Understanding the 1-2-4-All Facilitation Technique
1-2-4-All is a powerful facilitation technique that enables teams to generate ideas and build consensus in a structured and inclusive manner. This technique is particularly useful in group settings where diverse perspectives need to be considered and integrated into the decision-making process.
Exam Question
Which of the following describes the facilitation technique known as 1-2-4-All?
(choose the best answer)
A. A technique for facilitating the Daily Scrum where discussions are based on work items in order of priority.
B. A retrospective technique used for team building.
C. A way for a Scrum Team to forecast the number of Product Backlog items it can achieve in a Sprint based on historical throughput.
D. An inclusive technique to generate ideas and build toward consensus with a large group.
E. A way of relative sizing Product Backlog items.
Correct Answer
D. An inclusive technique to generate ideas and build toward consensus with a large group.
Explanation
Correct Answer
D. An inclusive technique to generate ideas and build toward consensus with a large group:
The 1-2-4-All technique is designed to foster inclusive participation and idea generation in group settings. It involves a structured process where participants first think individually (1), then share and discuss in pairs (2), then in groups of four (4), and finally, the entire group (All) comes together to build consensus. This method ensures that all voices are heard and considered, leading to a richer and more comprehensive set of ideas and solutions.
Why the Other Options Are Less Relevant
A. A technique for facilitating the Daily Scrum where discussions are based on work items in order of priority:
While facilitating the Daily Scrum is important, 1-2-4-All is not specifically designed for this purpose. The Daily Scrum focuses on the team’s progress toward the Sprint Goal.
B. A retrospective technique used for team building:
Although 1-2-4-All can be used during retrospectives, it is not specifically a team-building exercise. Its primary purpose is to generate ideas and build consensus.
C. A way for a Scrum Team to forecast the number of Product Backlog items it can achieve in a Sprint based on historical throughput:
This option describes forecasting techniques such as velocity or capacity planning, not the 1-2-4-All facilitation technique.
E. A way of relative sizing Product Backlog items:
Relative sizing techniques, such as Planning Poker or T-shirt sizing, are used for estimating effort, not for idea generation and consensus building like 1-2-4-All.
Benefits of Using 1-2-4-All
- Inclusive Participation: Ensures that everyone’s ideas are heard and considered.
- Structured Process: Provides a clear framework for discussions, making it easier to manage large groups.
- Builds Consensus: Helps groups move from diverse ideas to a shared understanding and agreement.
- Enhances Creativity: Encourages creative thinking by combining individual insights with group discussions.
PSF Skills Insights
- Effective Facilitation: Mastery of various facilitation techniques like 1-2-4-All is essential for effective Scrum facilitation.
- Inclusive Practices: Facilitators must ensure that all team members are engaged and their perspectives are valued.
- Consensus Building: Developing skills to help teams reach consensus is crucial for achieving team goals and improving collaboration.
Relevance to the PSF Skills Exam
Understanding the 1-2-4-All technique and its application is important for the PSF Skills exam. It demonstrates the ability to use facilitation methods that enhance group dynamics and decision-making processes.
Key Takeaways
- 1-2-4-All is an inclusive technique for generating ideas and building consensus.
- It involves individual thinking, pair discussions, group discussions, and whole group consensus.
- This technique ensures all voices are heard and facilitates rich idea generation and decision-making.
Conclusion
The 1-2-4-All technique is a valuable facilitation tool that promotes inclusive participation and effective consensus building. By understanding and applying this technique, Scrum facilitators can enhance group dynamics and drive more effective decision-making.

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More PSF Skills exam questions
- You facilitate a Sprint Retrospective and everyone seemed to leave the event satisfied. During Sprint Planning, a member of the Scrum Team says they do not think that the improvement item from the retrospective is important to work on, and a couple of other Scrum Team members nodded in agreement.
- During the Sprint Retrospective, the Scrum Team has not selected which improvement items they will take forward to work on and the timebox for the event is nearly expired. As the timebox ends the Scrum Master decides to make an executive decision on which items are the most impactful to help the team. The Scrum Master says their job is to ensure that the outcome of the Sprint Retrospective was met, and the team has a plan on how to improve itself in the next Sprint.
- A Product Backlog item has met the Scrum Team’s Definition of Done halfway through the Sprint. The item is especially important to one particular stakeholder, and the Scrum Team decides to show the Increment containing the item to the stakeholder for feedback, rather than wait until the Sprint Review.
- Which of the following means that a Sprint Retrospective is being poorly facilitated?
- Which of the following techniques is NOT suitable for a group to reach consensus?
