TY - CHAP AU - Notari, Michele AU - Hielscher, Michael AU - King, Mark TI - Educational App ontology T2 - Mobile learning Design: Theories and Application PY - 2015 SP - 108 EP - 116 UR - https://link.springer.com/chapter/10.1007/978-981-10-0027-0_5 ED - Churchill, D. ED - Lu, J. ED - Chu, T. ED - Fox, B. ET - VL - KW - knowledge building KW - game operator KW - app KW - game mechanic KW - motivational learning strategy PB - Springer CY - New York ER -