At 10:30 on day six a Developer finds that the approach agreed in Sprint Planning cannot work for two of the Sprint Backlog items. She notes it down to raise at tomorrow's Daily Scrum, saying "that is where we replan". What should the Scrum Master coach?

Professional Scrum Master I, objective 2. Developing people and teams hard

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The options

Correct That she should pull in the Developers she needs now — the Daily Scrum is not the only time the Developers may adjust their plan

Correct. Developers meet throughout the day for the detailed conversations that adapting the Sprint's work requires. Twenty-four hours of work on an approach known to be wrong is exactly what empiricism asks a team to stop doing.

Not correct That she is right, since replanning outside the Daily Scrum undermines the event and hides changes from the team

Wrong, and it is the most defensible-sounding option because it appeals to transparency. The Daily Scrum inspects progress and adapts the plan; it does not hold a monopoly on the Developers' thinking, and tomorrow's Daily Scrum will inspect the change she makes today.

Not correct That she should raise it with the Scrum Master, who will decide whether the Sprint Backlog can change mid-Sprint

Wrong. The Sprint Backlog belongs to the Developers and they update it throughout the Sprint as they learn. The Scrum Master decides nothing about its contents.

Not correct That the Product Owner must approve any change of approach before the Developers act on it

Wrong. How Product Backlog items are turned into an Increment is at the sole discretion of the Developers. The Product Owner is involved if scope or the Sprint Goal is in question, not in the choice of technical approach.

Why

The Daily Scrum's fifteen minutes are an inspection point, not a permission slip. Treating it as the only moment a plan may change turns a daily rhythm into a daily bottleneck and delays adaptation by up to a day — while Scrum asks that adjustment be made as soon as possible to minimise further deviation. Raise it, fix it, and let tomorrow's Daily Scrum inspect where that leaves progress toward the Sprint Goal.

Where this comes from

Cited
Scrum Guide section Daily Scrum
What it says
The Daily Scrum is not the only time Developers are allowed to adjust their plan.

Practise this

Reading one question is not practice. The trainer will draw a set from objective 2 and space the ones you get wrong.

Practise Professional Scrum Master I

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