title: The Necessary Items for Inclusion in a Questionnaire for Assessing the Nutrition Knowledge of Young Japanese Children.
abstract: It is well known nutrition education for 3- to 5-y-old children is important, and it is necessary to assess their nutrition knowledge before and after nutrition education to evaluate the effectiveness of an educational program. This study aimed to determine the necessary questions for inclusion in a questionnaire designed to assess the nutrition knowledge of young Japanese children in order to assess the effectiveness of the Shokuiku nutrition education program. Eighty and 124 children from 9 nursery schools in Japan participated in the intervention and control groups, respectively. A 15-item questionnaire was completed by the intervention group before and after total of 16 nutrition education lessons. The control group completed the questionnaire only once. The necessary questions for inclusion in the questionnaire were evaluated by comparing the frequency of correct answers given by the pre- and post-intervention groups using McNemar and Wilcoxon's signed rank sum tests, and by the post-intervention and control groups using Chi-square and Mann-Whitney tests. The frequency of correct answers given to questions in all categories except "Breakfast and life rhythm" significantly differed between the pre- and post-intervention groups (p<0.05). The frequency of correct answers given by the post-intervention group was significantly higher than that of the control group only in the category of "Three colors food groups" (p<0.05). The results suggest that it is necessary to include questions about functions of food and nutrients such as the role of food groups to assess the nutrition knowledge of young Japanese children in order to evaluate the effectiveness of the Shokuiku program.
authors.affiliation: Department of Human Nutrition, Seitoku University.
authors.forename: Mai
authors.initials: M
authors.lastname: Matsumoto
authors.forename: Shinji
authors.initials: S
authors.lastname: Ikemoto
mesh_terms: D002675:Child, Preschool; D000072001:Diet, Healthy; D005247:Feeding Behavior; D005502:Food; D059022:Food Safety; D006235:Hand Disinfection; D006266:Health Education; D006801:Humans; D007564:Japan; D052756:Nutritional Sciences / Q000193:education*; D012574:Schools; D011795:Surveys and Questionnaires