Journal article
Shade coverage, ultraviolet radiation and children’s physical activity in early childhood education and care
International Journal of Public Health, Vol.64, pp.1325-1333
2019
Abstract
Objective: To investigate the association between shade coverage in early childhood education and care (ECEC) centres and pre-school children’s physical activity, outdoor time and ultraviolet radiation (UVR) exposure.
Methods: A total of 48 ECEC centres (678 children) in the Western Australian Play Spaces and Environments for Children’s Physical Activity (PLAYCE) study took part. Physical activity at ECEC was measured using 7-day accelerometry. UVR exposure was measured using polysulphone film attached to children’s shoulders. Educators reported time spent outdoors. The Shade Factor and remote sensing imagery captured shade coverage.
Results: Centre vegetation but not Shade Factor was significantly negatively associated with children’s UVR exposure (p < 0.001). Higher levels of vegetation were associated with increased time outdoors, but higher levels of the Shade Factor were associated with decreased time outdoors (all p < 0.001). Neither shade measure was significantly associated with physical activity. Outdoor time moderated the relationships between shade measures, physical activity and UVR exposure.
Conclusions: The provision of shade, particularly through natural forms such as tree canopy, is an important sun protection strategy and enabler of outdoor time in children attending ECEC.
Details
- Title
- Shade coverage, ultraviolet radiation and children’s physical activity in early childhood education and care
- Authors/Creators
- H. Christian (Author/Creator) - The University of Western AustraliaL. Lester (Author/Creator) - The University of Western AustraliaS.G. Trost (Author/Creator) - Queensland University of TechnologyG. Trapp (Author/Creator) - The University of Western AustraliaJ. Schipperijn (Author/Creator) - University of Southern DenmarkB. Boruff (Author/Creator) - The University of Western AustraliaC. Maitland (Author/Creator) - The University of Western AustraliaZ. Jeemi (Author/Creator) - The University of Western AustraliaM. Rosenberg (Author/Creator) - The University of Western AustraliaP. Barber (Author/Creator) - Murdoch UniversityH. Eslick (Author/Creator) - Murdoch University
- Publication Details
- International Journal of Public Health, Vol.64, pp.1325-1333
- Publisher
- Springer International Publishing
- Identifiers
- 991005542949707891
- Copyright
- © 2019 Swiss School of Public Health (SSPH+)
- Murdoch Affiliation
- School of Veterinary and Life Sciences
- Language
- English
- Resource Type
- Journal article
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- Collaboration types
- Domestic collaboration
- International collaboration
- Citation topics
- 1 Clinical & Life Sciences
- 1.44 Nutrition & Dietetics
- 1.44.103 Physical Activity
- Web Of Science research areas
- Public, Environmental & Occupational Health
- ESI research areas
- Social Sciences, general