Montessori Stoppani Institute

Basic Information

Address: 4138 Worsch Way San Diego, CA 92130 USA
Phone Number(s): +1 (619) 432-5222
Program Name: Montessori Stoppani Institute
Director Name: Alejandra Rosas

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Montessori Stoppani Institute
Montessori Stoppani Institute
Montessori Stoppani Institute
Montessori Stoppani Institute

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Additional Information

Founding Date: 2019
Diploma Courses:
Infant and Toddler (0-3)
Children’s House/Primary (3-6)
Elementary (6-12)
Certificate Courses:
Montessori Classroom Assistant
Course Dates:

All our courses are in SPANISH.

Classroom Assistant Courses in SPANISH

- 0 to 3 years 100% ONLINE
April- May 2024
April 6, 20 y 21
May 4, 5, 11, 12, 18, 19

- 3 to 6 years 100% ONLINE
February: 24 y 25
March: 2, 3, 16, 17, 23 y 24

- 6 to 12 years 100% ONLINE
March 23-24
April 13-14 y 27-28
May 11-12 y 18-19

Diploma blended course in SPANISH

Assistant to Infancy (0 to 3 years)
Two locations: Chihuahua, Mexico and Los Angeles, California
April 2024 - July 2025
Module 1: April 15 - May 4, 2024 (online) - 3 weeks
Module 2: June 21 - July 20, 2024- (In person)
Module 3: October 2024 (online) - 3 weeks
Module 4: March 2025 (online) - 3 weeks
Module 5: June 14 - July 19, 2025 (In person)

Primary Diploma Course (3 to 6 years)
Announcing dates for 2024 - 2025 soon

Elementary Diploma Course (6 to 12 years)
IN LOS ANGELES, California
Upcoming date in 2025

Montessori Affiliation: AMI
Current Courses:

Diploma Course:
0-3 - Assistant to Infancy Diploma Training
3-6 - Primary Diploma Training


Assistant Course:
$10,500 MX pesos

Diploma Course:
$10,000 USD - $12,000 USD

Financial Aid:

- Special discount for schools that want to send people to train in our institute
- Special discount for Mexicans/native spanish speakers


Admisions are open through our website or write an email to


UPCOMING: The art of becoming a storyteller to awaken the imagination of children aged 6-12

This workshop will talk about how to create stories that appeal to the rational mind, human tendencies, and the vivid imagination that is so characteristic of Elementry children. Likewise, we will discuss the characteristics that should be taken into account to develop these small stories that will ignite children's curiosity and help awaken in guides, assistants, and parents the creativity necessary to work with children of this age.

We must create, rescue, and spread stories that speak of our culture and of the individuals who, through their creativity, shaped the history and said culture.

Dates and times:
Introductory Workshop - Saturday, November 11 and 12 9:00 am - 12:00 pm (Tijuana Time)
Follow-up Workshop - Saturday, February 11 and 12 9:00 am - 12:00 pm (Tijuana Time)

Facilitator: Carmela Fierro

$1,200 Mexican Pesos for one workshop
$2,200 Mexican Pesos for Workshop Part 1 and 2


Job Postings
Montessori Stoppani offers a job posting service for the Montessori community in Mexico and the United States.

Mission Statement:

Provide teacher education to recognize and respect the unique path of each child's development based on Montessori AMI philosophy and pedagogy, where they will undergo profound personal transformation and become agents of change committed to the world. 

Philosophy/Belief Statement:

Montessori Stoppani is an initiative created to expand Maria Montessori's vision of education in Mexico. A vision where all children have access to an education that promotes the full development of their potentials. An education that values the individual as well as their role in the world.

Social Media Networks:


Montessori Stoppani

Additional Information:

Our students receive an internationally recognized AMI diploma upon successfully completing our courses. *The AMI Montessori diploma is awarded only by training centers recognized by AMI, which meet rigorous content standards and offer highly trained and experienced staff.