A Piaget-Based Nutrition Education Intervention in Preschool Children

This study examined whether a nutrition education program based on Piaget's theory of cognitive development could improve preschool children's eating habits and food choices. Children attending preschools connected to the Provincial Directorate of National Education, along with their mothers, took part in the study. Some children received six sessions of nutrition education designed according to how young children think and learn (Piaget's theory), while other children did not receive this education and served as a comparison group. Before and after the program, researchers measured children's food consumption, nutrition-related behaviors, and eating behaviors using questionnaires completed by mothers. After the program ended, researchers also talked with a smaller group of mothers in more detail to better understand their experiences and observations. The results showed that children who received the nutrition education improved their food consumption and nutrition-related behaviors. However, the program did not appear to change children's general eating behaviors, such as picky eating or appetite. Mothers' descriptions of their children's experiences helped explain these findings in more depth. These results suggest that nutrition education based on how young children think and learn can help improve what children eat, but changing broader eating behaviors may require additional strategies that also address psychological, cultural, and social factors.

NCT Number	NCT07700173
Lead Sponsor	Uşak University
Conditions	Feeding Behaviors, Nutrition Education, Eating Behaviors, Child Nutrition
Enrollment	238 participants
Start Date	2022-09-30
Primary Completion	2023-02-20 (estimated)
Study Completion	2023-06-30 (estimated)
Updated on ClinicalTrials.gov	2026-07-15