Vyshnevska, L. V., and T. A. Popovych. “CALCULATION PROBLEMS WITH PRAGMATIC CONTENT AS A MEANS OF IMPROVING THE QUALITY OF METHODOLOGICAL TRAINING OF FUTURE TEACHERS AND CHEMICAL EDUCATION OF SCHOOLCHILDREN”. Distance Education in Ukraine: Innovative, Normative-Legal, Pedagogical Aspects, vol. 1, no. 1, Sept. 2021, pp. 124-7, doi:10.18372/2786-5495.1.15760.