What is the primary purpose of after-action reviews (AARs)?

The primary purpose of after-action reviews (AARs) is to analyze performance and identify lessons learned. AARs serve as a critical feedback mechanism that allows teams and individuals to reflect on their actions and outcomes following an exercise or operation. During an AAR, participants discuss what happened, why it happened, and how things could be improved in the future. This introspection not only enhances individual and team learning but also contributes to overall mission success by integrating those lessons learned into future training and operational planning.

While formalizing training objectives, assessing physical readiness, and conducting personnel evaluations are important aspects of military training and development, they do not capture the overarching goal of AARs, which is centered on performance analysis and the continuous improvement of processes and strategies based on direct experiences. AARs focus on fostering a culture of learning within the unit, which ultimately leads to better preparedness and effectiveness in future missions.