Rules are very important at school. Pupils must follow general school rules. They must wear school uniform, they must be ready for class, they must be polite, they must come to school on time.
They also must follow safety rules. They must not bring dangerous things to school, they must not leave a lesson without permission, they must not run in corridors.
All pupils should behave well towards each other and adults. They must be freindly to classmates, they must respect others, they must not bully other pupils.