A Montessori class is composed of students whose ages typically span 3 years. Ideally, members stay with the class, and teacher, for the entire cycle, forging a stable community and meaningful bonds.

It is common to see students of different ages working together. Older students enjoy mentoring their younger classmates—sometimes the best teacher is someone who has recently mastered the task at hand. Younger students look up to their big “brothers” and “sisters,” and get a preview of the alluring work to come.