“This is an exceptionally important book...It could be the starting point for many cognitive, social, and educational benefits.” ―From the Foreword by William Higginson, Queen’s University, Canada“In a time of much sterile math teaching and grimly utilitarian school reform, this elegant and beautiful book brings to life a whole new vision….Nathalie Sinclair makes a brilliant case for rethinking math instruction so that an aesthetically rich learning environment becomes the path to meaning, intellectual journeys, and―dare we say the word?―pleasure.” ―Joseph Featherstone, Michigan State University