Lack of ideas about quantity and methods to deal with quantity as a risk factor for dyscalculia in children

Abstract

The article substantiates the need for early detection in children of a disorder of arithmetic skills (dyscalculia). Specific risk factors for the occurrence of dyscalculia are considered, presents results of a study of the characteristics of ideas about the number and methods of action with the number in the prenumeric activity of pupils with learning difficulties.