The researchers also verified the local public open spaces and objectively measured how sedentary the children were outside school hours.

同时，研究人员也了解了在这些家庭周围有多少公共活动场地，以及客观地对这些家庭的孩子在除了学校之外的地方有多少时间是不进行户外活动的进行了测量。

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When it comes to whether children should be allowed to work outside school hours, some educators are strongly against it, claiming that part-time work may have a negative influence on their study.

当谈到孩子是否可以在学习之余打工时，一些教育工作者表示强烈反对，认为业余工作会给孩子们的学习带来负面影响。

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According to a study by Australian National University, Australian children and Chinese children have the same level of eyesight before they start school, but once they enter primary school, Chinese children only spend about an hour a day outside, while Australian children spend three to four hours each day in the sunshine.

澳大利亚国立大学的一项研究显示，澳大利亚的孩子和中国的孩子在入学前的视力水平相同。但是一旦他们进入小学，中国的孩子每天只会在户外度过一个小时，而澳大利亚的孩子每天在阳光下待三到四个小时。

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Heads would also be able to arrange detentions outside school hours without having to give a day's notice.

BBC: Head teachers' search power to be toughened

That year, the storm hit outside of school hours.

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The Government's target is to get one million adults playing more sport and get young people doing five hours of sport per week inside and outside school.

BBC: Redgrave is named '2012 Champion'