The World Health Organization (WHO) recommends at least an hour of moderate to vigorous physical activity a day for children and youth aged 5 to 17. Any amount over that adds additional health benefits. And most of the activity should be aerobic.
CITATION STYLE
Knopf, A. (2017). Put down the phone, pick up your feet: The importance of physical activity for young people. The Brown University Child and Adolescent Behavior Letter, 33(S7), 1–2. https://doi.org/10.1002/cbl.30228
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