Editorship Associate Editor, Digital Experience in Mathematics Education, Springer (2021-2025)  Editorial Board The Journal of Mathematical Behavior, Elsevier (since 2020)  Journal of Educational Computing Research, SAGE (since 2020)  Digital Experience in Mathematics Education, Springer (2021-2025)  Educational Studies in Mathematics (2023-2025) Journal for STEM Education Research (2021-2025) Selected External Service in Hong Kong 2026; Co-organizer, 數學桌遊挑戰賽2026. … Continue reading Service