Dr I Gusti Darmawan is Senior Lecturer, Associate Head (International), School of Education, The University of Adelaide. He specialises in ICT, Science and Mathematics Education, Assessment and the measurement of student achievement, progress, and attitude, Secondary data analysis, Advanced quantitative methods and their applications (e.g. SEM and multilevel modelling), and Cross national and comparative studies.

Prof Dr Didi Suryadi is a professor of Mathematics Education at Universitas Pendidikan Indonesia. Some of his works are Mathematical Problem Solving and Primary School Children: Some Essential Issues, Classroom-Based Studies on Teaching Mathematical Thinking and Problem-Solving in Japan and Possible Implementations in Indonesian School Mathematics, and A Review of Process Variable Studies in the Area of Mathematical Problem Solving, all published in reputable international journals.

Dr Wang Qiyun is the Associate Professor in Learning Sciences and Assessment Academic Group. He is also the Programme Leader of the Master of Education (Learning Sciences and Technologies), and the Chair of the Ethnic Clearance Committee of the Academic Group. He specialises in blended synchronous learning (using real-time video conferencing), technology-supported learning environment, and education design-based research.