Short physical activity break may boost child's fitness
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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Virat Kohli's Ranji Trophy return draws massive crowd at Arun Jaitley Stadium, fans chant RCB
New Delhi: Virat Kohli's return to the Ranji Trophy after nearly 13 years has generated massive excitement among fans, with thousands gathering outside Arun Jaitley Stadium, chanting "RCB RCB" in support of the star batter. Kohli is playing for Delhi against Railways as part of his preparation for the upcoming Champions Trophy.
The Delhi and District Cricket Association (DDCA) has allowed free entry for spectators, requiring only an Aadhaar card and a photocopy. Fans have been allocated the Gautam Gambhir Stand, accessible through Gate Nos. 16 and 17, while Gate No. 6 is reserved for DDCA members and guests.
DDCA secretary Ashok Kumar Sharma stated that around 10,000 fans are expected on the first day, with arrangements matching those of an international or IPL match.
Kohli, who last played in the Ranji Trophy in 2012 under Virender Sehwag's captaincy, is looking to regain form. Since 2020, he has scored 2,028 runs in 39 Test matches at an average of 30.72, with just three centuries. In the 2023–25 ICC World Test Championship cycle, he managed 751 runs in 14 matches at an average of 32.65.
