中华医学教育探索杂志
中華醫學教育探索雜誌
중화의학교육탐색잡지
Chinese Journal of Medical Education Research
2013年
6期
577-580
,共4页
以问题为基础的学习%职业卫生与职业医学
以問題為基礎的學習%職業衛生與職業醫學
이문제위기출적학습%직업위생여직업의학
Problem-based learning%Occupational health and occupational medicine
目的 探讨以问题为基础的学习(problem-based learning,PBL)在职业卫生与职业医学理论课教学中的有效性和可行性.方法 选择预防医学五年级本科生61人为研究对象,采用自身对照,选择2个教学要求近似的内容分别采用PBL和传统教学方法进行讲授,对课后随堂考试成绩进行分析比较.采用SPSS16.0软件对考试成绩进行统计分析,各组数据用均数±标准差((x-)±s)表示,均值间比较采用t检验,率的比较采用x2检验.采用SAS9.0软件对合格率进行Fisher确切概率法分析.以P＜0.05为差异有统计学意义.结果 采用PBL教学的学生成绩明显高于传统教学法(P＜0.05),男女生成绩均有提高(P＜0.05),其中女生成绩提高效果优于男生.使用PBL教学的女生成绩合格率高于传统教学(P＜0.05).结论 在职业卫生与职业医学理论课教学中,采用PBL可明显提高教学质量.
目的 探討以問題為基礎的學習(problem-based learning,PBL)在職業衛生與職業醫學理論課教學中的有效性和可行性.方法 選擇預防醫學五年級本科生61人為研究對象,採用自身對照,選擇2箇教學要求近似的內容分彆採用PBL和傳統教學方法進行講授,對課後隨堂攷試成績進行分析比較.採用SPSS16.0軟件對攷試成績進行統計分析,各組數據用均數±標準差((x-)±s)錶示,均值間比較採用t檢驗,率的比較採用x2檢驗.採用SAS9.0軟件對閤格率進行Fisher確切概率法分析.以P＜0.05為差異有統計學意義.結果 採用PBL教學的學生成績明顯高于傳統教學法(P＜0.05),男女生成績均有提高(P＜0.05),其中女生成績提高效果優于男生.使用PBL教學的女生成績閤格率高于傳統教學(P＜0.05).結論 在職業衛生與職業醫學理論課教學中,採用PBL可明顯提高教學質量.
목적 탐토이문제위기출적학습(problem-based learning,PBL)재직업위생여직업의학이론과교학중적유효성화가행성.방법 선택예방의학오년급본과생61인위연구대상,채용자신대조,선택2개교학요구근사적내용분별채용PBL화전통교학방법진행강수,대과후수당고시성적진행분석비교.채용SPSS16.0연건대고시성적진행통계분석,각조수거용균수±표준차((x-)±s)표시,균치간비교채용t검험,솔적비교채용x2검험.채용SAS9.0연건대합격솔진행Fisher학절개솔법분석.이P＜0.05위차이유통계학의의.결과 채용PBL교학적학생성적명현고우전통교학법(P＜0.05),남녀생성적균유제고(P＜0.05),기중녀생성적제고효과우우남생.사용PBL교학적녀생성적합격솔고우전통교학(P＜0.05).결론 재직업위생여직업의학이론과교학중,채용PBL가명현제고교학질량.
Objective To observe the validity and feasibility of PBL teaching method in occupational health and occupational medicine theory teaching.Methods Sixty-one five-year undergraduates majored in preventive medicine were selected and self-control was applied.Two teaching contents which had similar teaching requirements were selected,one applied PBL teaching method and the other applied traditional teaching method.Students' results and passing rate in examination were analyzed and compared.SPSS 16.0 software was used for statistical analysis and data were manifested as ((x-) ± s).T test was used to do comparison between average results and chi-square test was used to do comparison between rates.SAS 9.0 software was employed and Fisher's exact probability analysis was performed on percent of pass.P＜0.05 stands for statistically significant differences.Results Test scores of the students taught by PBL teaching method were significantly higher than those of students taught by traditional teaching method (P＜0.05).Both female and male students' test scores were improved (P＜0.05) and increase of female students' test scores were more obvious than male students'.Passing rate of female students taught by PBL teaching method was significantly higher than female students taught by traditional teaching method (P＜0.05).Conclusion PBL teaching method applied in occupational health and occupational medicine theory teaching can significandy improve the quality of teaching.
