From L. S. Vygotsky and Z. Piazhek's views of the development to the modern concept of development
The article discusses the concept of Piaget and Vygotsky. Discussed their shortcomings from the point of view of modern scientific ideas. A new concept of development based on the ideas and culture of step a person's life. The first idea is related to the distinction between existential situations, problems schemes as a means to solve these problems, a new reality, vision and action. The second-a cultural urological characteristic stages of human development. Common position illustrated by the analysis of two case studies.