Forming groups fulfills many human needs, such as the need for affiliation, affection, and control; individuals also need to cooperate in groups to fulfill basic survival needs.

Groups and their individual members come together and grow apart in predictable patterns.

Group problem solving can be an orderly process when it is broken down into seven specific stages.

Meetings require planning, choice of appropriate technology, and understanding of organizational communication.

Teamwork allows individuals to share their talents and energy to accomplish goals. An effective leader facilitates this teamwork process.