About the analysis of process of the solution of educational tasks

Abstract

In article the analysis of process of the solution of educational tasks is given. In article it is shown that this process consists of several stages: understanding of the text, formation of representations or mental model, formation of physical model and decision. On each of these stages the being trained carries out a complex of cognitive operations. Formation of mental representation in working memory of the being trained results from creation of propositional structure of the text. The physical model is created on the basis of cognitive structures on the basis of private signs of a solved task. Operating by physical models assumes existence at the student of spatial imagination.