Marva Collins is known for her notable work in the field of education as a rights activist. She founded the Westside Preparatory School in Chicago, focusing on underprivileged students, and became celebrated for her innovative teaching methods. Collins emphasized literacy and critical thinking, transforming the educational landscape for her students and advocating for high educational standards for all. Her contributions highlight the importance of equity in education and the role of passionate educators in driving change and improving educational access.