Principles of Improving The Methodological Training of Future Primary Teachers Based on The International Assessment Program

This article analyzes the content of international assessment programs, in particular the PIRLS (Progress in International Reading Literacy Study) assessment system, and highlights the possibilities of its integration into the training of primary school teachers. The article justifies the need to use methodological approaches based on international assessment systems in the formation of modern teacher competencies. In addition, the principles of improving the methodological skills of future teachers aimed at developing functional literacy in students are outlined. The study provides  methodological recommendations on the design of effective educational tasks, text-based work technologies , and assessment criteria.