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What is the 4Ls Technique?

The 4Ls technique is a brainstorming technique for collecting feedback on a recently completed project or piece of work. People in the meeting are asked to brainstorm feedback in four categories: things they Liked, things they Learned, resources they Lacked, and things they Longed For.

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Related Templates
Related Glossary Terms
DeBono's Six Thinking Hats, Plus, Retrospective, Interesting (PMI), Minus

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