分层教学法在营养与食品卫生学混合式教学中的应用  

The Application of Hierarchical Teaching in Blended Teaching of Nutrition and Food Hygiene

作　　者：黄芳[1] 朱萍萍[1] 陈婕[1] 陈洁[1] Huang Fang;Zhu Pingping;Chen Jie;Chen Jie(School of Public Health,Fujian Medical University,Fuzhou 350122,Fujian,China)

机构地区：[1]福建医科大学公共卫生学院,福建福州350122

出　　处：《中国高等医学教育》2023年第9期103-105,共3页China Higher Medical Education

基　　金：福建医科大学教育教学改革研究项目(J200047);首批国家级一流本科课程。

摘　　要：目的:探讨分层教学在营养与食品卫生学混合式教学中的教学效果。方法:针对学生的发展特点,对2016级和2017级预防医学专业本科生进行分层分班教学,并分析期末考试及问卷调查结果。结果:2016级高阶班学生的试卷各部分得分均高于同年级中阶班(P<0.05),2017级高阶班学生在总分和综合创新分上优于同年级中阶班(P<0.05);2017级中阶班在试卷各种分值中均较2016级中阶班学生有明显提升(P<0.05);2016级高阶班和2017级中阶班学生自我评价和教学方法评价分值上均优于2016级中阶班学生(P<0.05)。结论:经过两轮的分层教学实践,不同层次学生的学习能力和对教学的满意度均有不同程度提高,实现人才的个性化、梯度化培养。Objective:To explore the teaching effectiveness of hierarchical teaching in blended teaching of nutrition and food hygiene.Methods:Based on students'developmental characteristics,hierarchical and stratified teaching was conducted for undergraduate students majoring in preventive medicine in the 2016 and 2017 cohorts.The results of the final examination and questionnaire surveys were analyzed.Results:The high-tier students of the 2016 cohort scored higher in all sections of the exam than the middle-tier students of the same cohort(P<0.05).The high-tier students of the 2017 cohort outperformed the middle-tier students of the same cohort in total scores and comprehensive innovation scores(P<0.05).The middle-tier students of the 2017 cohort showed significant improvement in all exam scores compared to the middle-tier students of the 2016 cohort(P<0.05).High-tier students of the 2016 cohort and middle-tier students of the 2017 cohort had higher self-assessment and teaching method evaluation scores than the middle-tier students of the 2016 cohort(P<O.05).Conclusion:Through two rounds of hierarchical teaching practices,students of different levels showed varying degrees of improvement in learning abilities and satisfaction with teaching,achieving personalized and gradient training of talents.

关 键 词：分层教学 营养与食品卫生学 线上线下混合式教学 

分 类 号：G642.3[文化科学—高等教育学]