%0 Journal Article %T Ability to Solve Problems in Real-Life Situations as the Main Objective of School Students Education in the Context of Program for International Student Assessment (PISA) %A Samsonova, N.. %A Firago, A.. %K international comparative research, assessment of learning achievement, Programme for International Student Assessment (PISA), problem, problem-based learning method. %J Scientific Research and Development. Socio-Humanitarian Research and Technology %D 2014 %N 3 %P 5 %I INFRA-M Academic Publishing LLC.