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小学生饮食多样化营养教育的开展与实施

Development and Implementation of Nutrition Education on Dietary Diversification for Primary School Children.

作者信息

Mbhatsani Vanessa Hlekani, Mbhenyane Xikombiso G, Mabapa Solomon Ngoako

机构信息

a Department of Nutrition, School of Health Sciences , University of Venda , South Africa.

b Faculty of Medicine and Health, Division of Human Nutrition , Stellenbosch University Tygerberg Campus , South Africa.

出版信息

Ecol Food Nutr. 2017 Nov-Dec;56(6):449-461. doi: 10.1080/03670244.2017.1366319. Epub 2017 Sep 22.

Abstract

A quasi-experimental one group pretest/posttest design study was undertaken in two primary schools from two rural villages of Vhembe District in Limpopo Province, South Africa. About 172 children aged 9-14 years in Grades 5 and 6 were recruited for the study. All children in the grades were invited to participate pending written consent from parents and verbal assent from children. Due to school migration and absenteeism, only 154 children were available for posttest evaluation. However, nutrition education was administered to all 172 children. Nutrition education focused on types and health benefits of indigenous foods and was divided into three lessons. Observation and counting was used to note the responses given by children. The results suggest that the nutrition education was effective in imparting knowledge to children as well improving dietary diversification with indigenous foods. It is concluded that nutrition education is a valuable tool to change eating behaviors.

摘要

在南非林波波省韦姆贝区两个乡村的两所小学开展了一项准实验性单组前后测设计研究。招募了约172名9至14岁的五、六年级儿童参与该研究。在获得家长书面同意和儿童口头同意后,邀请该年级所有儿童参与。由于学校迁移和缺勤,只有154名儿童可进行后测评估。然而,对所有172名儿童都进行了营养教育。营养教育聚焦于本土食物的种类和健康益处,分为三节课。通过观察和计数来记录儿童给出的回答。结果表明,营养教育在向儿童传授知识以及促进本土食物饮食多样化方面是有效的。得出的结论是,营养教育是改变饮食行为的一项有价值的工具。

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