Groups can be of various sizes - large or small. They are also formed as - assigned groups or created groups.
Group work can maximize productivity and is an effective way of getting a project or task completed.
In order to work effectively in groups and become a better leader, the many group roles need to be understood.
Some key group roles include:
The leader
The monitor
Time/Note keeper
Devil's advocate
The following site provides a test on assessing your team-working skills:
http://www.kent.ac.uk/careers/sk/teamwork.htm
Group roles: Maximizing Group Performance. Retrieved from https://uwaterloo.ca/centre-for-teaching-excellence/teaching-resources/teaching-tips/developing-assignments/group-work/group-roles-maximizing-group-performance