In scaling Scrum for large projects, which approach is typically more effective?

• A. Working on multiple problems is better
• B. Focusing on a single problem at a time is more effective
• C. No focus matters
• D. Only technical work matters

Answer: (B)

Focusing on a single problem at a time is more effective when scaling Scrum because it keeps multiple teams aligned around one clear objective and creates a cohesive end-to-end increment. When several problems are tackled in parallel, dependencies multiply, priorities clash, and integration becomes a bottleneck, making it hard to deliver a unified value to users. A single, well-prioritized problem enables coordinated planning across teams, a shared Product Goal, and a consistent Definition of Done for the whole solution. It also accelerates feedback and learning from stakeholders, since progress is measured against one concrete outcome rather than many fragmented efforts. After that problem is resolved, the organization can move on to the next important area, preserving momentum and adaptability.