Anastasia N. Drobakhina

Modern school education actualizes the issue of functional literacy formation, the system component of which is mathematical literacy. Despite the numerous and diverse studies of this problem in domestic and foreign literature and educational practice, the issue of workig out a methodology for teaching students practical applications of mathematics based on the development of meta-subject skills implemented in the unity of the classroom and extracurricular activities of students remains relevant. The purpose of the article is to design a model of an extracurricular activity course in a digital educational environment aimed at the development of meta-subject skills and mathematical literacy, and its demonstration on the example of the author's digital resource of the training course for the ninth grade. To achieve this goal, a number of scientific methods was used. The theoretical basis of the research are: analysis and generalization of scientific, pedagogical and methodological literature in order to determine the principal tenets of the studied issue; systematization of the information obtained; modeling. A survey (in the form of a conversation) of Kuzbass mathematics teachers was used as an empirical method. The principles of designing the training course were based on practice-oriented, personality-oriented and problem-based approaches. The formulated principles determine the specifics of the design model of the training course, which includes target, content, technological and effective components. Based on this model, a training course for ninth grade students “Formation of mathematical literacy: Mathematics in the city of N” was worked out. The practice-oriented meta-subject tasks are the core of this course’s resource component. To implement the course in an online format (the “blended learning” model), it is proposed to use a digital resource created and functioning with the help of online services (Google Sites, Yandex, CORE, GeoGebra, Learningapps, GoogleForms). The analysis of the users’ survey allows the authors to conclude that the use of the designed digital resource will contribute to improving the didactic potential of the extracurricular training course for the development of meta-subject skills and mathematical literacy.