案例教学法在环境卫生学教学中的应用

The Application of Case-based Pedagogical Approach in the Teaching of Environmental Hygiene

目的探讨案例教学法在环境卫生学教学中应用取得的效果。方法选择内蒙古医科大学2014级预防专业学生为研究对象,分组对家用化学品卫生章节内容进行准备,并在课堂采取幻灯片演示方式进行内容汇报,在课后对教学感受及效果进行问卷调查。结果对此种教学法感兴趣者40人,占58.82%。愿意为本次课程所定内容进行认真准备并查阅资料者54人,占79.41%。认为这种案例教学对于学习效果好者47人,占69.12%。认为小组汇报形式有助于此部分内容学习者42人,占61.76%。认为对本次课堂内容关注程度超越平时教学者51人,占75.00%。认为本堂课所学有助于在日常生活中应用者55人,占80.88%。结论以案例教学为主的教学模式提高了学生对环境卫生学的兴趣,在教学中起到了良好的效果,可进一步进行推广。

Objective To discuss the effect of case-based pedagogical approach on environmental hygiene teaching.Methods Choosing the students majoring in prevention on class of our university as the research object,they were devided into groups.The content by PPT show was reported.We have finished a questionnaire survey on teaching experience and effect after class.Results there are 37 people are interested in this teaching method,for 54.41%.54 people prefer to prepare and searching the material in the class,for 79.41%.47 people think case-based pedagogical approach can reach a good effect,for 69.12%.51 people pay more attention to the content in this class than others,for 75.00%.55 people think what learned from the class is helpful in the daily life applied,for 80.88%.Conclusion teaching model based on the case-based pedagogical approach improved the interest about the environmental hygiene of the students and it makes good effect on teaching that can be further popularization.