Andy Cockburn, Saul Greenberg. TurboTurtle: a collaborative microworld for exploring Newtonian physics. In Shelley V. Goldman, James G. Greeno, John L. Schnase, Edward L. Cunnius, editors, The First International Conference on Computer Support for Collaborative Learning, CSCL '95, Bloomington, IN, USA, 1995. pages 62-66, L. Erlbaum Associates Inc. Hillsdale, NJ, USA, 1995. [doi]
Abstract is missing.