We often use the word "discuss" in everyday language to mean "chat" or "talk about." A successful classroom group discussion, however, is much more than a chat; it is both planned and focussed. The instructor should keep the discussion groups under control without obviously intruding into the proceedings.

There are general guidelines which apply to every kind of discussion group:

When you are planning your discussion and have decided what the objectives are, choose the type of discussion that best accomplishes your goals.