There is a popular view that the best way for children to cooperate is through team sports at school. I agree with this view, because of its benefits.
First, team sports at school helps children to interact with each other. In team sports there is important to work in a team, and having the same goal to win increase the cooperation between children. For instance, in volleyball team must cooperate and help each other by defending different zones and planing attacks. Also team sports like this helps to build a strong relationships.
Second, team sports at school encourages children to cooperate by buiding strong relationships between different pupils. There is huge gap between an athletic pupils and nerds, team sport at school can increase a level of coopeeration between these diferent types of people by helping each other in several kinds of subjects. For example, the good athletes can help students without any physical preparations to understand the game, training and becoming stronger together.
In conclusion, I totally agree that team sports at school encourages pupils to cooperate through by having same goal and helping each other not only in sports.