Yunpeng Ma Editor

Sijia Cynthia Zhu is a sessional lecturer in the Graduate Teacher Education program at the Ontario Institute for Studies in Education (OISE), University of Toronto, Canada.  Her research and project management work focus on curriculum and teacher development in the area of elementary science, mathematics, and technology.

Shu Xie is Associate Professor and Associate Director of the School of Primary Education in the Faculty of Education at Northeast Normal University, China. Her scholarship and teaching focuses on primary teacher education and pedagogical content knowledge.

Yunpeng Ma is Senior Professor in the Education Department at Northeast Normal University, China, and Deputy Director of the National Basic Education Experiment Center. His scholarship focuses mainly on mathematics education and curriculum.

Douglas McDougall is Professor of Mathematics Education at the Ontario Institute for Studies in Education (OISE), University of Toronto, Canada. His scholarship and teaching focuses on mathematics teaching and learning, the professional learning of teachers, technology-supported learning, and academic leadership.