Hey there

There are various ways one can define isolated students like if a student is having not much social interaction due to any cause he/she may be called isolated form society. Isolation from social media, isolation from bad habits can also be used as one of the criteria of being an isolated students. If a student has no social interaction, no digital interaction with society, he/she lives on its own then that may cause depression to the student. So a little social interaction is also required along with studies.

Good luck