التصورات الاجتماعية للأكل الصحي لدى المراهقين

Abstract EN

The current study aimed to developed a questionnaire of adolescent’s healthy nutritional behaviors, based on their attitudes, knowledge and nutritional awareness.

a qualitative study allow to collect a sample of healthy nutritional trends and knowledge, who was classified and tabulated in group that each one include a list of items describing the subject, and formed the questionnaire.

the questionnaire was subjected to arbitration by radial basis function method, witch excluded ten items out of twenty-four.

the modified questionnaire subjected the appropriate statistical analyses in order to verify its psychometric properties that resulted in height reliability coefficient (α krumbach: 0.824, Sperman brown coefficient: 0.835, Gttman coefficient: 0.823à, and significant ‘T’ test: 24.77 (split half method) and height internal consistency, where all the questionnaire ‘s item are height and significant correlated with the total score.