The American Montessori Society (AMS) is the foremost advocate for quality Montessori education. AMS sets the high professional standards that inform Montessori education as practiced in AMS-accredited schools and taught in AMS-affiliated teacher education programs. AMS provides 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. Thousands enjoy AMS membership globally and attend AMS's premier conference for professional Montessori educators, The Montessori Event, in person and online. AMS comprises over 20,000 members, including 1,300 private and public schools.