This course is an introduction and orientation to Dr. Montessori’s educational theory and practice for children 3-6 years of age. It is designed for classroom assistants, teachers, administrators, school support staff, parents, and anyone interested in human development during these exciting and formative years of life.
Through lectures, discussion, observation, and targeted assignments, participants will complete the course with a solid introduction to the Montessori philosophy, as well as practical guidance for working within the primary classroom and with the child.
Participants who fulfil the requirements can earn the AMI 3-6 Orientation Course Certificate. This course is a great starting point for anyone interested in the AMI 3-6 Diploma Course. Those who finish the 3-6 Orientation Course will qualify for reduced tuition on other MINT courses through the Alumni Continuing Education Scholarship Fund.
Assistant’s Adjunct Certificate Course
Orientation Course Format: Online
with Optional In-Person Assistant’s Adjunct in Virginia
Our AMI 3–6 Orientation Course is delivered entirely online, making it accessible to participants across the globe. This course provides a foundational understanding of Montessori principles and the role of the adult in the 3–6 environment — all from the convenience of your home, and in both English and Spanish.
What is the Assistant’s Adjunct Certificate Course?
For those who plan to work directly in a Montessori 3–6 classroom as an assistant, there are key aspects of the role that benefit greatly from in-person, hands-on experience. The Assistant’s Adjunct is a supplementary, in-person component designed specifically for assistants who want to deepen their understanding of practical classroom dynamics.
This adjunct is optional, but highly recommended for those who will be assisting a certified Montessori guide in a 3-6 classroom, also known as The Children’s House (ages 3–6). It covers topics such as:
Practical classroom routines and daily rhythms
Grace and courtesy lessons in action
Environmental preparation and maintenance
Observation techniques in a live setting
Supportive strategies that uphold the child’s independence
In-Person Assistant Adjunct
This course has an optional in-person assistant’s certificate component in Fairfax, Virginia. and South Riding, Virginia.
August 12, 14, 16 - Three full days
On-site Locations
Montessori School of Oakton in Fairfax, Virginia
Montessori School of South Riding in South Riding, Virginia
Montessori Theory and Philosophy |
Absorbent Mind |
Sensitive Periods |
Order |
Movement |
Language Development |
Independence |
The Prepared Environment |
Observation |
Freedom & Development |
Music & Art |
Montessori Theory and Philosophy | Absorbent Mind | Sensitive Periods | Order | Movement | Language Development | Independence | The Prepared Environment | Observation | Freedom & Development | Music & Art |
Course Schedule
Online Course
July 24, 2025 - August 16, 2025
5:30 pm - 7:30 pm CT
Particular to August 16, Webinar will be 7:00 am - 9:00 am ET.
In-Person Assistant’s Adjunct
Onsite at Montessori School of Oakton in Fairfax, Virginia and Montessori School of South Riding in South Riding, Virginia
August 12, 14, 16, 2025
8:00 am - 4:30 pm
Tuition & Fees
Course Tuition
Due upon acceptance.
Orientation - $900
Assistant Adjunct - $300
Special arrangements may be made to receive credit for professional development in attending the Assistant Adjunct.
Application Fee
$20
Fee is non-refundable.
Financial Support
School Sponsorship
Many school sponsor funds for this training, for workers at their institution. Our team is available to guide both applicants and schools through this process.
ACE Fund
The Alumni Continuing Education Fund provides discounted tuition for returning MINT students on select courses.
