Who is responsible for determining how work is performed during a Sprint?

The responsibility for determining how work is performed during a Sprint lies with the Development Team. They are the ones who possess the technical skills and expertise necessary to execute the work, allowing them to self-organize and decide on the best methodologies and practices to accomplish their goals.

The Development Team collaborates to plan their work and how they will carry it out, taking into account factors such as current team capabilities, efficiency, and best practices in their technical domain. This autonomy enables them to adapt and become more effective over time, improving their processes based on hands-on experience and collective insights.

This self-organizing characteristic is one of the key principles of Scrum, emphasizing trust in the team's abilities and their intimate understanding of the work. It also allows for more engagement and ownership, which can lead to increased motivation and better results.

While the Scrum Master aids in facilitating the processes and ensuring that the team follows Scrum practices and values, and the Product Owner is focused on maximizing the product value, it is ultimately the Development Team that decides how to execute the work throughout the Sprint. Stakeholders may provide input and share feedback but do not determine the implementation details of the work.