Definition of a Small Group

It is important to initially define a small group. Read how most researchers define a small group and then complete the interactive activity and quiz at the end of this section.

Size Most researchers define a small group as having at least three and no more than twelve or fifteen members. A group needs to have at least three members, otherwise it would simply be a dyad. With three members, coalitions can be formed and some kind of organization is present. Too large of a group (more than twelve or fifteen members) inhibits the group members' ability to communicate with everyone else in the group.

Interaction A group's members must be able to communicate freely and openly with all of the other members of the group. Groups will develop norms about discussion and group members will develop roles which will affect the group's interaction.

Goals A group must have a common purpose or goal and they must work together to achieve that goal. The goal brings the group together and holds it together through conflict and tension.

Interactive Activity

Quick Quiz

Small Group Communication | Interpersonal Communication | Teaching Resources | References

Content author: Tim Borchers, Moorhead State University
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Size	Most researchers define a small group as having at least three and no more than twelve or fifteen members. A group needs to have at least three members, otherwise it would simply be a dyad. With three members, coalitions can be formed and some kind of organization is present. Too large of a group (more than twelve or fifteen members) inhibits the group members' ability to communicate with everyone else in the group.
Interaction	A group's members must be able to communicate freely and openly with all of the other members of the group. Groups will develop norms about discussion and group members will develop roles which will affect the group's interaction.
Goals	A group must have a common purpose or goal and they must work together to achieve that goal. The goal brings the group together and holds it together through conflict and tension.