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Lautenbacher, Glenn E.; Mahling, Dirk E. – 1997
This paper presents interface guidelines from research at the University of Pittsburgh (Pennsylvania) School of Information Sciences in developing a collaborative, problem-based learning environment for the World Wide Web. The lessons learned are based on student use and evaluation of three interface prototypes over the course of 3 years and…
Descriptors: Computer Assisted Instruction, Computer Interfaces, Computer Mediated Communication, Cooperative Learning