Johann Heinrich Pestalozzi (1746-1827) was a Swiss educator and reformer known for his innovative ideas in education. He believed in the importance of nurturing a child's natural abilities and emphasized learning through experience rather than rote memorization. His work laid the foundation for modern educational practices, focusing on the holistic development of children. Pestalozzi founded several schools and wrote influential books, including How Gertrude Teaches Her Children. His methods inspired later educators, such as Maria Montessori and John Dewey, and contributed to the development of child-centered education. His legacy continues to impact teaching philosophies worldwide.