At every grade level, homework is used to reinforce concepts taught during the school day, establish good time management, and hone organizational skills. Homework volume differs by grade level and by student. A typical BASIS Charter School student should expect about 30 minutes of homework per night in Kindergarten, 35–40 minutes in grades 1–2, 45–55 minutes in grades 3–4, 60–90 minutes in grades 5–7, and up to three hours in grades 8 and up.