A) There are many types of schools in the world. Some are expensive, private boarding schools, like Rugby School in England where the game of rugby was invented! There are also some specialist schools, like drama schools, dance schools or the 40 acrobatic schools in Wuqiao, China. It might sound like fun, but, as 13-year-old Zhang Li explains. "Our training starts at 5:30 am. It's very hard, but these skills will help me earn a living when I leave." There are also a wide range of school subjects at different schools. At Holden High School in the USA, subjects include comic book art, photography, song writing and yoga.

B) At a school in the Annapurna mountains in Nepal, classes don't start until 10 am because a lot of students have to walk for about an hour to get there. In Japan, it isn't unusual for students to spend two hours or more getting to school on public transport. "It's not so bad," says 15-year-old Keiko from Tokyo. "I sometimes sleep or study on the train, and it's a great way to catch up with my friends."

C) The average school day in the UK and the US is 6.5 hours for high school students. Students in Korea and Greece, however are not so lucky! After school they attend extra classes in private schools. "On a typical day," says Jie Kim from Seoul, South Korea, "I don't get home until midnight, but if I don't study hard, I won't get into a good university."

D) All schools have rules, but sometimes they are really strict At Eton College, a very famous boys' boarding school in England, the students have a smart but very old-fashioned uniform with a long jacket, trousers and shirt. In Japan, everyone has to participate in 'o soji', or the cleaning of the school, before they go home, whereas at Summerhill School in England, it's the students who make the rules!

E) So, is your school better or worse than schools in other parts of the world? No matter what your answer is, we shouldn't forget that 300 million children in the world don't have any schools to go to. So even if you'd like to change some things about your school, you really are one of the lucky ones!