Korean J Community Nutr. 2018 Feb;23(1):13-27. Korean.
Published online Feb 28, 2018.
Copyright © 2018 The Korean Society of Community Nutrition
Original Article

Effects of Nutrition Education Using Dietary Guidebook in Higher Grade Elementary Students of Jeonbuk Area

Mi-Ran Park,1) and Sook-Bae Kim2)
    • 1)Graduate School of Education, Chonbuk National University, Jeonju, Korea.
    • 2)Department of Food Science & Human Nutrition, Research Institute of Human Ecology, Chonbuk National University, Jeonju, Korea.
Received February 10, 2018; Revised February 20, 2018; Accepted February 20, 2018.

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Objectives

This study was conducted to examine the effects of nutrition education with a dietary guidebook for children on dietary attitude, nutrition knowledge and nutrient intakes.

Methods

The subjects were 54 higher grade elementary students (27 educated vs. 27 non-educated). The educated group was provided individual and/or group lessons (40 min/lesson/week, 4 week) using a dietary guidebook of Children developed by The Korean Society of Community Nutrition (KSCN) & Korean Food and Drug Administration (KFDA). The contents were Balanced Diet, Smart Food Choices, Cooking a Healthy Snack and Building a Healthy Body. We examined the differences in nutrition knowledge, dietary attitudes and dietary intake between the educated group and non-educated group.

Results

After education, the educated group improved dietary attitude, nutrition knowledge and qualitative nutrient intakes compared to the non-educated group. Specifically, among dietary attitudes, ‘taking a meal with salty and spicy food’ increased, while among nutrition knowledge, ‘functions of protein’, ‘functions of fat’, ‘foods with carbohydrates’, ‘foods with fat’, ‘foods with vitamins’, and ‘foods with minerals’ were increased. Nutrition adequacy ratio (NAR) scores for vitamin C, iron, and zinc were increased.

Conclusions

Nutrition education using a dietary guidebook for children developed by the KSCN & KFDA had positive effects on nutrition knowledge and qualitative nutrient intakes. These findings suggest that nutrition education focused on personalized daily energy and nutrient requirements may improve dietary attitude and quantitative nutrient intakes of children.

Keywords
nutrition education; nutrition knowledge; e-book; elementary school student; dietary intake

Figures

Fig. 1
Dietary guidebook used for nutrition education

Tables

Table 1
Contents and tools of nutrition education

Table 2
General characteristics of the subjects

Table 3
Height, weight and obesity index of the subjects

Table 4
Effects on dietary attitudes of the subjects

Table 5
Effects on type and frequency of meal and snack

Table 6
Effects on nutrition knowledge of the subjects

Table 7
Effects on energy, protein, and fiber intake of the subjects

Table 8
Effects on vitamin and mineral intake of the subjects

Table 9
Effects on NAR and MAR of the subjects

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