Visualization of mathematical training content for future car drivers as a condition for development of communicative competences

Statement of the problem. The rapidly improving, easily accessible, well-designed and reliable digital technology transforms all spheres of life, including educational system. The expected results of the federal project “Modern school” include updating of contents and technologies of teaching general education programmes, including ones in professional educational organizations by the end of 2024. Active use of interactive sheets of mathematical content, contributing to not only intellectual and cognitive activities, but also to development of communicative skills among secondary vocational education students, is relevant. This requires that mathematics teachers should understand better the concepts of visualization of educational content and master new tool programmes for their creation and integration into the educational process. Vizualization tools can be not only maps, scale matrices, presentations, educational films, and printed workbooks, but also interactive, multimedia worksheets created on educational platforms that can be accessed from any smartphone, tablet, and computer at any time if this access is available. This individualizes educational process and develops communicative skills among future mid-level professionals, because the labor market places new demands on graduates with secondary vocational education which imply certain professional competences of future mid-level managers. The purpose of article is to determine the reasons for visualization of mathematical training material, its structure, instruments for its creation and application in the educational process. Methodology of research includes the principle of system quantization and cognitive visualization. Research results. The need to visualize training material used in mathematics classes has been identified and justified; the structure of worksheets has been presented; tools for development and use of interactive worksheets stimulating development of communicative interaction has been proposed. Conclusion. The article defines the technologies of educational content visualization as conditions for development of students’ communication competences in mathematics education. Worksheet structure has been identified and validated, digital tools for their creation and use in face-to-face and distant training in mathematics classes have been tested.