"We could have done that if you had bothered to ask!" When individual groups forget that they are part of a wider team co-operative opportunities pass unseen; there is duplication of effort: time and money are wasted: in extreme cases there is deliberate unhelpfulness.

Sister Teams uses a number of individual but related tasks to demonstrate how a team that is determined to fulfil its own agenda and offer no assistance to others will jeopardise its own results and that of associated groups.

• A collection of inter-related tasks for three teams of between 6-8 members each.
• Needs between one and a half and two hours.