School-Based Nutrition Education in Primary Students

The intervention consisted of an eight-week, school-based nutrition education programme delivered to fourth-grade students by a school dietitian. Sessions were conducted once per week and included interactive lectures, games, and educational activities focusing on healthy eating, food groups, balanced meals, and the risks of processed food consumption. In addition, parents of students in the intervention group received a four-week educational programme on child nutrition, meal planning, and healthy lifestyle practices.