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101.
This article describes a case study of six girls' experiences with the Phoenix Quest computer game. In addition to the case study, a supplementary large-scale study of the reactions of both boys and girls to the same computer game was conducted for comparative analysis. Phoenix Quest (PQ) was designed not only to encourage children to explore language and mathematics, but also to offer game features that would especially appeal to girls. Participants in the case study were given opportunities to become acquainted with PQ for several months before being observed and interviewed. Four issues that emerged as being important to the participants were (a) presentation of the story in a non-linear format, (b) appreciation for the problem-solving elements of PQ, (c) identification with the main character (female), and (d) lack of awareness of the mathematics embedded within the game. The findings provided evidence that PQ appealed to girls because the protagonist was of their age and gender, and because the puzzles and searches were engaging throughout the game. Some aspects of the game, however, were less successful; for instance, the non-linear story format was disconcerting to all but one of the participants, and only one student identified the mathematics in the game structure. The large-scale study involved 41 boys and 57 girls, aged 8-12, from four junior school classes (Grades 4, 5 and 6). The aggregate data collected showed that more girls than boys used the postcard-writing feature of PQ and appreciated following the adventures of a female protagonist. More boys than girls were reported to offer advice to other students, discuss the game during their free time, and observe others playing the game. Some boys even formed groups to exchange information and game-playing strategies. Also, more boys than girls recognised the mathematics embedded within the game. Although these studies did not focus on teacher-student interaction, the finding that more than 25% of participating students were not able to identify the mathematics embedded in PQ, supports supplementary instruction on the part of a teacher as a requirement for making the mathematics more salient. Further research to address this issue is strongly recommended. Both the case study and the large-scale study revealed that among computer games, PQ's uncommon approach of celebrating and challenging a female protagonist is important to girls. This does not suggest that the presentation of a female protagonist will discourage boys from playing and enjoying the game. On the contrary, our findings showed that boys were also engaged by PQ, a game that encourages cooperative play and group problem-solving. In the realm of computer games, gender identification plays a key role, in first capturing the attention of girls, and then sustaining their interest, enjoyment and participation.  相似文献   
102.
Shadow education contributes to the learning and academic careers of Korean students. It benefits, in particular, gifted students who are strongly motivated and who outperform their peers academically. In this study, we explored the innovative characteristics of shadow education curricula for gifted students in terms of curricular programmes, methods, and teaching-learning materials. Also, we explored how shadow education practices meet the academic abilities and needs of students. Informed by a literature review and qualitative research methods, the results reveal how common shadow education is; effects of shadow education; and innovative elements used in shadow education for gifted students in Korea. Overall, we found that shadow education plays a crucial role in gifted education; it is a necessary component for understanding academic excellence among students in Korea. The findings are helpful for teachers, curriculum developers, and policymakers as they explore how public schooling can help to support strongly motivated and academically advanced students.  相似文献   
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Forward citations of patents have been used extensively to capture the impact of technological knowledge. However, our understanding of the factors shaping patent citation patterns remains limited. One of the main limitations is the lack of scholarly attention paid to the dynamic influences arising from the evolution of technology fields. From an evolutionary perspective, technological impact is not simply determined by the static attributes of a technology itself; it is also dynamically affected by changes in the external conditions. Drawing on this viewpoint, this study suggests a model for understanding patent citation patterns by reflecting the evolution of the technology fields to which each patent belongs. Four such factors are explored: technology cycle time, potential of technological convergence, popularity of the technology field, and technological novelty. Based on the proposed model, we show how expected citation patterns can change as a result of different scenarios for technology field evolution. We conduct a case study of patents in the information technology and healthcare industries to show citation patterns of patents across heterogeneous industries as well as those within an industry. Contributions to the innovation literature and research investment decisions are discussed.  相似文献   
105.
This study extends instructional communication research on extra-class communication (ECC) by presenting an integrative analysis comparing the explanatory utility of student- and instructor-oriented reasons for student engagement in frequent ECC. Results from 495 college students suggested that student-oriented reasons, specifically the relational and functional student motives, were the only significant, positive predictors of students’ perceptions of frequent ECC engagement. Other student motives (excuse making, participation, sycophancy) and perceptions of instructor approachability did not significantly predict perceived frequency of ECC engagement.  相似文献   
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Recent technological developments have greatly influenced the ways American universities deliver educational course offerings to students at a distance. The perception of pre-service teachers in distance education programmes is germane to the planning and delivery of distance education courses in teacher education departments in the future. The results of this American study revealed a differing perception between male and female students in the area of course structure, student/teacher interaction, overall course satisfaction and peer interaction. As a result of this study, recommendations are provided for teacher preparation programmes to improve distance education course offerings for prospective teachers in the USA and implications for educators involved in teacher preparation internationally.  相似文献   
110.
In this article that reviews this special issue, we identify 5 ironies and limitations of educational leadership for social justice: (a) the meaning of inclusive practice, (b) the intersection of identity and difference, (c) the emphasis given to student achievement, (d) the lack of policy and practice coherence, and (e) the separation of superheroes from critical collaborative leadership. Although we discuss each issue separately, these conceptions are interrelated and intersecting. We conclude with a call to educators for social justice to change their work in several fundamental ways.  相似文献   
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