Yarushin, S.A., Ivanov, V.D., Vlasenko, T.N., Goncharov, V.I., Banku, T.A., Gerasimchuk, E.A., Krutskih, O.S. and Pinchuk, T.V. 2021. Methodology of joint physical education and recreation classes under the program "Mom + Baby". Revista on line de Política e Gestão Educacional. 25, 3 (Dec. 2021), 2519–2534. DOI:https://doi.org/10.22633/rpge.v25i3.16091.