Ech-Chaouy, A. , Bouchefra, S. , Rahmaoui, M. , Khal-Layoun, S. and Bour, A. 2025. Assessing the impact of integrated nutrition education within life sciences on eating behavior among school- aged Moroccan adolescents: A study of construct validity for a measurement instrument. Edelweiss Applied Science and Technology. 9, 3 (Mar. 2025), 116–136. DOI:https://doi.org/10.55214/25768484.v9i3.5150.