追加反馈时机对基础护理技能学习的影响  

Influence of Feedback Occasion Increasing on Learning of Fundamental Nursing Skills

作　　者：皮慧敏[1] 陈勋[1] 

机构地区：[1]黄石理工学院医学院护理系,湖北黄石435003

出　　处：《护理学报》2009年第21期28-30,共3页Journal of Nursing（China）

基　　金：湖北省教育科学"十一五"规划立项课题(2006B202)

摘　　要：目的探讨基础护理技能教学中追加反馈时机对教学效果的影响。方法随机抽取护理专业2004级3个专科班的188名学生分为控制班(62人)、实验1班(63人)、实验2班(63人)。在基础护理技能教学过程中控制班采用同步追加反馈:即在学生练习过程中给予反馈;实验1班采用即刻末端追加反馈:即单次练习结束后立即给予反馈;实验2班采用延迟末端追加反馈:即练习结束后延迟给予反馈。结果实验1班在技能习得阶段操作成绩显著高于实验2班和控制班(P<0.01),但在随后保持阶段的测试中成绩逐渐下降;实验2班则在技能保持阶段的成绩显著高于其他班(P<0.01)。结论练习过程中追加反馈的时机对基础护理操作技能的教学效果有明显影响。即刻末端追加反馈可以保证技能习得阶段的表现却不利于技能的保持;延迟末端追加反馈最有利于基础护理技能的保持;同步追加反馈最不利于基础护理技能学习。Objective To explore the influence of feedback on different occasion increasing on the learning of fundamental nursing operative skills. Methods 188 junior nursing students in Grade 2004 who were divided into control class （62）, experimental class 1 （63） and experimental class 2 （63）. Concurrent augmented feedback was adopted to the control class, the instant terminal augmented feedback was adopted to the experimental class 1, the delay terminal augmented feedback was adopted to the experimental class 2. Results The performance of experimental class 1 in the stage of practicing was significantly superior to that of control class and experimental class 2 （P〈0.01）, but it gradually decreased in the stage of retention. Performance of experimental class 2 in the retention stage was with great difference to the other two classes （P〈0.01）. Conclusion The instant terminal augmented feedback can ensure the better performance inthe stage of practicing, but not do favor to retention of skill. The delay terminal augmented feedback is helpful for learning of nursing operative skills. Concurrent augmented feedback is not good for learning.

关 键 词：基础护理 追加反馈时机 操作技能 学习 

分 类 号：R471[医药卫生—护理学] G424.1[医药卫生—临床医学]