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271.
This study reports data from a multisite study of typical center-based child care and children’s development regarding (a) associations among quality of care defined by structural features, process indicators, and compliance with state regulations, (b) variation in quality based on the stringency of state child care regulations and center compliance, and (c) specific quality indicators that show especially strong links to children’s experiences in child care. Findings confirmed prior evidence regarding the importance of ratios, teacher training, and group size for high quality classroom processes, but demonstrated the more significant contribution of teacher wages and parent fees. Both structural and process measures of quality varied with the location of the center in a state with more or less stringent child care regulations. The results indicate the importance of incorporating economic and regulatory considerations into future studies of childcare quality.  相似文献   
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273.

Twenty‐eight states and the District of Columbia currently provide due process for gifted students. When parents or administrators cannot settle a dispute at the local school board level, some states by law and/or regulation offer aggrieved parties the right to mediation or due process. Seven states reported holding 26 due process hearings during the years 1992–1995. This article examines these due process hearings describing the types of issues involved and the outcomes of the hearings. The authors report that disparate issues are handled in due process hearings, and they conclude that due process hearings are an inexpensive and relatively expeditious way to resolve disputes in gifted education in comparison to going to court.  相似文献   
274.
In this article the authors describe a collaboratively designed secondary teacher education program focused on the preparation of preservice general education teachers to work effectively with children who have diverse learning needs in inclusive classrooms. The focus of the article is on the collaborative development and initial evaluation of the program by secondary teacher education faculty and special education faculty. The instructional design emphasized a co-teaching model where principles of Universal Design for Learning and instructional adaptation were integrated and assessed in multiple courses by collaborating university faculty. Data from the initial evaluation included student teaching portfolios, formal teacher observations, and 6th- through 12th-grade student assessments. The data suggest that preservice teachers appropriately used strategies for adapting their instruction to meet the needs of students with exceptionalities.  相似文献   
275.
The place of grammar within the teaching of writing has long been contested and successive research studies have indicated no correlation between grammar teaching and writing attainment. However, a recent study has shown a significant positive impact on writing outcomes when the grammar input is intrinsically linked to the demands of the writing being taught. The study adopted a mixed methods design with a large‐scale randomised controlled trial accompanied by a qualitative dataset, which provided contextual information about how the intervention was implemented. In this paper, we will outline the pedagogical principles that underpinned the intervention, and illustrate both the theoretical grounding and practical classroom examples that exemplify the approach. We will argue that any future policy or professional development that draws on this research must take account of these pedagogical principles, rather than focusing too superficially on either the grammar or the teaching materials which exemplify them.  相似文献   
276.
When critics consider young people’s practices within cyberspace, the focus is often on negative aspects, namely cyber-bullying, obsessive behaviour, and the lack of a balanced life. Such analyses, however, may miss the agency and empowerment young people experience not only to make decisions but to have some degree of control over their lives through their engagement with and use of technology, which often includes sharing it with others in cyberspace. This was a finding of research conducted by Nicola Johnson, which also informs the two novels considered in this article, Cory Doctorow’s Little Brother and Brian Falkner’s Brainjack. The article draws on Pierre Bourdieu’s theory of acts of resistance (Acts of Resistance: Against the New Myths of our Time, 1998) to demonstrate how these fictional representations of hacker heroes make a direct address to their readers to use their technological expertise to achieve social justice. Rather than hacking primarily to “see if they can do it,” the protagonists of these novels acknowledge the moral ambiguity of hacking and encourage its responsible use.  相似文献   
277.
The current study investigated how a guidance method that segments a complex task into simpler subtasks affects adults’ inquiry-based learning in a science simulation environment. In a multivariate inquiry task, participants were asked to investigate the effects of all variables in one round of inquiry. In another group, participants were guided to investigate the effect of one variable at a time. The results indicate that the guided participants conducted more systematic and comprehensive investigations and reported a lower level of cognitive load compared with the unguided participants. The current findings provide implications for designing simulation-based learning environments to facilitate learning. (Keywords: scientific reasoning, inquiry learning, guidance, science education, cognitive load)  相似文献   
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Social Categorization and the Formation of Intergroup Attitudes in Children   总被引:3,自引:2,他引:3  
The study was designed to test several hypotheses derived from intergroup theory concerning the effects of the presence of a novel social category on the formation of intergroup attitudes. Elementary school children (N = 61; aged 6–9) were given measures of classification skill and self-esteem and assigned to 1 of 3 types of school classrooms in which teachers made: (1) functional use of "blue" and "yellow" groups assigned on the basis of a biological attribute, (2) functional use of "blue" and "yellow" groups assigned on the basis of a random drawing, or (3) no explicit groups (despite the presence of blue and yellow groups). After 4 weeks, children completed measures of intergroup attitudes and behavior. As predicted, the functional use of color groups affected children's attitudes toward group members, with children showing consistent biases favoring their own group. Children with higher levels of self-esteem showed higher levels of intergroup stereotyping.  相似文献   
280.
This article reports on an Economic and Social Research Council‐funded study into secondary‐aged writers' compositional processes, both as observed in a naturalistic classroom setting and as gathered through post hoc reflections. The sample comprised 38 children drawn from Year 9 and Year 11 who were observed, using an annotated timeline, responding to a writing task in the classroom and were subsequently interviewed, using stimulated recall. The initial analysis of the pause and writing patterns observed during the writing task revealed different writing profiles for different writers, and subsequent analysis suggests tentatively that writers of different proficiency may present differing writing profiles. These patterns of composition are then illustrated further through use of the interview data, indicating the writers' awareness of their own composing processes. Finally, the article considers the pedagogic and theoretical implications of these findings, in particular the need for further confirmatory research.  相似文献   
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