Which competency involves reflecting on group performance to enhance team effectiveness?

The correct answer is focused on the competency of "Teams and Teamwork," which specifically involves the collaborative efforts of individuals within a group to achieve shared goals. This competency emphasizes the importance of teamwork in enhancing performance and effectiveness by encouraging team members to critically assess their collective efforts.

Reflecting on group performance is a vital part of this competency because it allows teams to identify strengths and weaknesses in their collaboration. Through this reflection, teams can learn from their experiences, fostering an environment of continuous improvement and better coordination in future tasks. Team members become more aware of their roles and how their interactions influence team dynamics, ultimately leading to enhanced team effectiveness.

In contrast, the other competencies, while important, do not focus specifically on the reflective practices surrounding team performance. For example, "Roles and Responsibilities" deals more with understanding individual contributions rather than evaluating collective performance. "Communication" centers on how team members exchange information rather than how they reflect on their joint efforts. Finally, "Values and Ethics" encompasses the moral principles guiding behaviors within a team but does not specifically address the process of enhancing teamwork through reflection on group performance.