Jan Cuny, Diane A. Baxter, Daniel D. Garcia, Jeff Gray, Ralph Morelli. CS principles professional development: only 9, 500 to go!. In J. D. Dougherty, Kris Nagel, Adrienne Decker, Kurt Eiselt, editors, The 45th ACM Technical Symposium on Computer Science Education, SIGCSE '14, Atlanta, GA, USA - March 05 - 08, 2014. pages 543-544, ACM, 2014. [doi]
Abstract is missing.