In August 2018, a group of K–12 educators and AI researchers joined together in a working group to develop national guidelines for how to teach AI across K–12. The working group was commissioned by the Association for the Advancement of Artificial Intelligence (AAAI) and the CSTA. The guidelines are organized into five big ideas and span four grade bands: K–2, 3–5, 6–8, and 9–12. This session is led by K–12 educators from the working group, one from each grade band....