1. The social content of using computers in schools: It's not just a matter of good software;Becker,1984
2. Instructional uses of school computers: Reports from the 1985 national survey;Becker,1986
3. Learning with personal computers;Bork,1987
4. Computers in schools;Bramble,1985
5. Situated cognition and the culture of learning;Brown;Educational Researcher,1989