Montessori Method: What it is, how it works and how to apply it at home or at school

Education is one of the biggest concerns for parents and professionals, especially when we seek alternatives that foster children's holistic development . The Montessori method has become a global benchmark for its innovative approach, centered on guided freedom, autonomy, and respect for each child's individual pace. Far from being a passing fad, the Montessori method has been demonstrating for over a century that another way of teaching and learning is possible, one much more closely aligned with the needs and potential of each person from early childhood.

If you've ever wondered what the Montessori method really is , why it's so highly valued by educators and families, or how it's applied both in schools and at home, you've come to the right place. In this article, we delve into everything you need to know about this pedagogy , from its origins and founding principles to the role of the adult, the importance of the prepared environment, and the benefits for children and adolescents. Get ready to discover a comprehensive, nuanced, and practical overview of the Montessori method that will help you understand why it continues to be the preferred choice for so many parents and education professionals.

What is the Montessori method and where did it come from?

The Montessori method is an educational approach developed by the Italian physician Maria Montessori in the early 20th century. Born in 1870, Montessori was Italy's first female physician, as well as a psychologist, educator, and scientist. Her methodology stems from her direct experience with children in disadvantaged situations and with special needs, where she observed that, by providing them with the right environment and the freedom to explore, they developed skills and competencies that challenged the educational paradigms of the time.

The first Montessori schools opened in Rome in 1907. Since then, the method has spread to every continent and is applied in both private and public schools, as well as in the home environment. Montessori pedagogy is based on the scientific observation of child development, adapting its approach to the different stages and needs of children. If you would like to learn more about the history of its creator and the origins of the method, you can consult [link/reference].

Fundamental principles of the Montessori method

The Montessori method is based on a series of key educational principles that permeate all stages and applications of its pedagogy. These principles not only define the method but also mark significant differences compared to the traditional educational model. Let's look at the most important ones:

• The absorbent mind of the childYoung children possess an extraordinary capacity to absorb, almost unconsciously, everything that happens around them. Their brains are primed to receive environmental stimuli effortlessly, making the first years of life a crucial phase for their development.
• The prepared environmentMontessori argues that the space in which children develop should be meticulously adapted to their physical, cognitive, and emotional needs. This implies furniture at their scale, accessible materials, natural elements, and an orderly atmosphere that stimulates their autonomy and desire to learn.
• Freedom with limitsOne of the pillars is freedom of movement and choice. Children can decide what activity to do, when, and with whom, within the range of possibilities in the classroom or at home. This freedom is framed within basic rules of coexistence and respect for the pace of others.
• Self-education and the role of the adultMontessori considers learning to be an individual construction process. Therefore, the adult acts as a guide or observer, preparing the environment, accompanying when necessary, but never imposing or interfering with the child's natural learning.
• Specific teaching materialsMontessori materials, authentic tools for sensory and cognitive exploration, are designed with a single objective per activity and allow for self-correction. They are attractive, hands-on, and encourage active learning.
• Respect for sensitive periodsChildren experience "windows of opportunity" during which they have a natural inclination towards certain skills (order, movement, language, socialization, etc.). The Montessori method identifies and takes advantage of these moments to offer activities tailored to their interests and needs.
• Levels of independence and self-esteemThe Montessori philosophy seeks to help children gain autonomy, self-confidence, and security, allowing them to face new challenges and learn from their mistakes without fear of external evaluation.

Stages of the Montessori method according to age

Montessori divides human development into four major stages, each with its own characteristics. The method adapts environments, materials, and pedagogical approaches to the specific needs of each stage of life.

From 0 to 3 years: The spiritual embryo and the absorbent mind

During the first three years, the child is in what Montessori called the period of the "spiritual embryo ." At this stage, thanks to their absorbent mind, they grasp the world through their senses: experiences, emotions, language, culture, relationships, and habits. All of this contributes to shaping their neural networks and laying the foundation for their future development.

The Montessori method at this stage focuses on fostering the development of speech , coordinated movement, and independence. Activities revolve around sensory exploration, order, free play, and acquiring small responsibilities. The adult should limit intervention as much as possible, encouraging the child to discover things for themselves.

From 3 to 6 years old: The Montessori classroom and key areas

The preschool stage (3-6 years) is probably the best known of the Montessori method. The Montessori classroom is organized into different learning areas, with materials arranged on accessible and carefully ordered shelves. The five fundamental areas are:

• Practical LifeEveryday activities such as dressing, cooking, cleaning, caring for plants, or pouring water. These seemingly simple tasks develop coordination, concentration, willpower, and self-esteem.
• SensorialGames and materials designed to refine the senses (color, shape, texture, weight, sound, smell, taste). They allow children to classify, compare, and understand their environment in an organized way.
• LanguageExercises range from expanding vocabulary and oral expression to writing and reading, always starting with manipulation and the use of the senses. Topics such as geography, art, and music are also covered.
• MathsConcrete materials that help to internalize abstract concepts such as quantity, number, addition, subtraction, geometry and algebra through play and manipulation.
• CultureIntroduction to science, history, biology and knowledge of the world, helping children to understand their place within society and the planet.

During this period, concentration , freedom of choice (the child freely chooses their activity and decides whether to do it alone or in a group), and respect for sensitive periods of learning are also encouraged. Montessori materials facilitate self-assessment and correction without direct adult intervention, thus strengthening the child's independence and confidence.

From 6 to 12 years old: Intellectual exploration and great lessons

From the age of six, children enter a stage characterized by intellectual curiosity, imagination, abstract thinking, and a need to understand the world in depth. The Montessori curriculum for primary school proposes an integrated view of knowledge, organized around the "great lessons," which serve as a starting point for investigating topics such as the origin of the universe, life, humanity, numbers, and language.

These grand narratives invite students to explore science, history, art, literature, and mathematics in an interconnected way. Classrooms typically group children of different ages (for example, 6 to 9, or 9 to 12), fostering cooperative learning and peer tutoring. Independent inquiry, project-based work, and personal responsibility are encouraged, as well as respect and collaboration.

From 12 to 18 years old: Towards adulthood

During adolescence, the Montessori method adapts the environment to reflect the realities of adult life, promoting practical, work-related, and social experiences that prepare young people for integration into society. Activities focus on economic, administrative, and financial management, as well as on connecting with nature and the environment.

The goal is for teenagers to experience real responsibilities by participating in projects that require personal initiative, autonomy, and collaboration. Holistic development encompasses not only academics but also the social, ethical, and emotional skills essential for maturity.

Essential characteristics of the Montessori method

Beyond the organization by stages, the Montessori method is characterized by a series of central elements in daily practice:

• Prepared and adapted environmentSpaces designed for autonomy, tidy, accessible and aesthetically pleasing.
• Specific and self-correcting materialsEach material is designed to work on a single concept, providing age-appropriate difficulty and allowing the child to check their own progress.
• Independence and free choiceChildren decide what they want to work on and when to change activities, which enhances their motivation and concentration.
• Mixed age groupsLiving together with children of different ages promotes peer learning, cooperation, and respect for diverse learning paces.
• Long, uninterrupted sessionsMontessori classes offer uninterrupted work periods (of about 3 hours), allowing a state of deep concentration to be achieved and avoiding boredom.
• Teacher as guideThe teacher or adult accompanies the learning process, observes, introduces new materials and promotes individualization, but without intervening directly unless necessary.
• Self-assessment and overcoming mistakesMistakes are seen as a natural part of learning. Children have the opportunity to self-correct and learn from their mistakes without fear of punishment or external judgment.

How is the Montessori method applied at home?

One of the great advantages of this pedagogical approach is that its principles can be perfectly adapted to the home environment. Applying Montessori at home means creating a safe and stimulating space where the child can move independently, explore, and participate in daily routines.

Some ideas for bringing Montessori into the home include:

• Organize the house following the child's sensitive periodsFor example, make it easier to keep things tidy with shelves at their height, baskets for storing toys or materials, and allow them to participate in organizing their space.
• Get trained and informed: Read books, consult educational resources and connect with other Montessori families to fully understand the philosophy and be able to properly support your children.
• Create a suitable environmentOpen spaces, engaging materials within reach, functional and natural objects that foster curiosity and creativity. The environment should convey calm and promote independent learning.
• Assume the role of guideThe adult observes, suggests, supports and is present, but respecting the child's initiative and ability to make decisions and solve problems.

Benefits and challenges of the Montessori method

Implementing the Montessori method offers numerous benefits for children, including:

• Development of independence and self-esteemChildren learn to trust their abilities and solve difficulties on their own.
• Respect for the learning paceEach person progresses according to their own interests and possibilities, without being compared or pressured.
• Fostering creativity and critical thinkingInitiative, imagination, and problem-solving are encouraged.
• Cooperation and solidarityBy living in heterogeneous groups, children develop social skills and a sense of community.
• Self-discipline and responsibilityFreedom with limits and participation in daily life cultivate self-regulation and commitment.

Despite all its advantages, some experts point out that Montessori students may encounter difficulties when faced with standardized tests or competitive environments, since the method prioritizes self-assessment and meaningful learning over memorization. However, professionals trained in this approach have tools to adapt their practice and prepare children for different educational settings.

Examples of people educated according to Montessori

The impact of the Montessori method is evident in many world-renowned public figures. Founders of companies like Google, Amazon, and Wikipedia, as well as Nobel laureates like Gabriel García Márquez, began their academic careers in Montessori schools. This demonstrates the capacity of this pedagogy to develop creative, independent, and proactive individuals.

As you can see, the Montessori method is not just another alternative, but a true revolution in how we support children and young people in their growth and learning process. Based on respect, freedom, and curiosity, it promotes autonomy, creativity, and adaptability, helping to develop responsible adults prepared to face life. If you are interested in learning more or training in this methodology, you can explore training programs such as those offered by CEU Fernando III University or the María Montessori Argentina Foundation.

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