云南部分贫困农村中小学生零食知识态度行为调查

目的了解贫困农村中小学生零食知识、态度和行为现状,为对中小学生开展科学零食消费提供参考。方法对随机抽取的云南省永胜县4所贫困农村小学四~六年级小学生和1所中学初中生共1 484名进行零食知识、态度、行为问卷调查。结果仅有4.7%的调查对象知道《中国居民膳食指南》,知道《中国居民膳食平衡宝塔》的人占12.5%,仅有4.2%的人知道《中国儿童青少年零食消费指南》。中小学生对零食营养知识的认知情况一般。吃零食的比例为94.9%,其中女生占95.7%,略高于男生的94.7%(P>0.05)。零食来源主要是学生自己购买,占75.2%。82.2%的学生愿意接受零食与营养方面的知识。结论应加强儿童、青少年零食营养教育,纠正不良零食行为,通过合理零食消费促进儿童青少年健康。

KAP investigation on snacks among parts of rural primary and secondary school students in Yunnan Province

Objective To investigate the KAP status of snacks in primary and secondary school students in poor rural areas,so as to provide a reference for scientific snack consumption.Methods Using random cluster sampling method,1 484 students were asked with a questionnaire about snacks KAP.The participants were chosen from grade 4-6 in 4 primary schools and a junior high school in poor rural areas of Yongsheng County.Results Only 4.7% respondents knew Dietary Guidelines for Chinese residents,12.5% knew Chinese Dieta...