HKAECT 2018 International conference was held at Hong Kong Baptist University on July 25-27, 2018. The conference was co-organized by HKAECT (Hong Kong Association for Educational Communications and Technology) and the Department of Education Studies on the theme of “New media for educational change: Effect on learning and reflection on practice”. Dr. Lisa Deng from the Department of Education Studies served as the chair of the organization committee. There were eight tracks covering various topics such as “new media in everyday life”, “learning analytics and AI in education”, “Game-based learning”. The conference has attracted over 60 submissions from various countries including Hong Kong, mainland China, Taiwan, USA, South Korean, United Kingdom, and Philippine. Eventually, 16 paper were selected and included in the conference proceeding published by Springer. Altogether, the three-day program includes 3 keynote speeches, 1 panel discussion, 7 workshops, and 11 parallel paper presentation sessions. The conference has attracted an overall of about 80 participants from various countries and regions.