Evaluation of energy consumption in the execution of loads in an organized form of exercise younger students Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Sergiy Trachuk| Національний університет фізичного виховання і спорту Україна Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness