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  2. Homework - Wikipedia

    en.wikipedia.org/wiki/Homework

    Homework is a set of tasks assigned to students by their teachers to be completed at home. Common homework assignments may include required reading, a writing or typing project, mathematical exercises to be completed, information to be reviewed before a test, or other skills to be practiced. The effects of homework are debated.

  3. Screen time - Wikipedia

    en.wikipedia.org/wiki/Screen_time

    Students who used screens for more than two hours a day are twice as likely to not turn in homework on a regular basis. [36] It is yet to be proven that screen time can significantly enhance academic performance, but it is known that increased use in screen time distracts students from focusing on class assignments. A child using a tablet

  4. Are we multitasking too much? Why it can be stressful and ...

    www.aol.com/lifestyle/multitasking-too-much-why...

    January 2, 2025 at 5:00 AM ... (10'000 Hours via Getty Images) The allure of multitasking is hard to ignore. ... Israel and Hamas ceasefire deal takes effect as first 3 hostages are released. News.

  5. Computer-induced medical problems - Wikipedia

    en.wikipedia.org/wiki/Computer-induced_medical...

    For many people, using a computer for several hours a day is indispensable as part of their job or personal needs, but there are some measures that can be taken to avoid or mitigate its negative effects on health: [19] Take active breaks: Get up every 30-60 minutes, stretch your muscles, and walk around for a few minutes. [20]

  6. Double Reduction Policy - Wikipedia

    en.wikipedia.org/wiki/Double_Reduction_Policy

    In Shanghai, more than 45 percent of students attend math tutoring classes at least four hours a week, and more than 20 percent spend more than four hours being tutored. [4] Chinese adolescents' tutoring hours during weekends increased from 0.7 hours to 2.1 hours from 2005 to 2015. [6]

  7. Caffeine Can Disrupt Sleep Even 12 Hours After You've ... - AOL

    www.aol.com/caffeine-disrupt-sleep-even-12...

    The study itself had the men participating in seven conditions, including "placebo" and 100 mg and 400 mg of caffeine consumed 12, 8, and 4 hours before bedtime.

  8. Social aspects of television - Wikipedia

    en.wikipedia.org/wiki/Social_aspects_of_television

    Resulting learning disabilities from over-watching TV include ADHD, concentration problems and even reduction of IQ. Children who watch too much television can thus have difficulties starting school because they are not interested in their teachers. Children should watch a maximum of 2 hours daily if any television. [23]

  9. Sleep deprivation in higher education - Wikipedia

    en.wikipedia.org/wiki/Sleep_deprivation_in...

    This issue has several underlying and negative consequences, but there are a few helpful improvements that students can make to reduce its frequency and severity. [1] On average, university students get 6 to 6.9 hours of sleep every night. [2]