Sheng-Yi Wu received the M.S. degrees in Graduate Institute of Information and Computer Education from National Kaohsiung Normal University, Taiwan, and Ph.D. degree in Graduate Institute of Network Learning Technology from National Central University, Taiwan. After graduation, he served as postdoctoral researcher at Research Center for Science and Technology for Learning, National Central University and Aim for the Top University Project Office, National Taiwan Normal University, Taiwan. He is currently an associate professor in the International Master Program of STEM education and Department of Science Communication, National Pingtung University, Taiwan. His current research interests focus on STEM education, online discussion, computer-supported collaborative learning, computational thinking and physiological signals.