Guest Editors: Ali Bicer, Associate Professor of Mathematics Education, College of Education, Texas A&M University; Stamatios Papadakis, Assistant Professor of Educational Technology, Department of Preschool Education, University of Crete, Greece; Tugce Aldemir, Assistant Professor of Learning, Technology, and Design, College of Education, Texas A&M University; Ariffin Abdul Mutalib, Professor, School of Multimedia Technology and Communication, College of Art and Sciences, University Utara Malaysia, Sintok, Kedah, Malaysia.