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Educators and researchers are increasingly interested in the benefits of using Facebook groups attached to university courses, largely around connectedness, engagement and sense of belonging. However, thus far, there have been no broad-scale investigations on the potential outcomes of course-attached Facebook groups. The current study used both within- and between-group analyses on 471 participants, in order to investigate whether courses with an attached official or unofficial Facebook group was related to increased student engagement (in the categories of relationships with faculty members, peer relationships, behavioural engagement, cognitive engagement, valuing and a sense of belonging) and degree identity compared to courses without Facebook groups. Results indicated that students reported interacting more with unofficial than official Facebook groups. Courses with an official Facebook group had significantly greater staff connectedness compared to courses without an official Facebook group, while courses with either an official or unofficial Facebook group had a significantly higher peer relationships compared to courses without any Facebook group. Students with either an official or unofficial Facebook group had a significantly higher sense of belonging. Though students with either an official or unofficial Facebook group reported higher degree identity, this may be primarily due to the unofficial, rather than official Facebook groups; this difference may only exist in the unofficial, but not the official Facebook groups.  相似文献   
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This paper deals with a semester-long educational experience the authors led at the University of Calabria for reproducing current developments and uncertainties in real-world concurrent engineering, knowledge management practice and virtual enterprise organization. Students with different backgrounds (mechanical engineering, computer science engineering and management engineering) were selected in order to form a laboratory class and then were divided into many multidisciplinary teams. Such teams played different roles and were required to collaborate on the Web to simulate a virtual enterprise, which was aimed at designing virtual prototypes of average complexity articles. In addition to that, any team was involved in the construction of a knowledge base for codifying the explicit knowledge arising from the execution of technical and managerial tasks. The paper deals with models, methodologies and technologies that have been used in this laboratory experience and, moreover, it describes an approach for simulating, in an educational environment, some aspects of the behaviour of virtual enterprises generated by a virtual organization.  相似文献   
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Abstract

The term ‘feedforward’ is increasingly employed in higher education, and this paper focuses on the way in which it fits into contemporary debates about feedback and its impact on practitioners. Semi-structured interviews were used to investigate the practices academics associate with feedforward and the ways in which their intentions and understandings varied. The term resulted in practices being framed as a process and prompted academics to consider the points in the future when students were expected to deploy information and improve. Three future horizons were identified: the ‘within-module’ future horizon dominated, while the challenges of ‘beyond-module’ and ‘beyond-programme’ horizons became apparent. Written comments, guidance, formative assessment and design practices were associated with feedforward, comprising both transmission and student-focused approaches. It is concluded that the modular system restricts longer-term future horizons and sustainable practices, and more must be done to address the divide between theoretical and practitioners’ perspectives.  相似文献   
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While computers have increasingly been used in classroom over the last twenty years, their application has often been mundane; being merely used to reinforce existing educational practices rather than as a catalyst for educational innovation. An effective way to bring about change may be to identify instances of best practice and then study associated strategies that may be useful for teachers trying to use computers in new and meaningful ways. This study investigates strategies used by a teacher deemed to be exemplary at using computers and associated technology in her classroom. It involved observing and recording teaching sessions conducted by the teacher. This paper discusses the learning task, the children's progression through the task and the teaching strategies used. In particular, it looks for instances of teacher scaffolding as a strategy for supporting children working with computers.  相似文献   
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The Telesoftware and Education Project, which was set up in 1980 by the BBC, the IBA and Brighton Polytechnic, demonstrated the feasibility of using broadcast transmissions to distribute computer programs as teletext pages, to be downloaded (i.e. recorded) onto a microcomputer in school. The success of the project led to the setting up of a Telesoftware and Primary Education Project, to distribute software to the area of education in which programming expertise is least often available. Telesoftware is not only a means of distributing stand‐alone software but can also be coupled with schools’ broadcasts and can read relevant information from any page of teletext, providing an educational television ‘package’. The project provides a link between schools and programmers and functions as a pre‐ and post‐broadcast evaluation team. The initial feedback from schools has been very positive and it is hoped that the broadcasting of high quality, relevant telesoftware will be a useful TV service in the future.  相似文献   
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The role of play in young children's learning has always been considered to be of primary importance. Thus, early childhood programs have been characterized by curricula that provide plenty of opportunity for young children to play and interact with materials, ideas, and people. As we approach the new millennium, the impact of the new information technologies on play and as play, for young children need to be conceptualized and discussed. This article begins that discussion. The view that there are opportunities for young children to play in technological environments as well as with traditional materials and contexts is presented.  相似文献   
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Numerous studies suggest an association between language and executive function (EF), but evidence of a developmental relationship remains inconclusive. Data were collected from 75 deaf/hard-of-hearing (DHH) children and 82 hearing age-matched controls. Children were 6–11 years old at first time of testing and completed a battery of nonverbal EF tasks and a test of expressive vocabulary. These tasks were completed again 2 years later. Both groups improved their scores on all tasks over this period. DHH children performed significantly less well than hearing peers on some EF tasks and the vocabulary test at both time points. Cross-lagged panel models showed that vocabulary at Time 1 predicted change in EF scores for both DHH and hearing children but not the reverse.  相似文献   
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Research and public policy on academic entrepreneurship are largely based on the assumption that faculty members start businesses to commercialize inventions that have been disclosed to university administrators and have been patented. In this paper, we analyze a sample of 11,572 professors and find that much academic entrepreneurship occurs outside the university intellectual property system. Specifically, about 2/3 of businesses started by academics are not based on disclosed and patented inventions. Moreover, we show that individual characteristics, departmental and organizational affiliations, and time allocation of academics that have started business outside the IP system are different from those of academics that have started businesses to exploit disclosed and patented inventions. We discuss the implications for research on and the practice of academic entrepreneurship.  相似文献   
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