Assess grade 3–5 learners' ability to analyze grocery prices and nutrition labels to design the healthiest 7-day meal plan for a family of four on a $30 grocery budget. Evaluate reading serving sizes and nutrient facts, computing unit and per‑serving cost with basic arithmetic, balancing calories, protein, fruits/vegetables and key nutrients, selecting affordable swaps, and justifying a shopping list and simple recipes based on nutrition-cost trade-offs.