Research findings show that in a typical class, only about 20% of students engage in thinking, and even then, only for about 20% of the time. In a 60-minute class with 30 students, this means that only 5 to 7 students actively think for just 8 to 16 minutes, while the rest do not engage in thinking at all. (Liljedahl, 2020)
We’ve done math the same way for too long, yet we keep seeing the same results. It’s time to transform classrooms into spaces of active thinking, not passive listening.
Dr. Peter Liljedahl, through Building Thinking Classrooms, and Innovamat, together combine years of research and real-world classroom experience to place thinking at the heart of math education.
As a result, educators will confidently and purposefully center thinking in their classrooms empowered by curricular resources that will significantly transform how students learn—and enjoy—math.
Building Thinking Classrooms is highly recommended for any mathematics teacher looking to innovate in their teaching practice and enhance their students’ learning experience.
These discussions opened the door for us to collaborate on the Spanish edition of the book, helping to bring it to more educators.
Peter Liljedahl is a Professor of Mathematics Education at Simon Fraser University in Vancouver, Canada.
He serves as President of the Canadian Mathematics Education Study Group (CMESG), is a former President of the International Group for the Psychology of Mathematics Education (IGPME), an editor of International Journal of Science and Mathematics Education (IJSME), and an editorial board member of five major international journals as well as a member of the NCTM Research Committee.