TY JOUR TI The characteristic of aspects of physical activity and day regimen depending on age of school students KW school children 7-17 years old KW motor activity KW the mode of the day JO Actual directions of scientific researches of the XXI century: theory and practice AU Mishchenko, A.. AU Sedymov, A.. AU Prieshkina, A.. AU Flyanku, I.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov