The American Montessori Society (AMS) is the foremost advocate for quality Montessori education, an innovative, child-centered approach to learning. AMS sets the high professional standards that inform Montessori education as practiced in AMS-accredited schools and taught in AMS-affiliated teacher education programs.
A not-for-profit organization based in New York City, with nearly 13,000 members worldwide, AMS is also a hub of all things Montessori: an information center for its members, the media, and the public; a voice in the public policy arena; and a mobilizing force for the global Montessori community through support services, research and professional development events.
Montessori Accreditation Council for Teacher Education
MACTE is the international standard-setting and accrediting body for Montessori teacher education. MACTE was granted initial recognition by the U.S. Department of Education in 1995, and this recognition extends through 2013. The Secretary of Education is required by law to publish a list of nationally recognized accrediting agencies that the Secretary determines to be reliable authorities as to the quality of education or training provided by the institutions of higher education and higher education programs.