“三明治”教学法在小儿外科学临床教学中的应用与实践

目的：探讨“三明治”教学法在小儿外科学临床教学中的效果。方法：分别对50名学生进行“三明治”教学法和传统教学法。教学结束后对两组学生进行小儿外科学理论知识和临床操作的考核。结果：实验组学生平均理论考试成绩为96±5．14分，操作考试成绩为90±3．87分，均高于对照组学生的88±6．71分和79±5．65分，P〈O．01，差异均具有统计学意义。结论：“三明治”教学法取得了较好教学效果，有助于培养高素质的儿科医学人才。

Application and practice of sandwich teaching method in clinical teaching of pediatric surgerv

Objective： To explore the result of applying sandwich teaching method in clinical teaching of pediatric surgery. Methods： 50 students were chosen at random as the experimental group and the control group. The teachers tested theoretical and practicing ability of the two groups. Result： Scores of the theoretical and practicing tests in experimental group were 96 ±5.14 and 90 ± 3.87, respectively, higher than those of the control group, which were 88 ± 6.71 and 79 ± 5.65, respectively. The differences were significant （ P 〈 0.01 ）. Conclusion： It shows that the application of sandwich teaching method Ires got a good effect. The rhethod is helpful to cultivating medical talents with high quality.