%0 Journal Article %T Continuity in Training Primary School Students and Fifth- and Sixth-Graders on How to Solve Mathematical Problems %A Burlakova, T.. %A Tselishcheva, I.. %K continuity in education, approaches to mathematical problems solving, stages of operating with problem solving situations, development of problems solving skills, educational techniques. %J Primary Education %D 2015 %N 3 %P 10 %I INFRA-M Academic Publishing LLC.