Answer: Being part of in-group
Step-by-step explanation:
Middle school children are aged from 11 years to 15 years old.They have the sense of development and independency at this stage.Children also involve in their interested field .They also sometimes face trouble with their self-esteem due to their peer group and environment.
To stay along with their peer group so that they can have link with their school environment and friend , children tend to prioritize in groups.They become a part of in groups so that they can have information regarding current trend, fashion, popular entities etc.