Subtracting Within 10 & 20 | Mini Lesson + Game + Full Workshop PlanMake subtraction engaging, visual, and hands-on with Move Over to Subtract! This interactive resource is designed to help students build confidence subtracting within 10 and 20 using movement, visuals, and structured practice. This resource includes: 📊 Mini Lesson Slides • Clear, student-friendly teaching slides • Visual models to support conceptual understanding • Interactive moments to keep students engaged 🎯 Game Instr