There is а phrase "Development and scientific substantiation of proposals for the formation of socio-pedagogical conditions for increasing the role of the family in increasing the physical activity of school-age children based on the results of an international study on the Health and Behavior of Schoolchildren (HBSC) program". Please reformulate that in academic language to make it more understandable. There should be exactly 7 paragraphs separated by the markdown divider: ***.
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