Mary E. Webb, Tim Bell, Niki Davis, Yaacov J. Katz, Andrew E. Fluck, Maciej M. Syslo, Ivan Kalas, Margaret J. Cox, Charoula Angeli, Joyce Malyn-Smith, Torsten Brinda, Peter Micheuz, Andrej Brodnik. Tensions in specifying computing curricula for K-12: Towards a principled approach for objectives. it - Information Technology, 60(2):59-68, 2018. [doi]
Abstract is missing.