This study explores patterns of development in cognitive, as well as social and emotional skills for children in the first year of school in Russia. The data analyzed are drawn from the International Performance Indicators in Primary Schools project. This is a large-scale assessment project involving 2741 children from two Russian regions. A…

The present paper was written under the auspices of the interdisciplinary research group "Educational Processes, Competence Development, and Selection Decisions at Preschool and Primary School Age (BiKS)" (FOR 543), funded by the German Research Foundation (DFG). The surveys were conceptualised and supervised as part of the developmental…