%0 Journal Article %T The Use of Mathematical Tasks for Development by Younger Schoolchildren Skills of Research Activities %A Keldibekova, A.O. %A Omaraliev, A.C. %K younger schoolchildren; the subject of “Mathematics”; types of math problems; creative tasks; research activities; formation of competencies %J Primary Education %D 2019 %N 7 %P 2 %I INFRA-M Academic Publishing LLC.