Michael Kölling, John Rosenberg. An object-oriented program development environment for the first programming course. In John Impagliazzo, Elizabeth S. Adams, Karl J. Klee, editors, Proceedings of the 27th SIGCSE Technical Symposium on Computer Science Education, 1996, Philadelphia, Pennsylvania, USA, February 15-17, 1996. pages 83-87, ACM, 1996. [doi]
Abstract is missing.