Learning by Doing: John Dewey, Maria Montessori, and the Progressive Education Revolution

At the turn of the 20th century, on two different continents, two very different people arrived at the same conclusion: education organized around the transmission of content to passive students was fundamentally at odds with how human beings actually learn.

One was an American philosopher from Vermont, teaching at the University of Chicago and running an experimental school that he called his “laboratory” for educational ideas. The other was an Italian physician (the first woman to graduate from the University of Rome’s medical school) who had started working with children in a poor district of Rome and had noticed something that most of her contemporaries had missed: given the right environment and the freedom to choose their own work, children directed their own learning with remarkable focus and enthusiasm.

John Dewey and Maria Montessori. Their theories differed in important ways, and they weren’t always in agreement with each other. But together they launched what we now call the progressive education movement, and their influence on how we think about learner-centered education has been enormous and lasting.

Dewey’s central argument was deceptively simple. Learning is not a spectator sport. You don’t become a swimmer by watching other people swim. You don’t become a citizen by reading about citizenship. You don’t learn to think by memorizing other people’s thoughts. Learning requires engagement, experience, and the active construction of understanding by the learner.

“Education is not preparation for life,” he wrote in Democracy and Education (1916). “Education is life itself.” This sentence is often quoted and sometimes misunderstood. Dewey wasn’t saying that school should be fun or that learning should always feel pleasant. He was making a philosophical point: genuine education isn’t something that happens in preparation for real activity; it is real activity. The curriculum should be organized around authentic problems that matter to the learner, not around abstractions that might someday prove relevant.

Dewey’s Laboratory School, which he ran at the University of Chicago from 1896 to 1904, was a living experiment in these principles. Students worked on real projects (cooking, carpentry, textile work, scientific experiments) that required them to read, calculate, reason, and communicate in order to accomplish actual goals. The academic “subjects” were not abolished; they were integrated into purposeful activity. Children learned history by investigating the historical origins of the materials and trades they were working with.

Dewey was also unusual among education theorists in his insistence on the democratic dimension of education. He believed that learning was inherently social and that the school was the place where children learned how to participate in democratic life — not by being lectured about democracy, but by practicing it. His school had student governance structures. Students made real decisions about real aspects of their school life. For Dewey, there was no meaningful distinction between learning to think and learning to live with others.

Maria Montessori came to her educational philosophy through medicine. She was working with children in the San Lorenzo district of Rome — a poor, crowded neighborhood where children had been largely written off by the educational establishment. She set up a children’s house, a Casa dei Bambini, in 1907 and began observing what happened when she gave these children a carefully designed environment, materials they could manipulate on their own, and the freedom to choose their own activities.

What she observed astounded her. Children who had been labeled as unteachable began working with sustained concentration. They chose to work with the materials for hours at a time, returning to them day after day, correcting their own errors through the self-correcting design of the materials themselves. They didn’t need to be coerced or rewarded. They were intrinsically motivated. This wasn’t what Montessori had expected, and it changed everything she believed about children and learning.

Montessori developed a theory of child development centered on what she called “sensitive periods”: windows of particular readiness for certain kinds of learning. Young children in the sensitive period for language absorb it effortlessly and hungrily. The same is true for order, movement, and sensory development. Education, she argued, should work with these sensitive periods rather than against them. The teacher’s job was to observe carefully, prepare the environment thoughtfully, and step back so the learning could happen.

The Montessori classroom is built around freedom of choice. Children choose their own work from among the materials available in the prepared environment. They work at their own pace, for as long as they need. Mixed-age groupings allow younger children to learn from older ones and older children to consolidate their knowledge through teaching. The teacher (whom Montessori called the directress) observes, records, and introduces new work when the child is ready. The system is remarkably self-sustaining once the environment is properly prepared.

Montessori and Dewey shared a conviction that the child is an active agent in their own learning, not a passive recipient. They differed in their emphasis: Dewey foregrounded the social and democratic dimensions of learning; Montessori was more focused on the individual child’s inner development. But both insisted that learning required the learner’s genuine engagement, that motivation could not be manufactured through grades and threats, and that the educator’s primary job was the creation of conditions rather than the delivery of content.

The progressive education movement that Dewey and Montessori inspired had significant impact on American and European schooling in the early 20th century. But it also had significant limitations in its execution. The movement became fashionable in ways that stripped its ideas of their rigor. “Learning by doing” became a slogan that justified poorly structured, intellectually thin activities. Dewey himself complained bitterly about the misappropriation of his ideas, and he wrote Experience and Education (1938) in part to correct what had been done in his name.

The back-to-basics movements of the mid-20th century were, in part, a reaction to the excesses of poorly implemented progressivism. This is a pattern that repeats throughout the history of SDL: a radical idea gains traction, becomes fashionable, gets diluted in implementation, produces disappointing results when implemented poorly, and gets blamed for those results. The pendulum swings back toward more traditional, teacher-centered approaches. And the next generation of reformers has to make the same arguments again.

Understanding this pattern doesn’t make it less frustrating. But it does help explain why the ideas of Dewey and Montessori keep coming back. They were responses to something real in how human beings learn, something that standardized, teacher-directed, content-transmission models of schooling keep failing to capture.

This work draws from my book, Theoretical and Historical Evolutions of Self-Directed Learning, if you geek out about this stuff and want a deeper dive.