Computer science (CS) education helps students acquire skills such as computational thinking, problem-solving, and collaboration, among others. As these skills take preeminence in the rapidly changing 21st century, CS education promises to significantly enhance student preparedness for the future of work and active citizenship. Based on prior analysis and expert consultation, the authors selected 11 country, state, and provincial CS-education case studies with lessons that can apply broadly to other education systems. These cases come from diverse global regions and circumstances and have implemented CS education programs for various periods and to different levels of success. As such, the authors have examined information to extract lessons that can lead to successful implementation. This study will focus on the development of CS education in Arkansas. With regular funding, bipartisan political support, and strong executive leadership, Arkansas has made considerable progress at improving CS education since the beginning of the Hutchinson gubernatorial administration in 2015. To help guide key policy decisions, Governor Hutchinson appointed task force groups that included representatives from teacher associations, businesses, and government agencies. These stakeholders gave policymakers influential advice on teacher recruitment and training, student engagement activities, and curriculum standards.