Students will:Explore patterns in multiplication/division of 10s, 100s, and 1000s.Estimate products and quotients using mental math and compatible numbers.Apply math strategies to real-world scenarios.Collaborate, research, and build a physical model of a store.Mini-Lesson Topics: Multiplying/dividing by 10s, 100s, 1000s.Estimating products (e.g., 6 × 398 ≈ 6 × 400).Estimating quotients using compatible numbers (e.g., 432 ÷ 6 ≈ 420 ÷ 6).Mental math strategies (breaking apart numbers, rounding, e