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Author:
Kracht, Chelsea L.
;
Webster, E. Kipling
;
Staiano, Amanda E.
Title:
A natural experiment of state-level physical ativity and screen-time policy changes early childhood education (ECE) centers and child physical activity.
Journal:
BMC public health
, 20/2020/1, 11 S.
Language:
english
Publication Year:
2020
Publication Type:
research report; periodical article
Descriptors:
activity
;
educational institution
;
education policy
;
body mass index
;
parental survey
;
educator
;
education
;
evaluation
;
experiment
;
television
;
television use
;
kindergarten
;
toddler
;
longitudinal study
;
media education
;
media use
;
media pedagogy
;
media environment
;
passiveness
;
written survey
;
viewing time
;
experts in the education system
;
childhood play behaviour
;
sport
;
participant observation
;
behaviour
;
preschool education
;
preschool child
;
time budget