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This paper synthesizes findings from three studies to answer a general question: What do casual, adult visitors learn about science from their science‐related experiences in free‐choice settings? Specifically we asked whether there are changes in how people think about science in their daily lives, the nature and use of scientific knowledge, and its communication by scientists. The three studies involved samples of visitors to an interactive science centre, visitors to a traditional natural history museum, and attendees at a series of public lectures, each given by an expert scientist in human genetics. Pretest and post‐test data collected by parallel questionnaires indicated that, despite the different nature of their experience in the three different settings, participants became more positive about the value of science and the work done by scientists and their ability to communicate with the public. At all venues, however, participants became less scientific in their thinking about the nature of scientific knowledge, becoming more likely to believe it to be infallible. The consistency of these findings was surprising, and participants’ changed views about the nature of scientific knowledge were unexpected. Possible explanations for theses outcomes were suggested in terms of participants’ reasons for attending the venue, the nature of their engagement, and the non‐controversial ways in which the exhibitions and lectures were structured. The findings suggest that the educational role of free‐choice settings should be considered carefully, particularly with regard to the representation of science.  相似文献   
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For many deaf and hard-of-hearing students, access to the general education curriculum is provided, in part, by using the services of an educational interpreter. Even with a highly qualified interpreter, full access to the content and social life in a hearing classroom can be challenging, and there are many aspects of the educational placement that can affect success. The skills and knowledge of the educational interpreter are one critical aspect. This study reports results from a study of approximately 2,100 educational interpreters from across the United States. All the interpreters were evaluated using the Educational Interpreters Performance Assessment (EIPA), an evaluation instrument used to assess and certify classroom interpreters (see Schick, Williams, & Bolster, 1999). The results show that approximately 60% of the interpreters evaluated had inadequate skills to provide full access. In addition, educational interpreters who had completed an Interpreter Training Program had EIPA scores only .5 of an EIPA level above those who had not, on average. Demographic data and its relationship with EIPA ratings are explored. In general, the study suggests that many deaf and hard-of-hearing students receive interpreting services that will seriously hinder reasonable access to the classroom curriculum and social interaction.  相似文献   
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Research Findings: In an effort toward developing a comprehensive, effective, scalable, and sustainable early childhood education program for at-risk populations, we conducted an experimental evaluation of the value added by 2 family involvement programs to the Texas Early Education Model (TEEM). A total of 91 preschool classrooms that served minority populations of low socioeconomic status were randomly assigned to TEEM, TEEM plus Raising a Reader (RAR), or TEEM plus RAR augmented by Family Nights. Assessments of oral language and print knowledge were completed by more than 500 children at the beginning and end of the school year. Multilevel analyses of covariance controlled for classroom nesting and individual differences in age, ethnicity, and pretest scores. Although RAR alone demonstrated no added value, augmentation of RAR with Family Nights demonstrated significant impacts on measures of oral language (ts = 1.81–2.51, .05 < ps < .01) and print knowledge (t = 2.39, p < .01). Practice or Policy: Thus, parent training in shared reading practices appears to be necessary for children to benefit from programs that enrich the home literacy environment. That the combined program particularly benefited children who started preschool lagging behind in school readiness (ts = 1.64–2.49, ps < .05) suggests that this comprehensive model offers hope for closing the achievement gap.  相似文献   
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This paper summarizes some of the findings in the first part of a three part IBA Fellowship study on curriculum decision‐making and educational television in secondary schools in England, Wales and Scotland. It focuses on the local education authority (LEA) context in which teachers and others make decisions about using educational television programmes to serve curricular goals. Four LEAs were selected for detailed study and interviews were conducted with officials and teachers to investigate the relationship between LEA decisions and decision‐makers and school decisions and decision‐makers.  相似文献   
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The goal of this study was to explore the processes of group role formation in online class settings. Qualitative analysis was used to code chat logs and discussion threads in six undergraduate Family and Consumer Sciences online courses that required online group projects. Four themes related to the process of group role formation emerged: testing the waters, apologies as being nice, tag – you’re it, and struggling to find one’s role. Students created roles of leader, wannabe, spoiler, agreeable enabler, coat‐tails, and supportive worker as the group process evolved over the course of the semester. Results lend support for a balance between allowing students to create and experience roles on their own and faculty assignment of roles. Questions are raised related to faculty approaches toward directing and scaffolding the group process.  相似文献   
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Under the Raj education concentrated on reproducing a small Anglicized elite capable of administering the country. Adult education was minimal and confined to a few urban centres. After Independence Indian adult education was burdened with the project of modernization as India under Nehru and the nationalist movement desperately tried to industrialize the state according to western and soviet models. Despite the relative success of the first Five Year Plan's literacy programme, levels of funding dropped while bureaucracy and falsification of figures increased. Despite Gandhi, Indian education also suffered from elitist discourses inherited from the British Raj which assumed a ‘trickle‐down’ effect and resulted in the over‐balancing of the system towards higher education. Western experts (with the honourable exception of Frank Laubach) have tended to confirm the bias, but even Laubach's agenda raised suspicion. Only with the coming of the NAEP in 1978 was a serious attempt to redress the balance made. Subsequent radical educationists have once again taken up the banner of ‘Gandhi’ in the cause of educating the very poor and the project of modernization has given way to more needs‐based programmes.  相似文献   
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The Behavior Intervention Centres are part of the Houston Independent School District's (HISD) Special Education Department. Their purpose is to provide educational services to elementary and secondary students, aged 3 through 21, who exhibit either severely aggressive or severely withdrawn behaviours. This article describes a formalized follow‐up service considered by the authors to be a critical component of the BIC program.  相似文献   
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In this article, written primarily for early childhood educators of young children who are learning English as another language, the authors discuss the use and educational benefits of Interactive Writing, an approach to beginning writing instruction appropriate for kindergarten and first grade children.  相似文献   
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