In this news, we discuss the Cut back on chores, chill time to boost academic result.
New findings highlight how light physical activity can drain time from other movement behaviors to the detriment of academic success.
Figuring out a child’s best daily balance of sleep, activity, and relaxation can be a challenge, but if you’re hoping to improve their academic performance, it’s time to cut back on household chores and relax, according to a study by the University of South Australia. .
By exploring associations between 24-hour daily activities (sleep, sedentary time, light physical activity, and moderate to vigorous physical activity) and academic achievement, the study found that less time children spent in light physical activity, the better their academic performance.
Specifically, researchers found that lighter physical activity related to better numeracy and literacy, and that more sedentary time is related to better literacy.
“When we talk about what constitutes a child’s best day for academic success, we have to consider all of the different elements of that day – sleep, exercise, activity, rest and play – but of course, within 24. hours, ”NHMRC Early Career Research Fellow, says Dr. Dot Dumuid of UniSA.
“If a child spends more time in light physical activities – doing household chores, playing on the computer, or just taking a walk – then they have less time to sleep, study, and engage in moderate to vigorous physical activity. , which is good for academic success. .
“In a way, it’s like Newton’s law – for every action there is an equal and opposite reaction – but in this case, every increase in behavior has a corresponding and equal decrease of one or several of the remaining behaviors.
“So you could say, it’s not just what you do, but what you don’t do that contributes to academic success.”
The study evaluated 528 children (aged 9 to 11 years) from the multinational cross-sectional study ISCOLE and 1874 children (aged 11 to 12 years) from the CheckPoint phase of the Growing Up in Australia study, with behaviors of movement collected via seven-daily accelerometry and school results tested through literacy and numeracy skills as determined by NAPLAN.
NAPLAN is an annual assessment for all students in Years 3, 5, 7 and 9. It tests the types of skills that are essential for every child to progress in school and in life. The tests cover skills in reading, writing, spelling, grammar and punctuation, and arithmetic.
Light physical activity included tasks such as doing chores, sitting at the computer, playing video games, preparing or eating food, and running errands in general.
The results were consistent across Australian samples, different age groups, different academic standards and obtained with different accelerometers, indicating the robustness of the study.
Co-researcher Professor Tim Olds says lower school results are unlikely to be related to a light physical activity in itself, but that it displaces other behaviors. “Every day has a fixed 24-hour budget, so it’s not so much that children engage in light physical activity, but in doing so, they reduce the time they could spend on other activities,” Olds said.
“Our results are within the 24-hour movement guidelines of approximately one hour of moderate to vigorous exercise per day, less than two hours of recreational screen time, and between 9 to 11 hours of sleep per night.
“If parents can aim for their children to get enough sleep, enough exercise, and enough time to study, then their children may not even have enough time for light physical activity – problem solved!
School-related sedentary time constitutes 25 percent of a day’s total sedentary time.
Reduce tasks, cool down time to improve academic results
Lighter physical activity is related to better numeracy and literacy