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According to the big-fish-little-pond (BFLP) model, the self-concept is not only influenced in a positive way by one’s own achievement, but also in a negative way by one’s relative achievement in comparison with one’s immediate peers. This study investigates whether the BFLP effect also holds for second language acquisition. A random sample of 9167 Dutch-speaking students from Grade 8 took a reading comprehension test in French followed by a short background questionnaire in which they were asked for their self-concept of reading French. Multilevel regressions of the latter on individual and group achievement confirmed the BFLP effect but did not confirm an interaction of the effect with gender, individual achievement or class size. Moreover, in line with the local dominance hypothesis, it was shown that the negative effect of the average performance of peers is stronger for classmates than for schoolmates. 相似文献
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Rianne Janssen Erik De Corte Lieven Verschaffel Evelyn Knoors Ariane Colémont 《Educational Research and Evaluation》2013,19(2):197-225
A baseline assessment of the new curriculum standards of mathematics for elementary education in Flanders is presented and discussed. A total of 24 measurement scales, each representing a cluster of standards, covered the whole mathematics curriculum. A total of 5,763 6th-grade students participated in the study. Performance on each scale was summarized by estimating the proportion of students who were nonmasters, intermediate, and good masters. Overall, the more innovative curriculum standards were mastered worse. Few gender differences in performance were observed. 相似文献
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A cognitive approach to the study of format differences is illustrated using synonym tasks. By means of a multiple regression analysis with latent variables, it is shown that both a response-production component and an evaluation component are involved in answering a free-response synonym task. Given the results of Janssen, De Boeck, and Vander Steene (1996), the format differences between the multiple-choice evaluation task and the free-response synonym task can be explained in terms of the kinds of verbal abilities measured. The evaluation task is a pure measure of verbal comprehension, while the free-response synonym task is affected by verbal comprehension and verbal fluency, as well. The design used to study format differences controls both for content effects and for the effects of repeating item stems across formats. 相似文献
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When dealing with missing responses, two types of omissions can be discerned: items can be skipped or not reached by the test taker. When the occurrence of these omissions is related to the proficiency process the missingness is nonignorable. The purpose of this article is to present a tree‐based IRT framework for modeling responses and omissions jointly, taking into account that test takers as well as items can contribute to the two types of omissions. The proposed framework covers several existing models for missing responses, and many IRTree models can be estimated using standard statistical software. Further, simulated data is used to show that ignoring missing responses is less robust than often considered. Finally, as an illustration of its applicability, the IRTree approach is applied to data from the 2009 PISA reading assessment. 相似文献
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Single‐best answers to multiple‐choice items are commonly dichotomized into correct and incorrect responses, and modeled using either a dichotomous item response theory (IRT) model or a polytomous one if differences among all response options are to be retained. The current study presents an alternative IRT‐based modeling approach to multiple‐choice items administered with the procedure of elimination testing, which asks test‐takers to eliminate all the response options they consider to be incorrect. The partial credit model is derived for the obtained responses. By extracting more information pertaining to test‐takers’ partial knowledge on the items, the proposed approach has the advantage of providing more accurate estimation of the latent ability. In addition, it may shed some light on the possible answering processes of test‐takers on the items. As an illustration, the proposed approach is applied to a classroom examination of an undergraduate course in engineering science. 相似文献
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Wei Keat Benny Ng Rianne Appel-Meulenbroek Myriam Cloodt Theo Arentze 《Research Policy》2019,48(3):719-732
Although science parks are established globally for decades as an innovation policy instrument to foster growth and networking, there is limited attention given towards research into possible types within these real estate objects. Prior attempts in categorising science parks are characterised by the limited number of cases and/or variables. Science parks are believed to enhance innovation, entrepreneurship, and economic value for firms and regions. Past academic research showed mixed results on these performances and it is reasoned that distinct types within science parks exist that might explain these unclear results. We argue that before we can grasp what science parks can do, we should know what they are. Therefore, a survey on science park characteristics was completed by 82 science park managers in Europe. A cluster analysis was conducted which grouped the 82 participating science parks in three types; ‘research’, ‘cooperative’, and ‘incubator’ locations. Next, differences and similarities of these three types within science parks in Europe were analysed as a basis for advancing the academic debate. The types provide further understanding of science parks and offer researchers, practitioners, and policy-makers a means to compare, market, and benchmark science parks more adequately. 相似文献
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Teacher education institutes are in search of alternative models of field experiences, inspired by collaborative learning. This study examines team teaching. We focus upon the assistant teaching model, in which the student teacher assists the mentor during teaching. We investigate which assisting activities student teachers prefer, how student teachers and mentors experience these activities and the conditions for implementation they foresee. Data were gathered using activity reports, reflective documents and questionnaires. Results show that the preferred assisting activities mainly consist of guiding pupils during individual and team work and of teaching a part of a lesson in front of an entire class group. The assistant teaching model has both advantages (professional growth, …) and disadvantages (feelings of unfamiliarity, …) for the student teacher. Advantages and disadvantages have also been reported for mentors (support, high workload, …) and pupils (support, confusion, …). Finally, several conditions for successful implementation of the assistant teacher model are discussed. 相似文献
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Focused retrieval and result aggregation with political data 总被引：1，自引：0，他引：1
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Item position effects in listening but not in reading in the European Survey of Language Competences
Christiansen Andrés Janssen Rianne 《Educational Assessment, Evaluation and Accountability》2021,33(1):49-69
Educational Assessment, Evaluation and Accountability - In contrast with the assumptions made in standard measurement models used in large-scale assessments, students’ performance may change... 相似文献