三种宣教干预方式对小学生营养知识-态度-行为的影响

目的探索不同营养宣教方式对小学生营养知识-态度-行为(K-A-P)的影响。方法采取整群随机抽样的方法,对徐州市四所小学3~5年级的1477名小学生和他们的家长,采用举办专题讲座,发放宣传材料,出营养知识宣传板报,举办家长营养知识学习班等方法,进行单独学生干预、单独家长干预、学生及家长联合干预的营养知识宣传教育,比较接受不同宣教方式的小学生营养知识-态度-行为等方面的变化。结果经过三种方式的营养宣教后,虽然小学生的营养知识水平及膳食行为均有不同程度提高,但以对学生及家长联合干预的效果最好,其次是对学生的干预。结论在改进小学生营养知识-态度-行为的过程中,学校扮演了一个比家长更为重要的角色。

Effect of three ways of nutritional education on knowledge-attitude-behavior with nutrition in pupils

Objective To explore the effects of different nutritional education ways on knowledge-attitude-behavior with nutrition in pupils.Methods According to cluster randomization sampling methods, application three ways of nutritional education, nutritional education for pupils, nutritional education for pupils' parents and nutritional education for both pupils and their parents, to 1477 pupils from three, four and five grades in primary school in Xuzhou City. Results Although each of three ways can improve the level of nutrition knowledge and diet behavior, the way of nutritional education for both pupils and their parents gets the best effect and the following is the way of nutritional education for pupils.Conclusion Primary schools play a more important role than pupils' parents for improving pupils' knowledge, attitude and practice with nutrition.