicated small but significant associations between child language skills and externalizing problems (Hedges’ g = .22) and between language skills and internalizing problems (Hedges’ g = .23). The association between language difficulties and externalizing problems was stronger amongst males and in children with low versus high sociodemographic risk. Implications of the results for theory and practice are discussed.  相似文献   

18.
Abstract

This study extended the internal/external reference model to multiple languages including students’ language of instruction, first foreign language, and second foreign language. We examined whether social and dimensional comparisons play similar roles in the formation of students’ self-concept related to different languages and whether dimensional comparisons result in contrast or assimilation effects. All students had German as the language of instruction and English as the first foreign language. Students were divided into a subsample (N?=?487) learning French as a second foreign language and a subsample (N?=?481) learning Latin. Invariance tests demonstrated that the achievement–self-concept relations were similar across the subsamples, but interesting group differences became apparent when analyzing the French and Latin subsamples separately.  相似文献   

19.
Numerous studies over the past decade support the claim that infants are equipped with powerful statistical language learning mechanisms. The primary evidence for statistical language learning in word segmentation comes from studies using artificial languages, continuous streams of synthesized syllables that are highly simplified relative to real speech. To what extent can these conclusions be scaled up to natural language learning? In the current experiments, English‐learning 8‐month‐old infants’ ability to track transitional probabilities in fluent infant‐directed Italian speech was tested (N = 72). The results suggest that infants are sensitive to transitional probability cues in unfamiliar natural language stimuli, and support the claim that statistical learning is sufficiently robust to support aspects of real‐world language acquisition.  相似文献   

20.
The first years of life represent a unique window of opportunity for foreign language learning. However, key questions are: How much and what kind of foreign language exposure is needed to ignite learning? We conducted a foreign language (English) intervention in four public Infant Education Centers in Madrid, Spain. Intervention children (N = 126, ages 7–33.5 months) experienced 18 weeks of daily, hour‐long, group English sessions with native‐speaking tutors, using a brain‐based method of infant language development. Intervention infants were compared to a matched Current Practice Comparison (CPC) group of peers in the same schools. Intervention children outperformed the CPC group, showing rapid gains on measures of English word comprehension and English speech production. Schools' neighborhood wealth was not a significant factor in learning. Follow‐up analyses show that the language gains were fully retained 18 weeks post‐intervention. Children's foreign language skills advance quickly in school using this research‐to‐practice curriculum.  相似文献   

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