The Discovery of the Child is an essay by Italian pedagogist Maria Montessori (1870-1952), published in Italy in 1950, about the origin and features of the Montessori method, a teaching method invented by her and known worldwide.

The book is essentially a rewrite of one of her earlier books, first published in 1909 as The method of scientific pedagogy applied to infant education in children's homes. This book was rewritten and republished five times, adding each time the new discoveries and techniques learnt; in particular, it was published in 1909, 1913, 1926, 1935 and 1950. The title was changed only in the last edition (1950), becoming The Discovery of the Child.

The "guidelines" Maria Montessori, in some parts of the book, explains that what she invented shouldn't be considered a method, but rather guidelines from which new methods may be developed. Her conclusions, although normally treated as a method, are nothing more than the result of scientific observation of the child and its behaviour.

Experience with children with disabilities As told in the book, her first experiences were in the field of psychiatry, more precisely at the mental hospital of the Sapienza University, where Montessori, at the turn of the and XX century, had worked as a doctor and assistant. During this experience, she took care of intellectually disabled children (in the book they are called with terms that today sound offensive and derogatory, i.e. "retarded children" or "idiotic children", but at that time they did not necessarily have a derogatory connotation). At the time, Italy's Minister of Education Guido Baccelli chose her to teach courses for teachers on how to teach children with intellectual disabilities (). A whole school later started to teach these courses: the Scuola magistrale ortofrenica. During this period, Montessori not only trained and directed other educators, but also taught those "unfortunate " children herself. As she wrote in the book, this first experience was "my first and true qualification in the field of pedagogy" and, starting from 1898, when she began to devote herself to the education of children with disabilities, she started to realise that such methods had universal scope and they were "more rational" and efficient than those in use at that time at school with normal children.Pearson2016, p. 29-30

During this period, she made extensive use of and correctly applied the so-called "physiological method", devised by Édouard Séguin for the education of children with intellectual disabilities. It was based on the previous work of the French Jean Marc Gaspard Itard, Séguin's teacher, who, in the years of the French Revolution, worked at an "institute for the deaf and dumb" and also tried to educate a savage called Victor of Aveyron. The physiological method will become the basis of the Montessori method.

Montessori, during her work as an assistant at the mental hospital, had the chance to read Séguin and Itard's books, especially the book Traitement moral, hygiène et éducation des idiots et des autres enfants arriérés... (1846). Séguin's physiological method was known and widespread in mental hospitals in the early 20th century, but it was never properly applied. Montessori was also sent to the psychiatric clinics of Paris (Bicêtre) and London for a comparison with the methods applied in schools, and on that occasion she noticed that not even abroad the physiological method was properly applied. The book was known and read, but it was probably not understood. The educators, rather than following Séguin, preferred to employ the same methods used in traditional schools.Pearson2016, p. 33

Montessori realised that the "physiological method" was not just a technique, but also some kind of "spirit". The teacher had to manage the modulation of the voice, his clothing, and even fascinate the "viewer". Such methods were able to "open" the souls of the "unfortunate" children at the psychiatric clinic.

Even the development materials used with intellectually disabled children, derived from the work of Itard and Séguin and partly enriched with new ideas by Montessori herself, were effectively adapted for teaching normal children in schools.

Scientific pedagogy Montessori started her pedagogical research on children (first retarded and later also normal children) in the early 20th century. At that time, pedagogy was more a philosophical discipline rather than a science.

Some pedagogists had already started to think about refounding pedagogy on a scientific basis, and among those was Giuseppe Sergi, one of Montessori's professors. He realised that a renewal of the methods of education and instruction was necessary, adding that "whoever fights for this, fights for human regeneration".

However, Sergi's students had perhaps taken his teachings a little too literally, confusing scientific pedagogy with pedagogical anthropology. In other words, they believed scientific pedagogy meant collecting children's biometric data (such as height, weight, etc.) and studying it in relation to education, looking for factors that could affect children's physical and mental development. This approach, which slavishly employed the methods used in the empirical sciences, was judged by Montessori insufficient for pedagogical purposes.Pearson2016, p. 15

Before Montessori, scientific pedagogy was often confused with the so-called physiological psychology, whose purpose was simply studying the child without educating him. According to Montessori, the true founder of scientific pedagogy is neither Wilhelm Wundt nor others, but Jean Marc Gaspard Itard, who had developed the first effective method for the education of "retarded children".Pearson2016, p. 31

Influence on Montessori's thought Montessori's theory and methods were developed on the basis of the work carried out by previous pedagogists. Undoubtedly, Maria Montessori is credited with inventing a method that "freed" the child, released its creativity, and proved more effective than the repressive methods then in use. Nevertheless, in the 19th century there had been some forerunners who had come to similar conclusions, albeit following a more philosophical approach (for example, the movement of the "New Education", John Dewey and even Lev Tolstoy). In the book The Discovery of the Child, Montessori herself cited the pedagogists and educators who had been a source of inspiration for her. Those are: Jean Marc Gaspard Itard (1774-1838); Édouard Séguin (1812-1880); Giuseppe Sergi (1841-1936); Wilhelm Wundt (1832-1920).

The first "Children's House" Montessori began to shift her attention from "retarded children" to the normal ones. Initially, she enrolled in the faculty of philosophy to deepen her knowledge of pedagogy. As early as 1907, Montessori had the opportunity to employ her teaching methods directly with normal children. Previously, while working at the mental hospital, she started to realise that this method could also be effectively used on normal children. At the end of 1906, the director of the Istituto dei Beni Stabili di Roma gave her the task of directing the creation of kindergartens in the San Lorenzo (Rome) neighbourhood, an area for the poor and with degraded living conditions that the Istituto wanted to improve through urban redevelopment and also from a social point of view. Starting in this area, kindergartens, which on the occasion were called "Children's Houses" to underline that it was a "school in the house" experiment, were meant for the social elevation of the people. Their social status was low, and many of them worked "casual" jobs or were unemployed. Ever since that time, the title "Children's House" () was used by Montessori to denote kindergartens that properly employed the system she had devised.

In the following years and also after the death of Montessori herself, Children's Houses spread in Italy and abroad, also thanks to the intense promotional activity carried out by Montessori itself, through travels, debates and conferences. This favored its spread even in India.

The environment In her book, Montessori provides some guidelines on how the environment in a Children's House should be, without going into details and leaving a great degree of freedom to teachers. All items that the child interacts with must be "child-friendly", that is, be of a size suitable for children, so that they can be easily used. Sinks, counters, chairs, cupboards and carpets should all be small in size in order to meet the needs of the child.

Furthermore, the environment must be limited, that is, it must contain as many objects as the child can use, no more, no less. An environment that is too small or too poor does not give the child the opportunity to interact with a sufficient number of objects and to learn from them, while an environment that is too large or full of too many objects does not give the child the chance to focus on certain objects for sufficient time to master them. A mistake that is often made is to believe that wealthy children (who therefore live in a richer and larger environment) have more chance to be provided with a better education compared to children who live in a more limited environment.

The materials for childhood development

The development materials are nothing more than the set of tools contained in the Children's Houses, and they are aimed at teaching children to do something. The children should never be forced to use them in any way, but it must be a free choice of the child, without any external conditioning. For example, development materials are looms aimed at teaching children to button cloth buttons, or alphabet cards. Maria Montessori developed an extensive set of development materials, partly taking advantage of the previous tools invented by Séguin and Itard and partly developing her own tools. The two above scholars didn't provide particular indications or suggestions on the development materials that should be used in order to teach children to read and write, while Montessori invented some of them.

Montessori also traced some features that the development materials should have: isolation of some properties of objects (such as smell, color, temperature etc.); containing the solution (the game itself has to make the child understand if the solution is right or wrong - error control); aesthetically pleasing; able to involve the child in an activity; limited.

The method As told in the book, the school at the time of Montessori had a strong emphasis on freedom. Indeed, one of Montessori's biggest challenges was to guide teachers to hold back and focus on observation, intervening in the child's activities only as necessary to prevent "doing anything which may offend or hurt others, or which is impolite or unbecoming." One of the pillars of Montessori's teachings is the so-called "active discipline", which essentially consists of "freeing the child", leaving him free to carry out spontaneous actions and repressing only "useless or harmful" actions, such as dangerous actions. for the child or for others, as well as violent or bullying behaviors.

The system of rewards and punishments is also criticized by Montessori; in the first years, she also believed that it was useful for teaching purposes but then she changed her mind. Rewards, and especially punishments, are not only useless, but also harmful, because they put the child on the "false path of vanity". The only engine capable of making the child progress, the only real force capable of lifting mountains, according to Montessori, is the "inner strength", or vocation.