Using the Kagan activity of Stand up- Hand up- Pair Up, this is a great activity for students to get acquainted with one another.I usually put on music as the students mingle around. When the music stops, they must high five the person closest to them. They go to the perimeter of the classroom to interview their partner. After they have had a minute to talk and answer the question, call on random students to share their partners answer with the class. Then you can put on music and have them start moving to find another partner.