State laws governing school physical education in relation to attendance and physical activity among students in the USA: A systematic review and meta-analysis
Background: This study systematically synthesized and quantified the relationship linking state laws governing school physical education (PE) to PE attendance and physical activity (PA) in class and throughout the day and week among students in the USA. Methods: A keyword search was performed in Pub...
Wedi'i Gadw mewn:
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Elsevier,
2021-05-01T00:00:00Z.
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| Mynediad Ar-lein: | Connect to this object online. |
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Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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Rhyngrwyd
Connect to this object online.3rd Floor Main Library
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A1234.567 |
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| Copi 1 | Ar gael |