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Data acquisition system for undergraduate physics laboratoryPrayitno, Adhy January 1995 (has links)
This thesis describes an automated data acquisition system based on a personal computer that has been modified for use as a scientific instrument in an undergraduate physics laboratory. Two demonstration experiment have been designed to explain how the system functions and how it may be utilized in a laboratory setting.An experiment in optical spectroscopy will allow students to automatically scan the spectra of a light source and collect data concerning wavelength and line intensity. The computer system displays the information in graphical format and saves the data on floppy disks for further analysis.The second experiment studies the heat flow along a cylindrical copper rod. Eight thermocouples, located along the length of the rod, monitor temperature as a function of time. A known heat source is attached to one end of the rod and the other end is maintained at room temperature. Both the transient and stead-state behavior of the temperature distribution is studied. The acquired data is presented graphically and saved on floppy disk for further analysis. These two experiments will be used in the Modern Physics Laboratory course, PHYCS 262. / Department of Physics and Astronomy
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An interactive computer program as an adjunct in predoctoral endodontic education a thesis submitted in partial fulfillment ... Master of Science in Endodontics ... /Evans, Alayne Brooke Spencer. January 1992 (has links)
Thesis (M.S.)--University of Michigan, 1992.
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A classroom study of collaborative study at the computer /Kwong, Chung-yuk. January 1998 (has links)
Thesis (M. Ed.)--University of Hong Kong, 1998. / Includes bibliographical references (leaves 86-96).
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A classroom study of collaborative study at the computerKwong, Chung-yuk. January 1998 (has links)
Thesis (M.Ed.)--University of Hong Kong, 1998. / Includes bibliographical references (leaves 86-96). Also available in print.
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The suitability and effectiveness of teaching programming in an e-learning environmentQuevauvilliers, Nola 12 September 2012 (has links)
M.Tech. / E-learning is the industry-accepted term for electronic learning. It is the blending of learning and computer technology with facilitator support, to provide education over the Internet. It is fast becoming an accepted means for the acquisition of knowledge in industry and at institutions of higher learning The research undertaken here elaborates, elucidates, and provides a framework for the implementation of e-learning for teaching computer programming. An experimental elearning course was designed, created and then implemented. Forty-eight learners doing the National Diploma Information technology participated in the e-learning exercise. Questionnaires and the analysis of the participant's assessments formed the empirical base of this work. The opinions expressed by the participants in this study testify to a positive experience and a desire to receive more learning in this manner. It emerged from data analysis in the study that less competent learners still prefer classroom led classes where they have direct interaction with the facilitator. The more independent and competent learner enjoyed this type of learning as it gave them more freedom to work independently and to self-pace their studies. This study reveals the complexity of the concept of teaching programming in an elearning environment and certain guidelines need to be followed to ensure the suitability and effectiveness of the implementation of an e-learning course in programming. Learners need to possess certain competencies in computer usage and should demonstrate their ability to .learn independently.
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Teacher collaboration around computer use with English as a second language studentsMinnes, Wendy-Jene January 1991 (has links)
This study analyzes what happened when an innovation that assumed some form of teacher collaboration around computer use with English as a Second Language (ESL) students was implemented. It describes the nature and extent of teacher collaboration found to occur and seeks to account for the patterns that emerged by examining some prevalent structural and cultural features of school life. The particular notion of collaboration considered involves explicit, ongoing discussion and mutual planning.
Conditions established for the innovation's implementation revealed the expectation that teachers would coordinate their work around computer use to integrate the language and content learning of ESL students. Observation and teacher interviews indicated that resource and ESL classroom teachers tended to engage in "expert-novice" or "peer" relationships, depending on the extent of their computer knowledge. Generally common to both forms of collaboration around computer use were the following patterns: one-on-one encounters; brief, informal exchanges; short-term planning; implicit roles and expectations; and a focus on computer-related concerns. An analysis of these patterns suggests that the school's organization of physical space, time, and authority, as well as teacher norms of individualism and
noninteraction, their classroom-centered focus and adherence to a practicality ethic, may have served to shape the emergent forms of teacher collaboration. / Education, Faculty of / Curriculum and Pedagogy (EDCP), Department of / Graduate
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Exploring the impact of different task-based language teaching scaffolding approaches in Wikispaces collaborative writingHuang, Shu-ling, 黃淑玲 January 2012 (has links)
Task-based Language Teaching is the process of experiential learning. Learners’ active involvement is central to this approach, i.e. Learning by Doing (Nunan, 2004).
Technology is able to provide individual remedial/tutorial assistance, allow differentiation, offer enriched content, enhance motivation and encourage involvement (Branden, 2006). With technology, students can enjoy more self-learning chances for improving language skills. The implementation of Task-based Language Teaching and Technology Infusion approaches will more effectively deliver second/foreign language lessons.
Technology brings affordances to TBLT, but also brings over challenges as well. Research studies on wiki-based collaborative writings have reported problems like students lacking relevant skills and failing to focus on form, which suggests the importance of adding scaffolding strategies.
This dissertation will examine and compare the effect of scaffolding approaches for Taskbased Language Teaching procedures in Wikispaces Collaborative Writing. Both treatment and control group students are given pre-task, three wiki-collaborative writing tasks and post task.
The researcher will concentrate on the study of how does Technology enhance the Taskbased Language Teaching (TBLT)? How to best implement both Task-based Language Teaching (TBLT) and Technology Integration/Infusion with different scaffolding approach, in order to motivate students’ learning interest, enhance “Second Language Acquisition” (SLA), and improve collaborative writing strategies/ skills.
Furthermore, whether the scaffolding approaches will contribute to positive difference on learners’ fluency, accuracy and complexity by means of these collaborative writing tasks will be also examined. / published_or_final_version / Education / Master / Master of Education
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MICROCOMPUTER ASSISTED INSTRUCTION IN GRAPHICS.Callahan, Philip Edward, 1950- January 1982 (has links)
No description available.
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Selecting a topology for safety-critical real-time control systemsNicholson, Mark January 1998 (has links)
No description available.
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Towards an intelligent authoring systemScott, Peter J. January 1987 (has links)
No description available.
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