title: [Hygienic principles of physical load standardizing in physical education of school children].
abstract: The paper outlines the hygienic principles of standardizing exercises in schoolchildren's physical training. Proceeding from the optimal (proper) daily body's energy requirements, including organized physical activities, the authors propose a method of their determination. The proper values of daily energy requirements are defined from their ratio to rated maximum values by the maximum oxygen consumption. This ratio is independent of age and sex and accounts for about 20%. While comparing the actual daily energy uptake with the proper ones, their deficiency and excess is determined, which will make the optimum individual and group-specific (age-sex) standardization of exercises in schoolchildren's physical training.
authors.forename: L I
authors.initials: LI
authors.lastname: Abrosimov
authors.forename: V E
authors.initials: VE
authors.lastname: Karasik
authors.forename: I P
authors.initials: IP
authors.lastname: Beliakova
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002151:Calorimetry; D002648:Child; D004734:Energy Metabolism; D015444:Exercise; D005260:Female; D006801:Humans; D008297:Male; D010101:Oxygen Consumption; D010806:Physical Education and Training; D005082:Physical Exertion; D012737:Sex Factors