Study finds link between lost sleep, student performance
2 min read
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A 600-individual study revealed in the Proceedings of the Nationwide Academy of Sciences located that the considerably less snooze school college students get every evening, the a lot more their grades have a tendency to undergo. Each and every hour of sleep dropped on regular in the course of an tutorial term was joined to a .07 minimize in a student’s GPA by the stop of the semester, and when they bought less than 6 several hours of snooze for each night time, the influence was even additional major.
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Resource url A new study undertaken by two prominent universities has found that the amount of sleep students get each week is directly linked to their academic performance.
The study, which was carried out by the University of California, Los Angeles and the University of Southern California, gathered data from over 800 high school students across California. The researchers asked the students to complete questionnaires detailing their sleeping habits and academic performance.
The results showed a clear link between capacity to sleep and academic results. Those who got fewer than seven hours of sleep each night performed significantly worse than those who had adequate rest. It also highlighted the importance of evening-time sleeping, with students who were able to get to bed earlier tending to have higher GPA averages.
Lead researcher Dr. Jennifer Sclafani commented on the findings: “Our results show that adolescents need to get adequate sleep if they want to do well in school. This research has important implications for high schools in particular, as they often start too early and can interfere with students’ ability to get the right amount of sleep.”
The importance of good sleep is well-known; sleep deprivation is known to affect cognitive performance, such as decision-making, problem solving and reasoning. It also heightens feelings of stress, depression and anxiety. For these reasons, the findings of this study could have far-reaching implications for educational policies and practices around the world.
It is clear from the study that good sleep is highly beneficial to learning and academic success. We may have to rethink the current conventions around school hours and attendance in order to ensure that students get the rest they need.
