American Montessori Society

  • International Montessori Congress in Paris

    International Montessori Congress in Paris

    Nancy McCormick Rambusch attended the congress where she met Mario Montessori who encouraged her to bring the Montessori method to the US
  • Taught Own Children in NY

    While living in NY, Rambusch taught her own children using the Montessori Method
  • Move to CT

    Rambusch moved to Greenwich, Connecticut
    where parents wanted her involved in their children's education
  • Founded the Whitby School

    Founded the Whitby School

    Rambusch founded and was head of the Whitby School with was the first Montessori school to open in the US since turn of the century.
  • Rambusch served as US Representative for AMI

  • AMS founded

    Rambusch founded the American Montessori Society
  • AMS develops standards for teacher training

  • AMS withdraws from AMI

    Rambusch thought Montessori method needed to be modified to fit into the American culture and that it should be nonreligious affiliated and brought into public institutions so all children could benefit from the program. AMI wanted to keep the principles the same thinking that by changing them it would destroy the integrity of the program.
  • Cleo Monson named as Executive Secretary

    Cleo Monson named as Executive Secretary

    Monson reorganized the AMS office to keep the organization active.
  • Monson becomes the first National Director of AMS

  • AMS pairs with other groups

    The Comite Hispano Montessori begins
  • AMS holds first International Symposium

    Held in Athens, this was one seminar of many that helped with professional growth among Montessori teachers.
  • MACTE Founded

    This organization was a governing body to accredit Montessori teacher training program by setting a high standard for content and adult learning.
  • NCMPS was launched by the American Montessori Society

    This organization was formed by AMS in 2012 to bring equity and advocacy in policy making in the Montessori realm for public schools . It later became an independent organization in 2015.
  • The Montessori Public Policy Initiative (MPPI) was founded

    AMI/USA and AMS formed MPPI to be the unified voice in advocacy and a platform for coordination of public policy efforts