口腔正畸学课程改革效果研究

目的：观察课程改革在口腔正畸学中的教学效果.方法：选择内蒙古民族大学本科两个班为研究对象，甲班55人，乙班56人，甲班采用传统教学法，乙班采用改革后的教学法.学期末对学生发放调查问卷，调查学生对教学内容及教学老师的满意度，对学生所学内容进行考核.结果：甲班对教学内容的总满意率为80.00%，乙班为96.43%，两组比较差异有统计学意义（χ2=7.243，P0.05），但是乙班的实践成绩及总成绩〔（49.8±7.1）、（86.3±7.7）分〕均高于甲班〔（42.5±6.8）、（79.4±8.6）分〕，比较差异均有统计学意义（均P〈0.05）.结论：课程改革可以提高学生对教学及教师的满意度，能够更好地掌握所学知识，取得更高的成绩.

Study on the Effect of Curriculum Reform on Orthodontics Teaching

Objective：To observe the effect of curriculum reform on Orthodontics teaching. Methods：Two classes of Inner Mongolia University for Nationalities were selected as research objects, 55 student in class A and 56 student in class B. Class A adopted traditional teaching method, and class B adopted reformed teaching method. At the end of the semester, made questionnaires for students to survey the satisfaction degree for teaching content and teacher, and exam-ined the students＇ learned content. Results：The overall satisfaction rate for teaching content in class A was 80.00%, in class B was 96.43%, and there was statistically significance between the two groups （P0.05）, but the practice scores and total scores of class B were higher than in class A, and there were statistical significance （P〈0.05）. Conclusion：The curriculum re-form can improve the satisfaction of students on teaching and teachers, better master knowledge and get higher grades.