Transform your 5th-grade math block into an engaging, real-world exploration of decimal operations with this complete, no-prep lesson unit! This resource is designed to save you hours of planning time while providing your students with a deep, conceptual understanding of how to add, subtract, multiply, and divide decimals. ✅ What's Inside This Must-Have ResourceStep-by-Step Lesson Plan: A 60-90 minute, CCSS-aligned lesson that walks you through introduction, explicit instruction for all four o