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1.
Often, the evidence we observe is consistent with more than one explanation. How do learners discriminate among candidate causes? The current studies examine whether counterfactuals help 5-year olds (N = 120) select between competing hypotheses and compares the effectiveness of these prompts to a related scaffold. In Experiment 1, counterfactuals support evidence evaluation, leading children to privilege and extend the cause that accounted for more data. In Experiment 2, the hypothesis that accounted for the most evidence was pitted against children’s prior beliefs. Children who considered alternative outcomes privileged the hypothesis that accounted for more observations, whereas those who explained relied on prior beliefs. Findings demonstrate that counterfactuals recruit attention to disambiguating evidence and outperform explanation when data contrast with existing beliefs.  相似文献   

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Research Findings: The current study examined how children’s parent-reported compliance at age 3 (36 months) moderated the effects of 2 dimensions of directly observed early care and education (ECE) process quality (positivity/responsivity and cognitive stimulation) during the prekindergarten year (54 months) on teacher reports of children’s classroom cooperation in the fall of kindergarten. Compliance at 36 months and cooperation in kindergarten are operationalized as overt, behavioral aspects of self-regulation as appraised by parents and teachers. The sample consisted of 996 children from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development who attended formal or informal ECE settings during the prekindergarten year. Results indicated that children with low compliance at age 3 tend to demonstrate stronger cooperation skills by kindergarten when they experience more positivity/responsivity from their ECE caregivers. Main effects of positivity/responsivity and cognitive stimulation on classroom cooperation were not detected for the overall sample. Practice or Policy: The discussion addresses the importance of preparing and empowering ECE providers to help young children who enter the preschool period struggling with behavioral aspects of self-regulation, such as compliance, to improve these skills through positive and responsive caregiving.  相似文献   

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The three traditional methods of backward, forward, and stepwise selection of variables to be included in a “best” regression equation were compared to a method designed to maximize weight validity. With student achievement as the criterion, and aptitudinal variables manifesting considerable multicolinearity as predictors, the subset of variables selected by the traditional methods performed poorer than the one selected by the weight validity maximization method. Implications for constructing regression equations for prediction are discussed, with consideration of the weight validity maximization method recommended in crucial situations.  相似文献   

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Research Findings: Shared book reading provides a meaningful context for rich conversations to occur between a child and an adult and offers opportunities for children to be exposed to a range of vocabulary and concepts that often extend beyond their everyday experiences. Few studies have examined parent–child shared book reading as a context for embedding mathematical discussion. The purpose of this study was to examine systematically the effect of training parents to focus on mathematical concepts and vocabulary during shared book reading. Specific research questions were as follows: (a) Did parents increase their use of math talk during shared storybook reading following training? (b) Did parents generalize intervention strategies? And (c) did children increase their use of math talk during shared storybook reading? Results from a yoked multiple-baseline design with 6 dyads indicated variability across the dyads with 2 general patterns. Math talk increased following training for 3 of the dyads, whereas verbal mathematical behavior did not show consistent change for the other 3 dyads. Practice or Policy: Results are discussed in the context of home support for early mathematical development.  相似文献   

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This study explores how group size influences children’s conditions for wellbeing, learning and development in preschool in relation to the intentions in the revised (2010) Swedish preschool curriculum. The study is based on qualitative methods generated from interviews and open-ended questions in a questionnaire. Group size is dependent on three dimensions of preschool teacher’s experiences of group size, constituted of various aspects: preschool teacher qualifications and competence, physical indoor and outdoor environment and the composition of the child group. The dimensions and aspects affect the critical number of children for it to function in a qualitative good manner. If these dimensions and aspects do not interact constructively, teachers and children experience the group as large.  相似文献   

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The aim of this study is to investigate the effect of a sociocognitive teaching strategy on young children’s understanding of light. It explores their understanding of the concept of light as an entity that is transmitted independently of the light source and the final receiver. The study was conducted in three phases: pretest, teaching intervention, and post-tests. The sample consisted of 170 preschool children who were assigned to two groups. The children in the first group participated in activities which adopted a sociocognitive approach. In the context of this approach, a familiar metaphor was introduced in order to facilitate children to construct a “precursor model” about light. The children in the second group participated in activities with the same teaching objectives, but adopting an empiricist perspective. Statistical analysis using the Mann–Whitney U test indicated that the cognitive progress of the sociocognitive group was more significant than the progress of the empiricist group. This provides evidence for the effect of the sociocognitive strategy on enhancing children in constructing a “precursor model” for the concept of light.  相似文献   

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Most studies on fairness behavior in preschool focus on fair resource allocation and on children’s behavior when faced with fairness dilemmas. The purpose of this study is to understand preschoolers’ point of view: what do they think when presented with various scenarios that call for fairness behavior? We interviewed 66 children aged 3.5–6 years, half of them girls, asking them about four social events in preschool life. We found that the children included three aspects in their answers that constituted the foundation of their perception of fairness and construal of social events: an explanation, expression of empathy and offering a solution. The children did so spontaneously and consistently. Moreover, the results showed that the more personally committed to the scenario the children felt, the fairer the behavior they reported. The study underscores various aspects of fairness and suggests referring to them both in research and in educational practice.  相似文献   

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国内外一些研究者进行过学前儿童阅读理解和听读理解文学作品的研究。然而国内迄今为止还没有人对这方面的研究成果做过梳理。笔者通过查阅相关大量文献资料,对相关研究成果进行了较详尽的介绍,并从中进行了相应的分析与评述。  相似文献   

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This study investigated whether mothers’ measured reading proficiency and their educational level predict, over and above each other, their children’s receptive vocabulary and reading proficiency when confounding factors of speaking a minority language, ethnicity, number of children in the family, and marital and employment status are controlled. The sample included 155 children (aged 3–5 years) and their mothers (aged 20–44 years) of low income and low educational background from Western Canada. Findings support the conclusion that maternal reading level predicts both their children’s receptive vocabulary and reading proficiency prior to schooling after maternal education is taken into account. The findings also show, after the effects of maternal reading ability are removed, maternal education predicts their children’s reading ability prior to school but not their receptive vocabulary proficiency. Thus, maternal reading proficiency and maternal education appear not to serve as proxies for each other, and the use of both variables should be used in studies where children’s reading and receptive vocabulary proficiency are dependent measures. Early childhood educators dedicated to the improvement of the language and literacy levels of children in their care may consider the implementation of programs that focus on improving mothers’ reading proficiency whereby their children’s levels also improve. Early childhood education is the prime time to provide a richer and more fruitful approach to reduce the persistent knowledge gap of children from low-income and low-educational background families.  相似文献   

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Journal of Science Education and Technology - Design-based learning (DBL) is gaining increasing acceptance as a motivating and practical approach that can be used to prepare young people for the...  相似文献   

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Research Findings: Shared reading is reported to be the single best instructional practice for emergent literacy skills. Vocabulary instruction practices implemented during shared reading by both Head Start (HS) teachers and teachers from more affluent private school settings were compared to determine whether there were differences between the 2 groups of teachers in their implementation of research-based practices. HS teachers implemented vocabulary instruction practices during shared reading more often, and chose different words to instruct, than private school teachers. Whereas 78% of HS teachers provided some vocabulary instruction during shared reading, only 59% of private school teachers did so. Among those teachers who provided vocabulary instruction during shared reading, HS teachers used significantly more contextualization strategies for word instruction than private school teachers. These findings suggest that preschool teachers who work with children from high-needs backgrounds use vocabulary instruction during shared reading as a way to bolster children’s vocabularies more frequently than teachers working in private preschools that serve children from more privileged backgrounds. Extratextual language was also compared, and private school teachers had a higher mean length of utterance and type–token ratio than the HS teachers. Practice or Policy: Professional development is recommended for preschool teachers to increase the implementation of best practices for vocabulary instruction during shared reading.  相似文献   

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Research Findings: Siblings’ interactions in early childhood may provide a unique context for understanding others’ needs and fostering prosociality. This 2-year longitudinal study examined children’s prosocial responsiveness to their siblings’ needs during naturalistic interactions. European-Canadian sibling dyads (N = 39) were observed in their homes for a total of 18 hours – when they were age 2 and 4 years and 2 years later. Prosocial opportunities were identified from children’s manifestations of need and coded for types of responses to such needs. Analyses indicated that younger siblings manifested more cues indicating a need. Siblings often expressed their needs explicitly through direct verbal or nonverbal requests. Alongside situational cues and parental intervention, direct verbal requests were particularly likely to elicit prosociality. Children engaged in helping more than sharing, followed by comforting and protecting. Opportunities to share were rejected more than other types of prosocial behaviors. With age, children were more likely to help, and less likely to refuse to share. With regards to birth order, 4-year-old firstborns engaged in helping, comforting, and protecting (but not sharing) more than 4-year-old secondborns. Practice or Policy: Findings have implications for parents by suggesting ways in which prosociality can be fostered within the sibling relationship in early childhood, and for researchers by extending recent theories of early prosociality from experimental settings to naturalistic interactions.  相似文献   

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Children’s books of Nazi propaganda prove that a society can venerate science to the point of making biology the organizing principle of its educational system yet nevertheless produce children’s literature shot through with fabrication and falsehood. Three children’s books of Nazi propaganda that are frequently mentioned in accounts of anti-Semitism but seldom analyzed are discussed: Elvira Bauer’s Trau keinem Fuchs auf grüner Heid und keinem Jud auf seinem Eid (1936), Ernst Hiemer’s Der Giftpilz (1938), and Hiemer’s Der Pudelmopsdackelpinscher (1940) illustrate the ways in which racist science and ideological narrative tautologically reinforce each other in an extreme version of how “narratives play a key role in communicating science” (Pauwels, 2019, p. 434) in children’s nonfiction. These texts of lurid racism, all issued by the book publishing arm of Julius Streicher’s virulently anti-Semitic newspaper Der Stürmer, offer a monitory case study of how bad science and toxic narrative can coalesce into a literary poison intended to indoctrinate young readers. This analysis of Nazi nonfiction for children demonstrates how science and story can be exploited to promote a racist agenda.

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Gender bias exists in our language environment. We investigated personal name usage in two large corpora of language written for and by U.K. children aged 5–13. Study 1 found an overrepresentation of male names in children’s books, largely attributable to male authors. In stories written by over 100,000 children, Study 2 found an overall male bias that interacted with age. Younger children wrote more about their own gender. With age, girls became more balanced yet boys continued to show a strong male bias. Our findings demonstrate a male-centered bias in both children’s books and their own writing. We consider the power of written language to both shape and be shaped by cultural stereotypes via systematic biases in gender associations.  相似文献   

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The most important benefits of international comparisons are the indications that make hidden national characteristics visible and shed new light on the system in each country. From a comparative perspective, this article explores what Swedish and Norwegian preschool teachers emphasise as important to preschool student teachers about preschool as an arena for children’s language learning. The theoretical framework of the study is based on ecological system theories (Bronfenbrenner in The ecology of human development, Harvard University Press, Cambridge, 1979; Bronfenbrenner in Dev Psychology 22(6):723–742, 1986) and socio-cultural theories concerning language learning (Vygotsky in Thought and language, MIT Press, Cambridge, 1986). The data are produced through interviews with 69 Swedish and 35 Norwegian preschool teachers. The analyses focused on what the preschool teachers stated to be the most important elements to work with concerning children’s language learning, how and why they worked like this, and what rationales may have led to their pedagogy. The two countries seem quite alike in terms of the values embedded in early childhood education and political ideas concerning a rich childhood based on play and democratic ideals. By comparing the two countries, the results reveal differences that can lead to a deeper knowledge of cultural concepts that are often taken for granted, such as pedagogical approaches, and how these create different conditions for children’s preschool language learning.  相似文献   

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Many children struggle with reading and are seldom engaged in this process when teachers assign them to read. Young learners may lack motivation to read an dislike this activity because they have had frequently have unpleasant experiences with reading. If educators fail to provide support for struggling readers, these pupils will likely experience academic problems in later years. One strategy that instructors can implement to provide help for students who perform poorly in reading is to teach reading with multimodal e-books. Multimodal e-books are interactive electronic resources that combine text with sound, animation, and images and often include text that is read aloud and highlighted. The purpose of this article is to discuss how teachers can use multimodal e-books to help children make academic gains in reading and to provide guidelines for selecting good interactive e-books. Also included in this article is an annotated bibliography of CD-ROMs and e-book apps for children.  相似文献   

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