John Dewey was an influential American philosopher and psychologist who advocated for a pragmatic approach to education. He believed that education should be child-centered and focus on learning through experience and problem-solving activities rather than rote memorization. According to Dewey, education is not preparation for life but rather life itself, and the school should model real-world problem solving. He argued for integrating subjects and using experiential teaching methods like projects and discovery learning to actively engage students. Dewey's pragmatic philosophy emphasized adapting education to meet changing needs and using experiential, collaborative, and activity-based approaches.