This document summarizes Oklahoma's efforts to transition from Programs of Study to Rigorous Programs of Study (RPOS) in career and technical education. It provides background on Oklahoma's CTE system and partners. It then discusses key frameworks for RPOS implementation, including legislation/policies, partnerships, professional development, accountability, standards, course sequences, credit transfer agreements, and others. Finally, it outlines Oklahoma institutions' current projects to address barriers to RPOS implementation in areas like visual design, career academies, advisement programs, manufacturing, and teacher development.