SAIL main page > teaching strategies | UPENN CTL Posted byRomanAugust 22, 2020Posted inCourses, Teaching OnlineTags:For Teachers, Innovations SAIL main page > teaching strategies | UPENN CTL — Read on www.ctl.upenn.edu/structured-active-class-learning-sail-overview Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related