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Robert Lefranc 《Educational Media International》2013,50(4):220-224
Abstract Among the many distance education systems in France, one is the oldest in the world in higher education. Back in 1963, the first system was created as an extension to the five universities to which they belonged and others were created year after year so that there are now 22 such systems, called Centres de Télé‐Enseignement Universitaire (CTU). At first they made use of correspondence, books and radio, and later they adopted sound cassettes, thus becoming the first multi‐media systems in the field. Still later, other media such as TV, computer software and courseware, and telematics were added, but sound cassettes remain one of the basic tools. Accordingly I have decided to devote this article to them. 相似文献
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Abstract Four sprint starting positions—the bunch, medium, elongated, and hyperextended—were compared on mean elapsed times at distances of 10 and 30 yd. Averages of three starts for each of 30 inexperienced college undergraduate males on each type of start were derived from electronically-controlled measures, the times for both distances being recorded from the same start. Statistical analyses indicated significantly lower elapsed times with the hyperextended starting position. 相似文献
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Building a Beowulf: Leveraging Research and Department Needs for Student Enrichment via Project Based Learning 总被引：2，自引：1，他引：1
Robert B. Heckendorn 《Computer Science Education》2013,23(4):255-273
In the fall 2000 a need for an inexpensive cutting edge computation facility provided an opportunity to explore the use of department needs as a real world problem in a classroom settings. The results of the class would benefit the department's research goals. Provide a practical student experience with a cutting edge real world problem, and an educational opportunity for the instructor. The successes and pitfalls of our two semester adventure of placing the students in real world scenario to design, buy, and build a Beowulf cluster from scratch is described. Teaching techniques such as project based learning as well as tips for Beowulf construction are detailed. 相似文献
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Abstract The incidence of aggression and violence in schools is approaching epidemic proportions. Unfortunately, few teacher education programs offer coursework designed to prepare school personnel to face the mounting challenge of student aggression. Drawing upon the accumulated literature, changes are discussed in the content of teacher education programs that would prepare teachers to effectively address student violence. Assertions are made that colleges of education must assume leadership roles in redefining professional boundaries to prepare all school personnel to combat student aggression. Lastly, arguments are presented for strengthening university and public school collaboration to promote programs designed to curb the rising tide of student aggression and violence. 相似文献
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