Imke de Jong. Teaching Computational Thinking with Interventions Adapted to Undergraduate Students' Proficiency Levels. In Michail N. Giannakos, Guttorm Sindre, Andrew Luxton-Reilly, Monica Divitini, editors, Proceedings of the 2020 ACM Conference on Innovation and Technology in Computer Science Education, ITiCSE 2020, Trondheim, Norway, June 15-19, 2020. pages 571-572, ACM, 2020. [doi]