Students more and more have access to online recordings of the lectures they attend at universities. The volume and length of these recorded lectures however make them difficult to navigate. Research shows that students primarily watch the recorded lectures while preparing for their exams. They do watch the full recorded lectures, but review only the parts that are relevant to them. While doing so, they often lack the required mechanisms to locate efficiently those parts of the recorded lecture that they want to view. In this paper, we describe an experiment where expert tagging is used as a means to facilitate the students' search. In the experiment, 255 students had the option to use tags to navigate 18 recorded lectures. We used the data tracked by the lecture capture system to analyze the use of the tags by the students. We compared these data to studentswho did not use the tagging interface (TI). Results showthat the use of the TI increases in time. Students use the TI more actively over timewhile reducing the amount of video that they view. The experiment also shows that students who use the TI score higher grades when compared with students who use the regular interface.
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Online recordings of lectures provide students with anytime-anyplace access to lectures. Research shows that students prefer courses accompanied by online recordings and an increasing number of universities provide recorded lectures. This paper presents the results of a study into the use of recorded lectures at two universities in the Netherlands. The goal of the study is to gain a better understanding of the way that this group of students use recorded lectures. This understanding will enable the creation of usage scenarios that need to be supported. Our results show that students use recorded lectures as a replacement for missed lectures and for study tasks, like preparing for an exam. A large proportion of the students report that they watch 75100% of a recorded lecture when the view one. The fact that students did not mention the quality of the actual lectures appears not to influence the use of the recorded lectures. Recorded lectures for courses that only use the blackboard are viewed less often. There are also interesting differences in the use of recorded lectures of the different groups of students at the two universities. To increase the credibility and validity of the results, we need a more direct way to measure the use of recorded lectures by students. Methodological triangulation using the log data for the recorded lectures can provide this.
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PhD research into the use of recorded lectures by students and how we can facilitate effective use. 1. How do students use recorded lectures according to their self-report? 2. What actual usage of the recorded lectures can we derive from the data on the system, and does that match with what students report? 3. How can we facilitate the use of recorded lectures by students using expert tagging and tagging by the students themselves? Ever since the start of the information and communication technology (ICT) era, universities and educational institutions all over the world have strived to incorporate its use into their pallet of instructional methods. The use of video, be it in the form of television broadcasts, DVDs or as video over the internet, has long been one of the important manifestations of the search for attractive learning materials that can be used independent of time and place. The recording and broadcasting of lectures has been an important solution for distance education. But more and more, universities enhance parts of their courses aimed at on-campus students with online video components and lecture recordings. They do this to allow students to review lectures at their own pace and at a time and place of their choosing. With this increase in use, the main research questions for this PhD research became increasingly more relevant. The research was conducted at two of institutions in the higher education sector in the Netherland, Fontys University of Applied Sciences and the Eindhoven University of Technology (TU/e). There is previous research into this question, but studies show various shortcomings, such as lack of focus, meaning that the uses, technology and user groups were combined in a way that made it difficult to apply the results to our own situation. To establish some common ground, the dissertation starts with a description of a framework that more accurately determines the context of the research. The use of recorded lectures by students at the two institutions was studied using a survey and semi-structured interviews. Then the data collected by the Lecture Capture System was taken and processed into a dataset that allowed us to analyse the actual usage of the recorded lectures by the students. That data was then triangulated with the data from the survey and the semi-structured interviews. We also looked at improving the navigational support of the use of recorded lectures by offering tags that could be used to directly access specific parts of the recorded lecture. We investigated both the use of expert tagging and of tags created by the students themselves.
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Tango is among the most widespread world music genres nowadays. However, only partial information about the elements and techniques of composing, arranging and performing tango has been documented and made available so far. This research project aims at investigating tango’s main aspects in the oeuvre of relevant tango musicians, promoting its creative practice and expanding its artistic community. By making the implicit knowledge in scores and recordings explicit and ready for creative use by the greater artistic community, tango can be preserved, on one side; and musicians can experiment and reach new artistic horizons, securing its continuation and development as vivid, contemporary music, on the other. The project has two research questions: 1. What are the main features and techniques of tango music composition, arrangement and performance? 2. How can musicians nowadays integrate these features and techniques into their practice to deepen their understanding and enhance their artistic creations and performances? This research uses a mixed method design, including the analysis of scores and recordings, literature review, interviews, observational studies and experimentation. It expands the artistic community on the topic and bridges two top-notch institutions devoted to tango learning: Codarts and UNSAM (Argentina). The research also endeavours improvements in the Codarts curriculum as it complements and expands its educational programme by providing students with research tools to enhance their creative practice. Theoretical and artistic outcomes will be documented and disseminated in concerts, concert-lectures, papers, articles and a tailor-made website containing compositions, arrangements, videos, text, musical examples and annotated scores, so as to record: a) the musical materials and techniques found in the analysed scores and recordings, together with their applications in practice and performance; b) the artistic processes, reflections and production of the participants; c) information on how to create, arrange and perform tangos.
Breda University of Applied Sciences, Master Imagineering programme students and FHGR, University of Graubuenden, Chur, students from the Digital Business Management, Bachelor programme follow a joint module that has three specific virtual components of interaction: the Experience Design Course, he Ideation Block (Design Hackathon) and the Sustainability and Impact generation (Implementation phase). Further on the joint interaction consists of: joint online lectures and workshops (on a weekly basis); joint online assignments (on a bi-weekly basis) supported by meet-up’s and consultancy sessions and joint online collaborative creative sessions and presentations (regularly).The content that the International Virtual Collaboration encompasses is: The VUCA world we are currently living in (Volatile, Uncertain, Complex and Ambiguous). Tools to innovate and flourish within and beyond VUCA; Experience and Transformation design through business and social canvas modeling; Innovation games and Appreciative Inquiry and Social and business impact generation and assessment.The final joint output that the students (in groups) create (the project is running until mid-January 2023 and then analysis and data processing until March 2023) will be a design concept/model for a specific case/organization with strategic implementation plan and recommendation report.
