Bruria Haberman, Haim Averbuch, David Ginat. Is it really an algorithm: the need for explicit discourse. In José C. Cunha, William M. Fleischman, Viera K. Proulx, João Lourenço, editors, Proceedings of the 10th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, ITiCSE 2005, Caparica, Portugal, June 27-29, 2005. pages 74-78, ACM, 2005. [doi]
Abstract is missing.