Newton Montessori School (80 Crescent Avenue, in Newton Centre) will host an open house for parents of prospective students on Wednesday morning, May 31, 8:30-9:30AM. Adults will learn about the Montessori model of collaborative exploration, gain firsthand experience with Montessori materials, and meet key staff. Registration is requested. The school serves students from age 15 months through Grade 6. For more information, contact mason.sand@newtonmontessori.org or 617-969-4488.