What does it mean to have a "Thinking Math Classroom"? It means that students are engaged in the learning process. Come join us and walk away with teaching practices that will create optimal conditions for a learner-centered classroom. Sparked by observing teachers struggle to implement rich mathematics tasks to engage students in deep thinking, author Peter Liljedahl has translated his 15 years of research into a practical guide on how to move toward a thinking classroom. "Building Thinking Classrooms in Mathematics, Grades K-12" helps teachers implement 14