共查询到20条相似文献，搜索用时 935 毫秒
1.
Elizabeth B. Miller George Farkas Deborah Lowe Vandell Greg J. Duncan 《Child development》2014,85(4):1385-1400
Data from the Head Start Impact Study (N = 3,185, age = 3–4 years) were used to determine whether 1 year of Head Start differentially benefited children from homes with high, middle, and low levels of parental preacademic stimulation on three academic outcome domains—early math, early literacy, and receptive vocabulary. Results from residualized growth models showed positive impacts of random assignment to Head Start on all three outcomes, and positive associations between parental preacademic stimulation and academic performance. Two moderated effects were also found. Head start boosted early math skills the most for children receiving low parental preacademic stimulation. Effects of Head Start on early literacy skills were largest for children receiving moderate levels of parental preacademic stimulation. Implications for Head Start are discussed. 相似文献
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The purpose of this study was to examine how executive function skills in verbal and nonverbal auditory tasks are related to early reading skills in beginning readers. Kindergarteners (N = 41, aged 5 years) completed verbal (phonemes) and nonverbal (environmental sounds) Continuous Performance tasks yielding measures of executive function (misses, false alarms, and shift) as well as reaction time and D-Prime (sensitivity). Year-end measures of early reading skill included tests of phoneme awareness, letter knowledge, as well as reading (words and nonwords). The children made more errors on the verbal than the nonverbal tasks, suggesting that executive function abilities may differ by task. Adding to the literature on the role of inhibitory skills in reading, verbal inhibitory executive function skills were tied more closely to early reading than other verbal or nonverbal skills when age, short-term memory, and vocabulary were controlled. 相似文献
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Christine Meng 《Early education and development》2013,24(1):106-124
Research Findings: This study examined whether approaches to learning moderate the association between home literacy environment and English receptive vocabulary development. The Head Start Family and Child Experiences Survey (2003 cohort) was used for analysis. Latent growth curve modeling was utilized to test a quadratic model of English receptive vocabulary development. Results showed that children's approaches to learning significantly moderated the influence of home literacy environment on English receptive vocabulary development. Post hoc probing of the simple slopes demonstrated that children with more positive approaches to learning and lower levels of home literacy environment had a higher English receptive vocabulary trajectory. The implications of the study results for early literacy interventions are discussed. Practice or Policy: Findings from this study may have implications for early educators who aim to improve Head Start children's language competencies by targeting home literacy environment and approaches to learning. At a preliminary level, the study findings suggest that positive approaches to learning may compensate for a limited home literacy environment. Because positive approaches to learning can facilitate learning in other domains, for instance, language learning, this information may be useful for early educators in terms of promoting positive learning attitudes and predispositions toward learning. 相似文献
5.
Children from low-income families often enter kindergarten academically behind their higher income peers. Recent findings also indicate gaps in social-emotional aspects of school readiness, raising questions about cross-domain relations. Using a subsample (N = 3,485) of 3- and 4-year-olds attending center-based programming in the Head Start Impact Study, we investigate whether improvements in children’s social competence may mediate the effect of Head Start assignment on children’s early math skills. We posit that social competence can be effectively captured via a combination of two distinct constructs: social skills when interacting with peers and teacher–child relationships. Indeed, confirmatory factor analyses revealed good fit for a measurement model of social competence using indicators of these constructs, each of which measure different, yet complementary, aspects of children’s interpersonal skills. Structural equation modeling showed that, although random assignment to Head Start did not impact early math skills or social competence in this subsample, children’s social competence was positively related to math achievement during the preschool year. Taken together, results suggest that preschoolers’ relationships with others – effectively interacting with both peers and teachers in classroom settings – positively predicts math skills. Findings can guide curricular decision-making and time allocation, particularly in preschools serving children from low-income families. 相似文献
6.
Seung-Hee Claire Son Ji Young Choi Kyong-Ah Kwon 《Early education and development》2019,30(4):456-477
Research Findings. The present study examined patterns of longitudinal associations between inhibitory control (IC) and early academic skills during the preschool and kindergarten years. Using data from the Head Start Family and Child Experiences Survey Cohort 2009 (FACES 2009) (N = 939), a national data set of predominantly low-income children attending Head Start, two models were compared: (1) a lagged path model predicting subsequent academic skills based on prior IC skills and (2) a cross-lagged path model predicting reciprocal associations between IC and academic skills. Our results showed a better model fit for the cross-lagged path model with bidirectional associations. Prior IC predicted subsequent early reading and math skills during the preschool and kindergarten years; simultaneously, prior early math skills, but not reading skills, predicted subsequent IC. The reciprocal associations between IC and early math were consistently identified for multiple groups of children, regardless of their gender or home-language use (i.e., monolingual versus dual language learners). Practice or Policy. This study showcases group-general patterns of reciprocal relationships between IC and early math. The findings suggest that stimulation of both skills could lead to stronger skill sets and successful school outcomes. Early education and intervention programs may provide integrated developmental opportunities of IC and academic skills for successful school readiness. 相似文献
7.
Research Findings: Mental state verbs (MSV), a component of literate and academic language, may facilitate vocabulary growth, as they relate to metacognitive and metalinguistic awareness as well as decontextualized talk, all of which have been associated with vocabulary growth. In this study, we examined teacher MSV use in group content instruction and book reading in Head Start classrooms (N = 49) to determine the prevalence of teachers’ use of MSV. We sought to determine whether there was an association between teachers’ MSV use and children’s (N = 402) receptive and expressive vocabulary scores across 1 year of preschool. Results from hierarchical linear modeling revealed that teachers’ use of MSV in group content instruction was positively associated with children’s end-of-year receptive, but not expressive, vocabulary scores. No significant relations emerged for book reading. Positive associations between MSV in which the child was the referent of the verb and children’s receptive vocabulary were found, which indicates a potential scaffolding effect. Practice or Policy: Results indicate that teachers should consider including MSV in their content-rich instruction and provide support by placing the child as the referent of the verb. Additional instructional implications are addressed. 相似文献
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Aya Inamori Williams Yuuko Uchikoshi Silvia A. Bunge Qing Zhou 《Early education and development》2019,30(3):357-374
This study examined the concurrent relations of English (EL) and heritage language (HL) proficiency to executive functions (EF) among low-income dual language learners (DLLs) from immigrant families. In a sample of 90 children (age = 38–70 months) from Chinese-speaking Chinese American and Spanish-speaking Mexican American families recruited from Head Start preschools, children’s EL and HL proficiency was assessed using receptive and expressive vocabulary tests, and EF was assessed using behavioral tasks measuring response inhibition and attention shifting. Multiple regressions were conducted to test the unique and interactive relations of EL and HL vocabulary to EF, controlling for family socioeconomic status and other demographic characteristics. Higher EL and higher HL vocabulary were uniquely associated with higher attention shifting. By contrast, neither EL nor HL vocabulary was uniquely associated with response inhibition. Interaction effects of EL × HL in relation to EF were also found. The results provided some evidence for the dual benefits of EL and HL proficiency on EF (especially attention shifting) among DLLs from low-income, immigrant families. 相似文献
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Family Reading Behavior and Early Literacy Skills in Preschool Children From Low-Income Backgrounds 总被引：1，自引：0，他引：1
This study investigated the family reading behavior of 233 preschool children from low-income backgrounds who were attending Head Start. Parents completed a survey of their family reading behavior, including Child Reading, Parent Reading Interest, and Parent-Child Reading Interaction, and provided demographic data on their educational level, parent and child age, and family size. Children's receptive vocabulary, story and print concepts, letter knowledge, and general emergent literacy skills were assessed in the fall of their preschool year. Analyses focused on the variation in family reading behavior, the relationship between different dimensions of family reading behavior, and the contribution of family reading behavior to early literacy skills. Results indicated that Parent-Child Reading Interaction and Child Reading Interest were significantly related to children's early literacy skills. In addition, multiple regression analyses indicated that Parent-Child Reading Interaction was a small yet significant predictor of children's receptive vocabulary, story and print concepts, and general emergent literacy skills, above and beyond the influence of demographic variables. Child Reading Interest was a significant, albeit small, predictor of letter knowledge above and beyond these demographic controls. Implications of these results for the early literacy education of children of low-income families are discussed. 相似文献
10.
This study examines whether parent ratings of children's numeracy skills are more related to direct assessments of corresponding skills, broad numeracy, or other cognitive skills, to inform how to best utilize parent ratings in research. Children in the sample (N = 129) ranged from 3.07 to 5.95 years old and 52.3% were male. Most (81%) of the children were White. Parents rated their children's counting, arithmetic, and numeral identification skills. Children were directly assessed on these skills, broad numeracy, and other cognitive skills (i.e., expressive vocabulary, executive function). Parent ratings of children's numeracy abilities varied in terms of whether they were more related to directly assessed corresponding skills or broad numeracy abilities. Aggregated parent ratings predicted broad numeracy abilities more than other cognitive skills, providing evidence for discriminant validity. Findings inform how parent ratings may be used when children cannot be directly assessed, such as when large-scale parent surveys are used. 相似文献
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Based on theoretically driven models, the Chicago School Readiness Project (CSRP) targeted low-income children's school readiness through the mediating mechanism of self-regulation. The CSRP is a multicomponent, cluster-randomized efficacy trial implemented in 35 Head Start-funded classrooms (N = 602 children). The analyses confirm that the CSRP improved low-income children's self-regulation skills (as indexed by attention/impulse control and executive function) from fall to spring of the Head Start year. Analyses also suggest significant benefits of CSRP for children's preacademic skills, as measured by vocabulary, letter-naming, and math skills. Partial support was found for improvement in children's self-regulation as a hypothesized mediator for children's gains in academic readiness. Implications for programs and policies that support young children's behavioral health and academic success are discussed. 相似文献
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《Early childhood research quarterly》2002,17(4):539-558
The current study examined whether cumulative family risk would moderate the relation between regularity of attending Head Start and three child outcomes: receptive vocabulary, teacher ratings of social competence, and teacher ratings of following instructions. Cumulative family risk was the sum of four dichotomous measures: low income, low cognitive stimulation, intrusiveness, and depression. Participants were 94 Head Start children and their caregivers. All but 1 of the 16 classrooms attended were rated as good or better on the Early Childhood Environment Rating Scale (ECERS). Analyses revealed the relation between Head Start attendance and receptive vocabulary was moderated by cumulative risk, with children from higher risk families benefiting more. Regardless of cumulative family risk, attendance predicted teacher ratings of social competence; regardless of attendance, cumulative family risk predicted teacher ratings of following instructions. Results are interpreted as supporting a compensatory model of the impact of Head Start on children’s receptive vocabulary and the use of attendance as a measure of the “value added” by Head Start. Public policy implications are discussed. 相似文献
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Jonathan Brendefur Sam Strother Keith Thiede Cristianne Lane Mary Jo Surges-Prokop 《Early Childhood Education Journal》2013,41(3):187-195
The purpose of this study was to examine the effects on four-year-olds’ knowledge of mathematics by introducing professional development and center-based mathematics activities around four mathematical domains to early educators’ teaching in Head Start programs. Because of the need to provide necessary mathematical experiences to young children to improve their early understanding and skills and provide the foundation for future success in mathematics, we provided the treatment group of early educators with professional development and center-based activities to promote four critical areas in mathematics. By randomly selecting Head Start centers to participate as the treatment group or control group, we were able to examine the effects of the professional development and set of activities on preschool children’s knowledge over a six-month period. We found children in the treatment group were more fluent and flexible with number concepts, were better at solving contextual problems, and had better measurement and spatial abilities than children in the control group. 相似文献
15.
The goal of this study was to explore links among shyness, receptive vocabulary, and indices of socioemotional functioning in a sample of young children in mainland urban China. In particular, we sought to examine the potential moderating role of receptive language in these relations. Participants were N = 360 young children (200 boys, 160 girls, Mage = 4.72 years, SD = 0.63) attending preschool/kindergartens in Shanghai, People’s Republic of China. Multisource assessments were employed, including maternal ratings (child shyness), standardized tests (receptive vocabulary), child self-reports collected during individual interviews (loneliness), teacher ratings (child internalizing problems), and peer nominations (peer liking). Results indicated that receptive vocabulary moderated (buffering effect) the relations between shyness and several indices of socioemotional functioning. Results are discussed in terms of the implications of language skills for early school adjustment of young shy Chinese children. 相似文献
16.
Samantha Goodrich Hannah Mudrick JoAnn Robinson 《Early education and development》2013,24(7):1035-1056
Research Findings: National policy today is on the brink of defining preschool experiences as essential for children’s academic success. Indeed, many children’s classroom experience begins as they transition from infant/toddler care to a preschool classroom. This study examined developmentally relevant skill domains among 36-month-olds (effortful control, social engagement, and language abilities) and tested their organization in a latent factor model of skills hypothesized to promote classroom adaptation. Assessments of low-income children interacting with a parent and examiner from the Early Head Start Research and Evaluation Project were utilized (n = 1,814). The data included observations of mother–child interactions during semistructured activities at home and child behavior assessments. Results indicated that the interrelated structure of children’s skills was best defined in a 2-factor, latent variable model: effortful control and social communication. These learning skills were related to but separate from general cognitive ability. Practice or Policy: Home-visiting programs for infants and toddlers are expected to promote children’s school readiness, yet little research has focused on the skills that facilitate children’s transition to the large-group learning environment at age 3. Implications of this model for early prevention efforts and early childhood teacher training to promote children’s readiness for group-based learning are discussed. 相似文献
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As a part of efforts to evaluate and monitor the increasing public investment in early childhood education, teachers are being asked to assess children's school readiness. In this study, preschool teachers and kindergarten teachers rated children's skills in three areas (kindergarten readiness, academic skills, and communication skills), and these ratings were compared with direct assessments of the children's skills. Ratings by both groups of teachers tended to be more highly related to basic skills, such as counting and number naming, than to abilities such as solving applied problems and using expressive and receptive vocabulary. Preschool teachers' ratings had a lower association with children's observed skills and abilities than kindergarten teachers' ratings. Ratings of children attending Head Start were systematically inflated, but this relationship was mediated to a significant extent by the teachers' levels of education. More educated teachers rated children in a manner consistent with the children's directly assessed skills. Implications of these findings for informing future efforts to assess school readiness by using teacher ratings are discussed. 相似文献
18.
The purpose of this study was to describe the characteristics and findings of an early literacy intervention program implemented to facilitate the development of critical emergent literacy skills among children identified as low-income and at-risk in the context of collaborative, pre-kindergarten/Head Start classrooms. Using data from a sample of pre-Kindergartners (n = 154), the intervention reveals the effectiveness of early literacy intervention in the areas of vocabulary, phonological awareness, and print knowledge. The study suggests the possibility of preventing literacy delays and referrals for specialized, special education services for young children through early intervention at the preschool level. 相似文献
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Annemarie H. Hindman Amber C. Erhart Barbara A. Wasik 《Early education and development》2013,24(5):781-806
Evidence shows that the Matthew effect is a persistent problem among early education interventions. The current study examined the degree to which the ExCELL (Exceptional Coaching for Early Language and Literacy) language and literacy professional development intervention for Head Start preschool teachers, shown in prior research to improve teacher quality and increase preschoolers’ vocabulary skills, narrowed the vocabulary disparities between children with higher and lower knowledge at preschool entry. Research Findings: Results of a randomized control trial showed that the ExCELL program was more effective than a business-as-usual Head Start model at increasing the skills of children with the most limited vocabulary and reducing the Matthew effect, closing the gap between children with the lowest and highest initial vocabulary skills over the preschool year. Moreover, classroom instructional process quality in ExCELL settings was a key factor in this achievement. Practice or Policy: When teachers are trained to expose young children in poverty to high-quality classroom instruction (especially regarding process quality), preschoolers can learn substantial amounts of new vocabulary, and those with the lowest initial skills can begin to catch up to their more knowledgeable peers. 相似文献
20.
Angela Vatalaro Anne McDonald Culp Debbie L. Hahs-Vaughn Amanda C. Barnes 《Early Childhood Education Journal》2018,46(4):451-466
This study examined the efficacy of using different types of mobile media apps to increase the receptive and expressive vocabulary development of 3-, 4-, and 5-year-old preschool children living in economically disadvantaged communities. Children and teachers in four Head Start classrooms participated in the quasi-experimental study, which included an 8-week intervention in which the children interacted with one of two types of apps: one classroom used four scaffolding-like vocabulary apps for an average of 1.8 h per day (n?=?16) and one classroom used four open-ended vocabulary apps for an average of 1.3 h per day (n?=?15). Two classrooms served as comparison groups (n?=?18; n?=?14) which used apps that were chosen by the Head Start program with no specific instructional method for approximately 1 h per day. Children’s vocabulary was assessed pre- and post-intervention using the PPVT-4, the EVT-2, and iPad Receptive and Expressive Vocabulary Assessments. Using a repeated measures analysis of variance with split plot analysis, children who used scaffolding-like vocabulary apps performed statistically significantly higher on the PPVT-4 than children who used open-ended vocabulary apps. There were no significant differences between groups on the EVT-2. The study contributed to the literature on teacher instruction of utilizing scaffolding-like apps to increase preschool vocabulary knowledge. 相似文献