Working in a group

I have been work in a group during in CUNY START.That's was really helpful to figure out what we confuse,And we can discuss questions together, get different idea on it.It's hard to get in a group at the first time, but when you get in would be very helpful, everyone might be shy at the beginning,but it's fine, we need the processing.At last work in a group I can know everyone who in class together and make friend.