How tall can you build a model with these blocks? How much water is in the Hudson River? How far away is the moon?

At Blue School, teachers turn exuberant questions into focused, engrossing investigations through which students do more than build essential math skills. Our math work is joyful and challenging. It requires creativity, skill, persistence and practice. Your child learns efficiency with mathematical thinking, and along the way, they learn to think, reason and solve complex problems. We pay as much attention to the habits your child forms as we do to the skills they acquire.