Laia Albó, Davinia Hernández Leo. Co-Creation Process and Challenges in the Conceptualization and Development of the edCrumble Learning Design Tool. In Alicja Piotrkowicz, Rosie Dent-Spargo, Sebastian Dennerlein, István Koren, Panagiotis Antoniou, Paul Bailey, Tamsin Treasure-Jones, Ilenia Fronza, Claus Pahl, editors, Joint Proceedings of the 1st Co-Creation in the Design, Development and Implementation of Technology-Enhanced Learning workshop (CC-TEL 2018) and Systems of Assessments for Computational Thinking Learning workshop (TACKLE 2018) co-located with 13th European Conference on Technology Enhanced Learning (ECTEL 2018), Leeds, United Kingdom, September 3rd, 2018. Volume 2190 of CEUR Workshop Proceedings, CEUR-WS.org, 2018. [doi]