Once you’ve built your prototypes based on the ideas you and your team generated, it’s time to gather feedback from the people on whom you are testing these. Optimising how you gather feedback — and, therefore, learn from your prototypes and users — is essential to help you save time and resources in the Prototype and Test stages of the Design Thinking process – and in any other human-centred design process. Being quick and efficient allows you to move rapidly from creating a prototype, to putting it out to test it, to gathering feedback, and finally to creating a new and improved iteration of your ideas. To maximise learning from your tests, we will share six best practice tips on how to gather feedback, as well as three methods (with downloadable templates!) on how you can organise your feedback.
https://www.interaction-design.org/literature/article/test-your-prototypes-how-to-gather-feedback-and-maximise-learning/