Extracurricular activity

An extracurricular activity or extra academic activity (EAA) is an activity, performed by students, that is not part of the normal curriculum of school, college or university education.
These activities are often voluntary (as opposed to mandatory), social, philanthropic, and often involve other people of the same age. Students and staff run these activities under faculty sponsorship. Activities created by students, such as independent newspapers, are also very common.