Have a look at IxD&A N. 29 for the focus section on Player and Learner eXperience co-edited by Rosella Gennari and Gabriella Dodero from Free University of Bozen-Bolzano, Italy together with Monica Divitini. The focus section aims at critically reflecting on how to design for a
learner and player experience, how to evaluate it, and what designers can learn from
existing game-based or gamified solutions or experience reports.
You can download the contributions from here.