依托SPOC平台开展医学免疫学翻转课堂教学的研究

Relying on the SPOC platform to flipping medical immunology classroom teaching

目的探讨SPOC平台在医学免疫学教学中的应用及效果。方法以长治医学院2015级教改班学生(41人)为实验组;采取随机单盲法抽取2015级影像专业1502班(37人)、预防专业1502班(40人)、临床医学专业1509班(37人)以及口腔专业1501班(39人)学生为对照组。实验组在医学免疫学课程学习过程中,运用SPOC学习平台+传统授课;对照组采取传统授课。针对此种教学活动在教改班学生中进行了问卷调查;并比较教改班与对照组各班学生期末考试成绩,采用SPSS17.0进行统计学分析。结果实验组学生首选手机端SPOC平台进行学习的频次,明显高于通过电脑端学习的频次。实验组学生期末考试平均成绩优于对照组学生(t’=15.21,P=0.000);将实验组学生期末考试平均成绩与对照组中各班学生平均成绩行秩和检验,差异具有统计学意义(χ^2=81.65,P=0.000);继而进行两两比较,发现教改班学生与影像专业(t’=11.52,P=0.000)、预防专业(t’=7.38,P=0.000)、临床医学专业(t’=8.93,P=0.000)、口腔专业(t’=8.93,P=0.000)成绩差异均具有统计学意义。问卷调查显示,90.24%(37人)的教改班学生喜欢这种学习形式;同时提示,学习平台资源需要进一步联系临床、结合科研,拓展学生的思路。结论依托SPOC平台开展医学免疫学翻转课堂教学,提高了学生学习积极性和兴趣。

Objective To explore the application and effect of SPOC platform in medical immunology teaching.Methods The teaching reform class of Grade 2015(41students)of Changzhi Medical College was taken as the experimental group,while the parallel class of imaging(37 students),preventive specialty(40 students),Class Nine of clinical medicine(37 students)and oral specialty(39 students)were randomly selected as the control group."SPOC learning platform + traditional teaching" method was used for teaching and learning in the course of the test group.The traditional teaching method was utilized in the control one.For this type of teaching activity,a questionnaire survey was carried out among the students in the reform class,and the final exam score was used as the measure standard.The data were analyzed by SPSS 17.0 software.Results The results demonstrated that the students preferred to learn on the SPOC platform for mobile phones,and the number was significantly higher than that of learning through the computers.Students in the reform class basically liked this type of learning,and their final exam scores were more significant difference than the other classes in the same grade(t'=15.21,P=0.000).The classes in the experimental group and the control group were taken as the research objects,and the rank-sum test was performed,which was statistically significant(χ^2=81.65,P=0.000).Then,the two groups were compared in different classes: the statistical difference between the teaching reform class and image 1502(t'=11.52,P=0.000),prevention 1502(t'=7.38,P=0.000),clinical medicine 1509(t'=8.93,P=0.000),oral 1501 class(t'=8.93,P=0.000)were found.The questionnaire survey demonstrated that 90.24%(37 students)of the reform class liked this form of learning and at the same time,it was suggested that the learning content on the platform should be further linked to the clinical practice and combined with scientific research to expand the students' thinking.Conclusion The SPOC learning platform has turned over the teaching of medical immunology and improved students' motivation and interests in learning.