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91.
As a maladaptive behavioural outcome, procrastination should correlate with beliefs about ability and achievement goals that are themselves relatively maladaptive. Accordingly, procrastination should be predicted by entity as opposed to incremental implicit theories (i.e., viewing attributes such as ability as relatively fixed vs. malleable, respectively) and by avoidance goal orientations as opposed to approach goal orientations. Among 397 undergraduates, entity beliefs and mastery-avoidance goals positively predicted procrastination whereas incremental beliefs and mastery-approach and performance-approach goals negatively predicted procrastination. The prediction of procrastination by entity beliefs was mediated by mastery-avoidance goals. Results are cast in terms of self-regulatory models of procrastination. 相似文献
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The individual members of 35 UK learned societies were surveyed on their attitudes to open access (OA); 1,368 responses were received. Most respondents said they knew what OA was, and supported the idea of OA journals. However, although 60% said that they read OA journals and 25% that they published in them, in both cases around one‐third of the journals named were not OA. While many were in favour of increased access through OA journals, concerns were expressed about the cost to authors, possible reduction in quality, and negative impact on existing journals, publishers, and societies. By contrast, less than half knew what self‐archiving was; 36% thought it was a good idea and 50% were unsure. Just under half said they used repositories of self‐archived articles, but 13% of references were not in fact to self‐archiving repositories. 29% said they self‐archived their own articles, but 10% of references were not to publicly accessible sites of any kind. The access and convenience of self‐archiving repositories were seen as positive, but there were concerns about quality control, workload for authors and institutions, chaotic proliferation of versions, and potential damage to existing journals, publishers, and societies. 相似文献
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The research reported in this paper used a modified Delphi procedure in an attempt to establish a consensus on tasks proposed to assess components of number sense identified as essential for early mathematics success by a broad range of academics with expertise in the area of early mathematics. Tasks included as measures of these components were based on assessment tasks developed by early mathematics researchers. Eighteen questionnaires were returned by academics from Australia, the UK, New Zealand, The Netherlands and the USA, all with published work in the areas of early mathematics and/or number sense. Both the proposed components and tasks in the questionnaires were limited to the number domain. The study revealed considerable agreement with a number of the proposed tasks and thus provided a way forward for the development of an early number sense assessment to be trialled with young children prior to their first year of formal schooling. 相似文献
97.
Dusti D. Howell 《TechTrends》2010,54(1):33-37
Hundreds of graduate students were introduced to the fields of instructional design and educational technology with the riddle
of the smart machines, yet over the years no one has answered it correctly. After revealing the surprising answer to this
riddle, both the negative and positive impacts of smart machines are analyzed. An example of this is given by developing practical
interventions for the shortcomings of the award-winning simulation program The Oregon Trail. 相似文献
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Elizabeth J. Pretorius Sally Currin 《International Journal of Educational Development》2010,30(1):67-76
There is little research on differential reading performance in multilingual contexts in less than ideal learning conditions. This article reports on a reading intervention project in a poor multilingual primary school in South Africa where reading levels in Northern Sotho (home language) and English (language of schooling) were initially very low amongst Grade 7 learners. The nature of the reading intervention is briefly sketched and the outcomes after three years of implementation presented. Results at the intervention school showed some Matthew effects in both languages. Differential reading performance is discussed in relation to the high poverty and multilingual context of the school. Although this is a single case longitudinal study, implications for reading interventions and classroom instruction are considered in the context of disadvantaged multilingual primary schools. 相似文献
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