Who is Maria Montessori?

Dr. Maria Montessori was an Italian physician, educator, and innovator, acclaimed for her educational method that builds on the way children naturally learn.
She opened the first Montessori school—the Casa dei Bambini, or Children’s House—in Rome on January 6, 1907. Subsequently, she traveled the world and wrote extensively about her approach to education, attracting many devotees. There are now more than 22,000 Montessori schools in at least 110 countries worldwide.
She opened the first Montessori school—the Casa dei Bambini, or Children’s House—in Rome on January 6, 1907. Subsequently, she traveled the world and wrote extensively about her approach to education, attracting many devotees. There are now more than 22,000 Montessori schools in at least 110 countries worldwide.
What are the principles of Montessori?
Although a range of practices exists under the name "Montessori", the Association Montessori Internationale (AMI) and the American Montessori Society (AMS) cite these elements as essential:
- Mixed age classrooms, with classrooms for children ages 2½ or 3 to 6 years old are by far the most common
- Student choice of activity from within a prescribed range of options
- Uninterrupted blocks of work time, ideally three hours
- A constructivist or "discovery" model, where students learn concepts from working with materials, rather than by direct instruction
- Specialized educational materials developed by Montessori and her collaborators
- Freedom of movement within the classroom
- A trained Montessori teacher