The Third Plane of Development: Ages 12-18 – Montessori Philosophy
This is the next installment in NAMC’s series on the Montessori planes of development. The third plane of development is the period of adolescence and marks the end of childhood. Youth in the early years of the third plane of development (12-15) are much like their counterparts in the first plane; they can be … The Third Plane of Development: Ages 12-18 – Montessori Philosophy








