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This paper focuses on young female participants and their self-perceptions. The findings indicate that self-perceived characteristics of ambition, competition, strength, and speed were more evident for participants than nonparticipants. However, there was no significant difference between participants and nonparticipants concerning characteristics of happiness, affection, femininity, sensitivity, gentleness, and attractiveness. The data also indicated that the young female participants have not developed a highly professionalized orientation toward competition, yet they are more likely to be concerned about playing well than are nonparticipants. The findings suggest that even by early adolescence either selectivity and/or socialization differences are emerging between female participants and nonparticipants.  相似文献   
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This study examined the influence of group structures upon six groups of distributed graduate students as they pursued a six-week problem-based learning activity by communicating in an asynchronous computer conference. Henri and Rigault's (1996) content analysis framework and Howell-Richardson and Mellar's (1996) guidelines for interconnectedness of messages were used to analyze the messages. In addition, learners' perceptions of interdependence and intersubjectivity were gauged from a self-reported survey developed by the researcher. Overall comparisons revealed that group conferences with role assignment had higher levels of interconnected messages. Weekly comparisons also indicated higher perceptions of intersubjectivity and deep processing for the role assignment group during the initial weeks of the activity. Over time, however, these levels equalized across group structures.  相似文献   
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The present study sought to identify cognitive abilities that might distinguish Hong Kong Chinese adolescents with dyslexia and to assess how these abilities were associated with Chinese word reading, word dictation, and reading comprehension. The cognitive skills of interest were morphological awareness, visual-orthographic knowledge, rapid naming, and verbal working memory. A total of 90 junior secondary school students, 30 dyslexic, 30 chronological age controls, and 30 reading level controls was tested on a range of cognitive and literacy tasks. Dyslexic students were less competent than the control students in all cognitive and literacy measures. The regression analyses also showed that verbal working memory, rapid naming, morphological awareness, and visual-orthographic knowledge were significantly associated with literacy performance. Findings underscore the importance of these cognitive skills for Chinese literacy acquisition. Overall, this study highlights the persistent difficulties of Chinese dyslexic adolescents who seem to have multiple causes for reading and spelling difficulties.  相似文献   
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The researchers investigated the effects of the Guided Reading approach (Fountas & Pinnell, 1996) on the reading development of elementary school deaf students over a period of 2 school years. A single-subject experimental research designed was used. Qualitative analyses of observations of instruction and interviews with the teachers were conducted to determine fidelity to the Guided Reading protocol. Visual display of graphed Running Records scores during the 2-year implementation showed that all students improved during intervention, all participants except the oldest group experienced a drop in scores from the end of one school year to the beginning of the next, and that it took months for most students to regain their previous year's scores; some had not done so even by the end of fall term.  相似文献   
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The increasingly prevalent use of Internet in schools and homes has resulted in asynchronous online discussion becoming an increasingly common means to facilitate dialogue between instructors and students, as well as students and students beyond the boundaries of their physical classrooms. This article is organized into two main sections. In the first section, we review 50 empirical studies in order to identify the factors leading to limited student contribution. Limited student contribution is defined as students making few or no postings, or students exhibiting surface-level thinking or low-level knowledge construction in online discussions. We then identify the various empirically based guidelines to address the factors. In the second section, we discuss three potential guideline dilemmas that educators may encounter: (a) use of grades, (b) use of number of posting guideline, and (c) instructor-facilitation. These are guidelines where previous empirical research shows mixed results when they are implemented. Acknowledging the dilemmas is essential for educators and researchers to make informed decisions about the discussion guidelines they are considering implementing. Finally, we report two exploratory case studies on student-facilitation that we conducted. Using students as facilitators may be an alternative solution to educators who wish to avoid the instructor-facilitation guideline dilemma.  相似文献   
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