A week-long intensive professional development program for K-12 STEM educators focused on integrating AI tools within a Lesson Study framework. Participants will design, test, and refine TEKS-aligned, project-based learning through four instructional days and a culminating Capstone Lesson Demonstration. The program runs from June 21-27, 2026, with residential lodging at ASSC. Participants will learn to integrate AI for lesson design, differentiation, feedback, assessment, and reflection while running a complete Lesson Study cycle. The program includes goal setting, planning, teaching/observing, analyzing, and revising lessons. Participants will leave with a polished AI-enhanced lesson, facilitation kit, and 30-day implementation plan.