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51.
The aim of unpaid volunteer classroom assistants is to give extra support to children learning to read. The impact of using volunteers to improve children's acquisition of reading skills is unknown. To assess whether volunteers are effective in improving children's reading, we undertook a systematic review of all relevant randomised controlled trials (RCTs). An exhaustive search of all the main electronic databases was carried out (i.e. BEI, PsycInfo, ASSIA, PAIS, SSCI, ERIC, SPECTR, SIGLE). We identified eight experimental studies, of which seven were RCTs. One of the RCTs was excluded because it did not meet the inclusion criteria. One RCT randomised intact classes and the other six studies randomised individual children and could therefore be included in a meta-analysis. All of the trials were fairly small, with the largest including 99 pupils. Four of the trials showed a positive outcome, while three showed a negative effect and the remaining study was equivocal. We pooled the four most homogeneous trials. The pooled data indicated an effect size of 0.19, which was not statistically significant ( p = 0.54, 95% confidence interval = -0.31 to 0.68). Overall, volunteering appeared to have a small effect on reading outcomes. However, the confidence intervals were wide, which could conceal a potentially large benefit or a harmful effect. Thus, more good quality RCTs are required in order to provide more conclusive evidence.  相似文献   
52.
OBJECTIVE: The purpose of this article is to describe pelvic fractures in two abused male infants, and to determine if the literature describes pelvic fractures in infants as suspicious for child physical abuse. RESULTS: Two infants are described with unexplained pelvic fractures. While in one case child abuse was obvious, careful attention to the radiological evaluation and case history led to the correct diagnosis of child abuse in the second case. A search for information regarding pelvic fractures in children resulted in information limited to the radiological and surgical literature. CONCLUSIONS: Medical providers frequently encounter children with fractures suspicious for child abuse. The most common fractures seen in abused children are metaphyseal, rib, skull, and long bone fractures. This report illustrates that pelvic fractures occurring in the absence of serious, well documented accidents should be considered highly suspicious for child physical abuse.  相似文献   
53.
This paper places a discussion of assessment in higher education (HE) in the UK within the wider policy context. It argues for a critical sociological analysis to consider some of the issues, themes and debates in relation to assessment in HE at this time. Recent trends in assessment policy and practice are discussed, alongside a consideration of the purposes of assessment. It examines the moral panic around standards, especially in the context of widening participation, and moves on to discuss concerns of equity in relation to assessment. Issues of identity and power relations are central to these debates, and the paper concludes with a plea for social justice, rather than selectivity and inequality, to be prioritized.  相似文献   
54.
Teacher identity development and change is shaped by the interrelationship between personal biography and experience and professional knowledge linked to the teaching environment, students, subject matter, and culture of the school. Working from this framework, this study examines how beginning teacher interns who are part of an alternative route to teacher certification construct a professional identity as science educators in response to the needs and interests of urban youth. From the teacher interns, we learn that crafting a professional identity as a middle‐level science teacher involves creating a culture around science instruction driven by imagining “what can be,” essentially a vision for a quality and inclusive science curriculum implicating science content, teaching methods, and relationships with their students. The study has important implications for the preparation of a stronger and more diverse teaching force able to provide effective and inclusive science education for all youth. It also suggests the need for greater attention to personal and professional experience and perceptions as critical to the development of a meaningful teacher practice in science. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 41: 1044–1062, 2004  相似文献   
55.
Abstract

Since 1991 all undergraduate primary student teachers at Chester have followed a Technology course. The distinctive pattern of our approach to Design & Technology has been acknowledged to be successful, but classroom use of Information Technology (IT) has not been as evident. This paper describes a small scale project which set out to replicate the essential elements of our approaches to Design & Technology and to apply them to Information Technology elements of the course. The outcome of the qualitative and quantitative research methods to monitor the effectiveness of the approaches are evaluated and discussed. Our tentative findings highlight the importance of students working with children using computers. Until the students had gained first hand experience of working with children in the classroom with IT, their concerns were more equipment-related than pedagogical. It would appear that students perceive issues of teaching and learning to be more important than concerns with their own IT capability after working with children. The integration of IT into students' professional coursework is identified as being influential in the development of their appreciation of the contribution IT can make to children's learning.  相似文献   
56.
This study explored the relationship between interpersonal communication motives and perceptions of humor use among elders. Elders (N = 143) ranging in age from 50 to 94 completed questionnaires assessing their interpersonal communication motives (ICM), perceived uses of humor (UHI), and demographics. The hypotheses predicting differential relationships among uses of humor and motives for communicating were supported. Elder men and women differed in their ICM and UHI.  相似文献   
57.
In his 1987 book, Cultural Literacy, Hirsch presented a provocative theory of the relationships among cultural literacy and reading and writing skills. In addition, Hirsch (1990) developed the 115-item Cultural Literacy Test (CLT), which was designed to measure the construct of cultural literacy. Research has demonstrated the CLT's validity. The study discussed in this article involved 1,343 community college students and found significant relationships among the CLT, grade point average, and first-semester remedial and regular English, history, and government courses, as well as evidence of factorial validity. This study, together with others, emphasizes the clinical usefulness of the CLT. The CLT should be routinely administered to students suspected of experiencing reading problems.  相似文献   
58.
This investigation compared the impacts of 2‐year and 4‐year colleges on learning orientations. Controlling for precollege learning orientations, academic aptitude, age, work, place of residence, and enrollment status, this study found no significant differences between 2‐ and 4‐year students in freshman‐year effects on enjoyment of diversity and intellectual challenge, learning for self‐understanding, internal locus of attribution for academic success, and preference for higher order cognitive activities. The findings are consistent with other recent evidence casting doubt on major differences in the net educational effects of 2‐ and 4‐year colleges.  相似文献   
59.
Visual images of students and academics in the UK have traditionally featured men, reflecting the historical predominance of men in these positions. When women were represented, sexist imagery and traditional constructions of femininity were not uncommon. This article explores the ways in which students and academics are constructed in a selection of visual representations in two contemporary UK sources: in two videos aimed at potential students and in the Times Higher Education, a magazine for higher education professionals. Following a discussion of dominant constructions of intellectual subjectivity, I draw upon a feminist post-structuralist approach in the analysis of these visual images. Although women are now entering universities in greater numbers than ever before, I suggest that this visual iconography continues to inscribe culturally dominant constructions of femininity and masculinity, reaffirms a gender binary and reconstructs the serious intellectual subject as a masculine one.  相似文献   
60.

In this article the authors contribute to ongoing theoretical debates concerning the conceptualisation of multiple social identities and oppressions. The article begins by briefly tracing the path towards current critical/feminist/sociological positions 'between modernism and postmodernism', in which identities ('race', class, gender, etc.) are conceptualised as socially constructed, fluid, shifting and yet grounded in 'real' inequalities and oppressions. The article then builds upon, and contributes to, current theoretical dialogue by highlighting ongoing tensions and unresolved problematics within the theoretical approach, drawing out the particular implications of these for educational research. Issues are discussed with specific reference to recent work by Brah (1999) and illustrations are provided using examples from the authors' research with inner city, working-class women.  相似文献   
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