London, May 11: Motivating schoolchildren to take a 15-minute break from class to do physical activity may boost their health and fitness levels, a new study suggests.
The study examined the effectiveness of the popular Daily Mile initiative - which involves children taking a 15-minute break from class to do physical activity.
The findings, published in the journal BMC Medicine, indicate that The Daily Mile can help combat global problems such as low physical activity, high sedentary behaviour, declining fitness levels and high levels of obesity.
"Our research observed positive changes in children who participated in The Daily Mile intervention, compared to our control school where the scheme was not introduced," said one of the study authors Colin Moran from the University of Stirling in Britain.
The Daily Mile was founded in February 2012 by Elaine Wyllie, the then headteacher of St Ninians Primary School in Stirling, to improve the fitness of her pupils.
Children are encouraged to run, jog or walk around their school grounds during a 15-minute break from class, which is in addition to normal intervals and physical education lessons.
The study involved 391 pupils, aged between four and 12. Each child underwent an initial assessment and then a follow-up later in the academic year.
Between times, one school implemented The Daily Mile, while pupils at the other -- known as the control school -- followed their usual curriculum.
Children wore accelerometers to record their average daily minutes of moderate to vigorous intensity physical activity (MVPA) and average daily sedentary behaviour.
They also had skinfold measurements taken to check body fat, and were assessed on their performance at a multistage fitness test (known as a bleep test or shuttle run), where they ran between cones 20 metres apart between bleeps.
The team witnessed significant improvements in the intervention school, relative to the control school, the researcher said.
"We observed a relative increase of 9.1 minutes per day in terms of MPVA and a relative decrease of 18.2 minutes per day in sedentary time," said study co-author Naomi Brooks from the University of Stirling.
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Bengaluru (PTI): Karnataka Chief Minister Siddaramaiah on Saturday took a swipe at Union Minister H D Kumaraswamy, by calling him a "Manuvadi" after his alliance with the BJP, for seeking the inclusion of Bhagavad Gita in curriculum for students.
The CM's dig came in response to Kumaraswamy's recent letter to Union Minister for Education Dharmendra Pradhan, requesting the inclusion of the Bhagavad Gita in the curriculum of students.
"After Kumaraswamy joined hands with the BJP for elections, he has become a Manuvadi," Siddaramaiah told reporters here after paying tributes to B R Ambedkar on his 69th death anniversary here.
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Remembering Ambedkar, Siddaramaiah highlighted his contribution to the Constitution and his relentless fight to provide social justice.
The CM noted said fed up with social and caste system in Hinduism, and unable to reform it, Ambedkar accepted Buddhism.
He said, "Ambedkar, towards the end of his life, quit Hinduism and joined Buddhism. He was born in Hinduism, but cannot die in Hinduism, because he could not reform Hinduism, despite several efforts, so he accepted Buddhism."
