Extracurricular classes of extracurricular activities as a means of the development of the cognitive interests of younger schoolchildren

Тhe article deals with the data of the scientific researches about the influence of the extracurricular classes of the extracurricular activities on the development of the cognitive interests of the younger schoolchildren. There are revealed the conditions under which they will be effective. The article is intended for the primary school teachers, conducting the extracurricular activities, as well as for the specialists of the methodological services.