Аннотация: The article presents a study aimed at determining changes in the nature of reasoning actions and ways of solving problems during the period of children's education in the fifth grade of basic school. At the beginning and end of the academic year, group experiments were conducted on the material of two tasks of the author's methodology " Inference ", in which 106 fifth-graders participated. It was shown that in the course of teaching in the fifth grade, meaningful actions for performing reasoning are formed in schoolchildren more intensively than a general, meaningful way of solving problems.
Ключевые слова: fifth-graders, meaningful actions of reasoning, the general way of solving problems, the " Inference " technique.
Статья в сборнике научных трудов по материалам конференции (форума) «International Research Conference on Technology, Science, Engineering & Management»