Genuine Montessori At Marander Montessori School, we are proud to offer a complete series of genuine Montessori learning materials, and are proud of our commitment to offer a rich and varied program that remains true to the methods and precepts developed by Dr. Maria Montessori. Montessori Classroom A Montessori classroom is a 'prepared environment' designed to facilitate maximum independent learning and exploration by the child. Children of mixed age groups work independently, in small groups and with the entire class. Special Montessori materials help the children to solve problems by themselves, building independence, analytical thinking, and the self-satisfaction that comes from true accomplishment. more... See more text