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Wardlow, Liane; Harm, Eian – Educational Technology, 2015
Collaborative learning provides students with vital opportunities to create and build knowledge. Existing technologies can facilitate collaborative learning. However, barriers exist to enacting collaborative practices related to the coverage of material for assessments and classroom management concerns, among others. Teachers can overcome these…
Descriptors: Barriers, Cooperative Learning, Classroom Techniques, Appropriate Technology
Saba, Farhad – Educational Technology, 2011
The practice of distance education in the United States is traced back to its early roots. In the 20th century, distance education remained at the periphery in corporate training, K-12 schools, and most universities, but it gradually developed its practice by using broadcast media, and later the Internet. Since the turn of the current century,…
Descriptors: Distance Education, Educational Trends, Trend Analysis, Educational Development
Greening, Tony – Educational Technology, 1998
Examines the role of educational technology from a constructivist perspective. Discusses the subset of computer-based technologies, especially the Internet, that are changing the way interactivity is defined, and examines how these technologies interface with constructivist approaches to pedagogy. Explores the place of constructivism as a…
Descriptors: Appropriate Technology, Computer Assisted Instruction, Constructivism (Learning), Educational Change