Blakeway S F, Knickrehm M E
J Am Diet Assoc. 1978 Apr;72(4):389-91.
The Little Rock (Ark.) School Foodservice Department furnished a nutrition education unit to two groups of primary-grade children. For one group, use of the unit was left to the discretion of the teacher. Teachers of the second group received the assistance of a nutrition education coordinator and use of supplemental materials developed by the coordinator; in addition, the Foodservice Department provided other supplies and foods suggested for carrying out the unit. Change in eating behavior in both groups was measured by studies of plate waste of the test foods incorporated in the school lunch. The study showed that: (a) A cooperative effort between the cafeteria department and classroom can result in changing eating behavior, and (b) first and second graders showed more behavioral change than third graders.
阿肯色州小石城的学校餐饮服务部门为两组小学低年级学生提供了一个营养教育单元。对于其中一组，该单元的使用由教师自行决定。第二组的教师得到了营养教育协调员的协助，并使用了协调员编写的补充材料；此外，餐饮服务部门还提供了开展该单元活动建议的其他用品和食物。通过研究学校午餐中所含测试食物的餐盘剩余量来衡量两组学生饮食行为的变化。研究表明：(a) 食堂部门和教室之间的合作努力可以导致饮食行为的改变，以及 (b) 一、二年级学生比三年级学生表现出更多的行为变化。
