AMI Elementary Guide


Keystone Montessori Charter School

Keystone Montessori Charter School in Phoenix, AZ is seeking a Montessori Certified Elementary Guide (AMI preferred) for the 2024-25 school year. We are also willing to sponsor the right candidate’s AMI training.

Founded in 1995, Keystone serves over 280 students from ages 15 months to 15 years on a 5-acre campus in the scenic Ahwatukee Foothills. Our mission is to inspire in children a passion for a lifelong love of learning in an environment, which nurtures independence, creativity, confidence and acceptance while developing a sense of responsibility for self and community based on the principles and philosophy of Dr. Maria Montessori. You will have the pleasure of working with a diverse, loving and supportive community that has help establish and build a reputable authentic Montessori school with a strong local presence.

We invite you to review our website,, to familiarize yourself with our school’s vision, campus, and staff. Competitive pay and benefits.