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991.
成长记录袋在大规模、高利害评价中的应用   总被引:6,自引:0,他引:6  
成长记录袋是一种新兴的质性评价方式。除课堂评价外,国外已尝试将其应用于大规模、高利害评价。这种做法的好处主要体现为对教学和教师专业成长的促进,而弊端则集中在信度、效度等问题上,我国在中考改革中引入成长记录袋必须积极、稳妥地进行。  相似文献   
992.
运用文献法、非结构式观察法、半结构式访谈法、要素分析法设计原始问卷,多次施测修改问卷,采用探索性因素分析、相关分析和方差分析对问卷的信、效度进行检验.结果表明,中小学的教师职场学习环境至少包含4个维度:物质环境、制度环境、心理环境和社会环境,累积贡献率为62.203%,共33项题目.问卷的信度和效度均符合教育测量学的要求.因此,此问卷可作为测量中小学教师职场学习环境的工具.  相似文献   
993.
Multigroup exploratory factor analysis (EFA) has gained popularity to address measurement invariance for two reasons. Firstly, repeatedly respecifying confirmatory factor analysis (CFA) models strongly capitalizes on chance and using EFA as a precursor works better. Secondly, the fixed zero loadings of CFA are often too restrictive. In multigroup EFA, factor loading invariance is rejected if the fit decreases significantly when fixing the loadings to be equal across groups. To locate the precise factor loading non-invariances by means of hypothesis testing, the factors’ rotational freedom needs to be resolved per group. In the literature, a solution exists for identifying optimal rotations for one group or invariant loadings across groups. Building on this, we present multigroup factor rotation (MGFR) for identifying loading non-invariances. Specifically, MGFR rotates group-specific loadings both to simple structure and between-group agreement, while disentangling loading differences from differences in the structural model (i.e., factor (co)variances).  相似文献   
994.
This paper presents the experiences and interpretations of children, parents, teachers and support persons concerning the implementation of supports in regular school environments in Flanders, Belgium. The data were gathered through observations, interviews and focus group meetings. Those multiple perspectives provide insights into the complexity of implementing supports in a regular education context. The conclusions offer some possibilities for debate and alternative ways of thinking about supports that facilitate inclusive school communities by tapping into resources such as the children, the environment, creativity and courage to leave the beaten path.  相似文献   
995.
This paper examines whether the closure of poor performing primary schools improved students' educational attainment. It is believed that school closure affects children's educational outcomes positively because children switch to better primary schools. At the same time, school closure creates a social disturbance such that educational outcomes may be affected negatively. There is no previous literature on the effect of this type of school closure on student performance. The empirical results indicate that student test scores are not affected by the school closure. Children are, however, tracked into higher secondary education levels after the school closure if they received more education years at the new primary school. This effect fades out and eventually becomes negative for children who received more than one education year at the new primary school. The results further suggest that there are no detrimental effects of a school closure in terms of educational performance.  相似文献   
996.
Abstract

Purpose: The aim of the paper is to analyse the attitude of Italian farms in gaining access to agricultural extension services (AES).

Design/methodology/approach: The ways Italian farms use AES are described through the AKAP (Awareness, Knowledge, Adoption, Product) sequence. This article investigated the AKAP sequence by submitting a questionnaire to a sample of Italian farms, providing questions on each step of the sequence.

Findings: The results confirm the validity of the model and the necessity to evaluate AES in each phase of the sequence, through an in-depth analysis of the possible motivation for not adopting them.

Practical implications: The functional repositioning of agriculture redefines the role of the farm, by introducing new possibilities of production and by fostering multifunctional activities. In this context, new tasks for AES emerge, aiming at sustaining farm development along either sectorial or territorial paths. Difficulties in adopting AES call for both fostering higher levels of access to services on behalf of farms and the adequate supply of services to farms' new needs.

Originality/value: AKAP models have been prevailingly used in developing countries to evaluate the efficacy of extension in increasing agricultural productivity. This article demonstrates how this model could be of help in developed agriculture too in performing new lines of development rooted in the new models of multifunctional agriculture.  相似文献   
997.
This text deals with a problem concerning processes of the productive power of knowledge. We draw on the so-called poststructural theories challenging the classical image of thought – as hinged upon a representational logic identifying entities in a rigid sense – when formulating a problem concerning the gap between knowledge and the object of knowledge. More specifically we are looking at this problem in the contexts of sustainable development and childhood, using illustrating examples in order to test the validity of these theoretical accounts. The examples we use range from internationally agreed documents claiming universality concerning environmental protection and childhood to national curricula for the pre-school to a Swedish governmentally produced and distributed TV series called Needle and Stick save the world, addressing the issue of sustainable development. In short, we wish to problematise the rigid positions of the child and the human being in relation to nature.  相似文献   
998.
The article deals with the way in which authority was established and interpreted by teachers and students in two Flemish sixth-grade mathematics classrooms. Problem-solving lessons during a seven-month observation period were analysed regarding three aspects of teacher–student interactions that explicitly or implicitly reflect who bears mathematical authority: (1) to whom were students allowed to ask for help; (2) who was allowed to answer students’ mathematics-related questions; and (3) who was allowed to evaluate students’ responses. For each of these aspects, we were interested whether authority was ascribed only to the teacher or whether authority was distributed more broadly, with students being considered accountable for their own and other’s learning process. Interviews with teachers and students were conducted to investigate the meaning that participants gave to the practices in which they were involved.  相似文献   
999.
In the field of educational effectiveness research, the influence of a class’ student body on students’ individual achievement scores has been a popular research interest for many years. Yet, few studies have focussed on the effects of class composition on students’ non-achievement outcomes, and up to now, hardly any attempts have been made to summarize the findings of previous studies on this topic by conducting a literature review. The current study tries to fill in this gap and focuses on the effects of class composition in secondary education in terms of ability and gender on students’ school well-being and academic self-concept. The results of this literature review indicate that ability grouping is beneficial for strong students’ school well-being, but rather detrimental for the school well-being of weak students. The reverse holds for students’ academic self-concept. Furthermore, our results show that single-sex classes are advantageous for girls’ school well-being and academic self-concept. As for boys, the results are inconclusive.  相似文献   
1000.
Italian developmental dyslexic readers show a striking length effect and have been hypothesised to rely mostly on nonlexical reading. Our experiments tested this hypothesis by assessing whether or not the deficit underlying dyslexia is specific to lexical reading. The effects of lexicality, word frequency and length were investigated in the same group of children in four separate experiments. Although dyslexics were slower and less accurate than skilled readers and had large length effects, they showed lexicality and word frequency effects in both reading aloud and lexical decision. In a cross‐experiment comparison, we show that a single global factor explains a large proportion of the difference in reading performance between dyslexic and skilled readers. This factor may indicate a deficit at a prelexical level of analysis. Lexical activation seemed spared in the dyslexic children based on the effects of lexicality and frequency. These findings contrast the hypothesis that Italian dyslexics primarily engage in nonlexical reading.  相似文献   
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