This document discusses three different teams: a basketball team, a sales team at Tesco, and a charity management team.
For the basketball team, members had allocated roles and would discuss tactics before and during matches. Communication and teamwork helped encourage improvement. One issue was that tactics could not be discussed during loud games.
The sales team at Tesco would work on big tasks together rather than individually. This allowed them to quickly accomplish required work and show collective skills. However, it may have been faster if people specialized in certain tasks.
The charity management team organized an ongoing online tournament to raise funds. They coached participating teams with guidelines rather than extra knowledge. Members focused on different roles but still collaborated on ideas