at school? Homework. Many students spend hours of their day after school doing more work for school. Students despise the work and teachers and parents fuse over having to deal with it. So why do teachers continue to assign it? Homework is not beneficial for students since homework leads to mental diseases and is not academically helpful. Homework causes mental illnesses in students. First, homework can cause sleep deprivation in students. Anne-Sophie Kim in her article, “Lack of Sleep