The Chicago STEM Pathways Cooperative has produced the first comprehensive city-wide survey and analysis of STEM opportunities in out-of-school time. The "State of STEM in Out-of-School Time" report provides a set of recommendations and an action plan to enable diverse young people to get, and stay, involved with STEM experiences from kindergarten through college. The report, based on a year-long community-based survey and follow-up conference, was supported by the Noyce Foundation and the Chicago Foundation for Women. (author abstract)