《管道护理》CAI课件在外科护理临床教学中的应用评估

Evaluation of the application of CAI on Canal Nursing to clinical teaching of surgical nursing

目的提高《管道护理》的临床教学效果。方法制作《管道护理》的CAI课件,并将课件应用于实习学生和临床护士的教学中。将实习学生及外科护士共210人分层随机分为传统教学组、课件教学组,对两组人员分别进行传统的授课教学和CAI教学比较。结果两组人员的课后考试成绩经统计学处理(t检验),P值<0.01,具有显著性差异;对课件教学组人员进行CAI教学效果调查,结果显示:课件教学组人员认为课件整体结构合理为91.3%,知识层次分明为96.5%,界面美观为95.7%,文字表达清楚为96.5%,操作简单、人机交互性好为92.2%,能帮助理解教学中的难点、重点为96.5%,能帮助增强记忆为91.3%,能使课堂注意力更集中为90.4%,能增加学习兴趣为96.5%。结论应用《管道护理》CAI课件教学解决了临床缺乏病例等难题;《管道护理》CAI课件教学增强了学生的学习兴趣和记忆,提高了《管道护理》的教学质量;《管道护理》CAI课件教学有助于临床护士的培训。

Objective To improve the clinical teaching effects of Canal Nursing. Methods CAI on Canal Nursing was worked out and utilized in the clinical nursing teaching for student nurses. 210 students and surgical nurses were randomly divided into two groups: conventional teaching group and CAI teaching group. The teaching effects were compared. Results The examination results of the two groups were treated statistically (t test), P<0.01, indicating significant difference; the survey over the CAI teachers showed 91.3% of them considered the overall organization of the CAI reasonable, 96.5% the degree of the knowledge distinct, 95.7% the interface beautiful, 96.5% literal expression clear, 92.2% the operation simple, 96.5% the CAI helpful to understand the key points and problems, 91.3% it able to help strengthen memorization, 90.4% it able to attract more attention in class and 96.5% it able to promote the student's interest in learning. Conclusion Application of CAI on Canal Nursing in the clinical nursing teaching tackles the problems like lack of clinical cases. CAI on Canal Nursing has enhanced the student's interest in learning and memorization, increased the teaching quality of Canal Nursing. CAI on Canal Nursing in the clinical nursing teaching helps training clinical nurses.