Jason Arnold, Heather Bort, Ryan Naugle, Casey O'Hare, Dennis Brylow. Multi-Track Programming Competitions with Scratch. In Carl Alphonce, Jodi Tims, Michael E. Caspersen, Stephen Edwards, editors, Proceedings of the 47th ACM Technical Symposium on Computing Science Education, Memphis, TN, USA, March 02 - 05, 2016. pages 228-233, ACM, 2016. [doi]
Abstract is missing.