Sitovskyi A.; Maksymchuk B.; Kuzmenko V.; Nosko Y.; Korytko Z.; Bahinska O.; Marchenko O.; Nikolaienko V.; Matviichuk T.; Solovyov V.; Khurtenko O.; Slyusarenko N.; Zhorova I.; Maksymchuk I.
(Journal of Physical Education and Sport, 2019)
Aim: to justify and experimentally verify the methodology of differentiated approach to developing motor skills of seventh-graders depending on paces of their biological development. Material: 304 schoolchildren (148 boys ...