In the context of the introduction and implementation of the requirements of the updated federal state educational standards for general education, the pedagogical community is in a continuous search for innovative pedagogical approaches to the development of the functional literacy of students that never ceases, raising numerous questions and provoking the greatest difficulties in the experience of teachers.

The problem of finding universal tools for monitoring the quality of primary general education, allowing not only to evaluate the results, but also to diagnose the causes of difficulties for primary school students, attracts the attention of all participants of educational relations.

Problem statement concerns the innovation pedagogical trend, the concept of "Lifelong learning", which is becoming an integral part of modern public education, multiplying the potential success and demand for competitive specialists who are ready for permanent up skilling.