2f333d6f_UX_Techniques__UX_Mastery___Technique
[What It Is] Inviting input from users, stakeholders, and other project members. [When To Use It] Design [How To Use It] Provide all participants with some paper and a pen, and have them complete exercises such as drawing wireframes, or writing on printouts of screens that they like or don't like. Read Jason Furnell's Facilitating Collaborative Design Workshops article for more. [Technique] 
Collaborative Design
UX Techniques -UX Mastery 
Technique