Short i – Reinforcement Lesson by PRIDE | Aug 30, 2022 You cannot view this unit as you're not logged in yet. Current User ProgressPRIDE Book 1 Yellow School Program (3rd Edition) Module 2 Short i- Unit 1 Short i - Lesson Overview Unit 2 Short i - Introduction Lesson Unit 3 Short i - Practice Lesson Unit 4 Short i - Reinforcement Lesson