Mastery Coding | 2,010 followers on LinkedIn. Mastery Coding™ creates award-winning, standards-based computer science, esports, and STEM curriculum for K-12 schools. | Mastery Coding™ creates career-ready coding courses and esports programs, camps, and tournaments for K-12 students. We empower students to meet the challenges of tomorrow through intelligent technology education. We do this by providing a pathway for schools, teachers, and students to tap the power of cross-disciplinary, standards-based, efficacious computer science curriculum through live, remote or hybrid instruction.