There are too many hours in the school day. It should be shorter.
Teachers should only give homework on weekdays, not weekends.
Schools shouldn't teach art or music, only important subjects like science and math.
School starts too early. It should start later in the morning.
Students shouldn't have to wear school uniforms.
Teachers give too many tests.
Schools should teach more about computers and the internet.
Learning online from home is better than learning in a classroom.
Boys and girls should go to different schools.
Teachers should give more group projects.
