“The most important period of life is not the age of university studies, but the first one, the period from birth to the age of six.” ~Dr. Maria Montessori

Panel 1


Welcome to Cambridge Montessori Institute.

Located in the heart of Cambridge, MA, Cambridge Montessori Institute (CMI) was founded in 2016 by the Leadership Team of Cambridge Montessori School (CMS). CMS is the oldest accredited Montessori school in Cambridge, Massachusetts, proudly serving students aged 21 months through eighth grade for over 50 years. CMI training is conducted by master-level faculty, which prepares trainees to create a curriculum for students to thrive.

Now more than ever, there is an increased interest in the benefits of Montessori education throughout the country and, in turn, high demand for excellent teachers. CMI’s teacher education programs are designed to meet this growing need by providing high-quality professional development and training in the field of Montessori education.  At Cambridge Montessori Institute, we are committed to strengthening relationships within the local community of Montessori educators and organizations and fostering opportunities that promote Montessori education in the greater Boston area and the country.

Tuition includes all required texts, access to the curriculum, and resource support for teachers.


Updated: 05/4/2022

Panel 2

Infant & Toddler

Due to covid, we are not accepting applications at this Time.

Montessori Infant and Toddler Teacher Education Program

The first three years of life serve as a critical foundation for development. Cambridge Montessori Institute’s Infant and Toddler teacher education program provides comprehensive learning in Montessori philosophy and practice, child development, pedagogy, environmental design, program leadership, personal growth and development, and observation to give teachers the knowledge, skills, and confidence they will need to support infants, toddlers, and their families in a prepared classroom environment. 

Core course components: Montessori Philosophy, Montessori Pedagogy, Environmental Design, and Child, Family, and Community

Foundational course components: Observation, Personal Growth & Development, Program Leadership

Other course components: Child Development

Helpful tips for submitting an application

CMI encourages all applicants to submit the information as far in advance as possible, as it can take several weeks for all of the paperwork to be processed before April 1st is ideal, as the application fee increases after that date, all applications will be processed in the order that they are received.

STEP 1:          APPLY ONLINE:     Past applicants have found it helpful to create a Word or Google doc to write in paragraph essays to answer the following questions.  Applicants can use the copy-cut-and-paste to submit answers online when prompted.

  1. Why do you want to take this training course?
  2. What are your interest and skills?  What specific qualifications do you bring to this work?
  3. Describe your experiences with children.  Do you have any experience with children from birth to three years old? Please explain.
  4. How do you intend to use your Montessori training?  How will your training further your professional goals?
STEP 2:         SUBMITTING PAPERWORK:     Once you have completed the online application, you will need to submit the following:
  1. A current curriculum vitae or resume
  2. Three signed letters of reference written in the last three years.  One must be a professional reference, while the other two may be professional, personal, or academic.
  3. Official transcripts from all post-High School institutions.  These are a requirement of the American Montessori Society (AMS).  Upon successful completion of the Cambridge Montessori Institute Teacher Education Program (CMI) will submit these transcripts along with a letter of recommendation to be certified.
  4. Non-Native Speakers of English are required to submit a TOEFL score greater than 550.  If an applicant has other evidence of his or her English speaking skills, he or she may request in writing a waiver.
  5. Two photos–optional

**To help with the processing of your submissions, please use the following format in the subject line of your emails (Last name, First Name, the topic of the email).

We encourage all applicants to submit the information as far in advance as possible. 

Once all required documents have been received, the CMI Administrative Coordinator and CMI Program Director will review the application.  You will be contacted by phone or email to arrange for a personal interview at CMI. Applicants will then receive a letter from CMI stating whether or not they have been accepted into the program.  Upon acceptance, a candidate reserves a place in the course with a non-refundable tuition deposit fee of $500. 

We are looking forward to helping you become a certified Montessori educator.

If you have any questions about the application process, please do not hesitate to contact the office at 617.492.3410   x 126.

Updated: 05/10/2022

Panel 3
Panel 4

Professional Development

Let CMI know how you would like to grow professionally

At CMI, we want to provide professional development opportunities that will meet the changing needs of Montessori educators. Please contact the office at 617.492.3410 x 126.

Due to COVID, we are not offering professional development opportunities at this time.

Updated 05/04/2022