This session is an introduction to the Thunkable App Development platform and the Thunkable Course developed by the #CSinSF team (bit.ly/CS2Thunk). The Thunkable Course covers foundational computer science concepts and scaffolds their application within app development projects. The curriculum has been tested for grades 7–12 and can be used as a substitute for Mobile CSP lessons from MIT App Inventor. Originating from the same MIT lab as App Inventor, Thunkable offers significant upgrades that make it ideal for distance learning....