This research paper delves into the significant contributions of Roza Evgenyevna Levina, a prominent figure in the fields of pedagogy and psychology. It examines her groundbreaking work, particularly focusing on her influence on developmental psychology, pedagogical practices, and the education of children with special needs. The study explores Levina's theoretical frameworks, her practical applications, and their enduring impact on contemporary educational approaches. Furthermore, this paper analyzes her research methods and their significance in the evolution of educational psychology. The research aims to highlight the importance of Levina's work in shaping modern educational philosophies.