Prepare to support human development from birth to age three through deep study, observation, and hands-on practice.

The Best for the Smallest

The first three years of life are a period of extraordinary growth. Movement, language, relationships, and identity all begin here.

Montessori education recognizes this stage as foundational—not only for learning, but for becoming human.

This course prepares adults to meet that moment with knowledge, skill, and care.


The Assistants to Infancy Diploma is an AMI-recognized training that prepares adults to work with:

• Infants and toddlers (birth to age three)
• Families and caregivers
• Montessori schools and early childhood environments
• Community-based programs supporting early life

Grounded in observation and respect for development, the course brings together Montessori principles, scientific understanding, and practical application.

The Learning Experience

This program is designed to support deep, meaningful learning while remaining accessible for working adults. Through a blended format, students engage in both online study and immersive, in-person experiences.

Blended (online & in-person) · January 2027 through July 2028 · Denver, Colorado

How it Works

Online Learning (Academic Year)

• Live Zoom sessions (Saturdays, 9 AM–12 PM MT)
• Independent coursework and assignments
• Ongoing connection with faculty and cohort

Summer In-Person Intensives (2 summers)

• Two 5-week immersive sessions in Denver (Summers 2027 & 2028)
• Hands-on material exploration and practice
• Direct mentorship from AMI trainers

Observation & Practice

• 250 hours of observation (birth to age three)
• Supervised student teaching
• Personalized feedback and evaluation

Summary Block
This is example content. Double-click here and select a page to feature its content. Learn more