This book constitutes the proceedings of the 11th International Conference on Informatics in
Schools: Situation Evolution and Perspectives ISSEP 2018 held in St. Petersburg Russia in
October 2018. The 29 full papers presented in this volume were carefully reviewed and selected
from 74 submissions. They were organized in topical sections named: role of programming and
algorithmics in informatics for pupils of all ages national concepts of teaching informatics
teacher education in informatics contests and competitions in informatics socio-psychological
aspects of teaching informatics and computer tools in teaching and studying informatics.