Nira Herrmann, Jeffrey L. Popyack. An integrated, software-based approach to teaching introductory computer programming. In Robert Beck, Don Goelman, editors, Proceedings of the 25th SIGCSE Technical Symposium on Computer Science Education, 1994, Phoenix, Arizona, USA, March 10-12, 1994. pages 92-96, ACM, 1994. [doi]
Abstract is missing.