Final answer:
During the Sprint Retrospective, the ScrumMaster is responsible for facilitating the meeting, ensuring it remains positive and productive, guiding the team in an open discussion about improvements, and helping track the progress of action items identified.
Step-by-step explanation:
The role of the ScrumMaster during the Sprint Retrospective is to facilitate the meeting. This includes ensuring that the retrospective serves its purpose as an opportunity for the team to inspect themselves and create a plan for improvements to be enacted during the next Sprint. The ScrumMaster helps the team to discuss what went well during the Sprint, what problems were encountered, and how those problems were (or weren't) solved.
In addition, the ScrumMaster should ensure that the retrospective is a positive experience for all team members, encouraging open communication, and fostering a blame-free culture where learning and growth are prioritized. It's important that the ScrumMaster also helps the team to identify actionable ways to improve their process, and assists in the tracking of improvement items that come out of the retrospective.