Alexandra Martinez, Arturo Camacho. A cooperative learning-based strategy for teaching relational algebra. In Guido Rößling, Thomas L. Naps, Christian Spannagel, editors, Proceedings of the 16th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, ITiCSE 2011, Darmstadt, Germany, June 27-29, 2011. pages 263-267, ACM, 2011. [doi]
Abstract is missing.