School of Health and Social Development, Deakin University, Geelong 3220, Victoria, Australia.
Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong 3220, Australia.
Int J Environ Res Public Health. 2018 Aug 31;15(9):1896. doi: 10.3390/ijerph15091896.
Playgrounds provide opportunities for children to engage in physical activity and develop their fundamental motor skills. The aim of this descriptive pilot study was to examine whether playground design facilitated different levels of physical activity and fundamental motor skills. Children aged 5 to 10 ( = 57) were recruited from three independent playgrounds located in Melbourne (Australia). Whilst playing, children wore accelerometers which measured time spent in physical activity and direct observations recorded fundamental motor skills and play equipment use. A general linear model with playground type as the predictor and adjusting for monitor wear-time identified whether mean time in physical activity was different for the three playgrounds. Frequencies and a one-way ANOVA assessed whether the observed mean number of fundamental motor skills varied between playgrounds. On average, 38.1% of time (12.0 min) was spent in moderate- vigorous-intensity physical activity. Children in the playground ( = 16) engaged in more moderate-intensity physical activity (9.4 min) than children in the playground ( = 21), (5.6 min) ( = 0.027). There were no significant associations with vigorous-intensity physical activity or fundamental motor skills between playgrounds. Children performed few fundamental motor skills but used a wider variety of equipment in the and playgrounds. Playgrounds need to maximise opportunities for children to engage in physical activity and develop fundamental motor skills.
操场为儿童提供了进行身体活动和发展基本运动技能的机会。本描述性初步研究的目的是检验操场设计是否促进了不同水平的身体活动和基本运动技能。从位于墨尔本(澳大利亚)的三个独立操场招募了 5 至 10 岁的儿童(=57)。在玩耍过程中,孩子们佩戴加速度计来测量身体活动时间,直接观察记录基本运动技能和游乐设备使用情况。使用一般线性模型,以操场类型为预测因子,并调整监测器佩戴时间,确定三个操场的平均身体活动时间是否存在差异。使用频率和单向方差分析评估操场之间观察到的基本运动技能平均值是否存在差异。平均而言,有 38.1%的时间(12.0 分钟)用于中高强度的身体活动。在操场(=16)中,儿童进行的中强度身体活动(9.4 分钟)多于在操场(=21)中的儿童(5.6 分钟)(=0.027)。在操场之间,没有与高强度身体活动或基本运动技能相关的显著关联。儿童的基本运动技能很少,但在和操场使用了更多种类的设备。操场需要最大限度地为儿童提供参与身体活动和发展基本运动技能的机会。