This document discusses work teams and what makes them effective. It defines the differences between work groups and teams, with teams requiring coordinated effort to generate synergy. The key components of effective teams are context, composition, and process variables. Context includes adequate resources, effective leadership, trust, and reward systems reflecting team contributions. Composition considers members' abilities, personalities, roles, diversity, and preference for teamwork. Effective team processes include commitment to a common purpose, specific goals, efficacy, shared mental models, managed conflict, and accountability.