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Plus/Delta

Plus/Delta is a feedback method designed to generate constructive insights by focusing on what went well and what could be improved. It encourages participants to reflect on positive aspects and propose changes for future enhancement.

Duration
10m–45m
Group size
1+ people
Materials
Flip chart or whiteboard, Markers

How to run it

  1. 1

    Divide a flip chart or whiteboard into two columns labeled 'Plus' and 'Delta'.

  2. 2

    Ask participants to list positive aspects or successful elements of the activity in the 'Plus' column.

  3. 3

    Encourage the group to brainstorm changes or improvements and note these in the 'Delta' column.

Tips

  • Encourage open and honest feedback by emphasizing the positive focus of the 'Plus' column and the improvement-oriented nature of the 'Delta' column.

  • Ensure everyone has the opportunity to contribute.

  • Highlight that 'Delta' is not about negatives but about potential enhancements.

Variations

Consider using different impact levels for the feedback, such as high, medium, and low impact, to prioritize changes. This can be especially useful in larger groups or complex projects.

Where it fits

Reflecting on a completed projectGathering feedback after a workshopImproving team processes
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Method descriptions on Workshop Weaver are original content written by our team, based on established facilitation practices. This method was inspired by work from Gamestorming.

Plus/Delta — Facilitation Method | Workshop Weaver