The document provides information about #FOSchat, a Twitter question shower being held from July 13-17, 2015 to discuss flexible, open and social learning. Participants will read assigned texts and ask questions on the topic using #FOSchat. The question shower format allows anyone to pose questions and respond to others' questions to enable connected thinking. Useful tools for participating include Twitter, Tweetchat, dashboards and Storify to view and curate the #FOSchat discussion.