"The Montessori Method" is published in 1912, becoming a U.S. bestseller.
In 1912, the English edition of "The Montessori Method" was published in the United States and quickly became a bestseller, reaching the second spot on the nonfiction charts. This publication played a crucial role in spreading Montessori's educational philosophy beyond Italy, establishing her influence in English-speaking countries and elevating her profile as a leading innovator in education. The book offered a comprehensive view of her educational principles, emphasizing autonomy, sensory education, and intrinsic motivation in learners. The popularity of the book underscored a growing interest in alternative educational models during a period of progressive educational reforms in the U.S., which sought child-centered and scientifically grounded approaches to schooling.