Application and evaluation of micro-lecture-CPT teaching method in pathology teaching / 中华医学教育探索杂志

ABSTRACT

Objective To explore the effect of micro-lecture-CPT teaching method (case,problem and team-based learning,CPT) used in pathology teaching.Methods 236 medical imaging undergraduates from Grade 2015 were selected and divided into two groups equally.The experimental group (118 people) used the micro-lecture-CPT teaching method,and the control group (118 people) used the traditional teaching method.The students in the experimental group used the interactive platform on the internet to share the resource in combination with pathological theory and experiment,including curriculum,microlecture,multimedia courseware,clinical case and the related questions before class.In class,the questions were discussed in groups based on "student centered,teacher guide".Questionnaire survey and test scores were used to collect data and analyze the differences between the two groups.SPSS 13.0 was applied to processing the data.Measurement data were expressed as mean plus or minus standard deviation,and t test was used in the comparison between groups.Results The average score of basic theoretical examination in the experimental group was lower than that of the traditional teaching group [(57.86-± 2.32) vs.(58.23 ±2.06)];While the case score and experimental score in the experimental group were significantly higher than those of the traditional teaching group [(11.27 ± 1.24) vs.(7.40 ± 0.90);(18.04 ± 0.87) vs.(14.75 ± 0.93)].And the differences were statistically significant (P＜0.05).Questionnaire survey demonstrated that the experimental group students' evaluation on the learning of micro-lecture-CPT teaching was higher than the control group's evaluation on traditional teaching in the aspects of improving students' learning interest,promoting autonomous learning and problem solving skills,cultivating clinical thinking ability and team cooperation spirit.Conclusion Micro-lecture-CPT teaching method conforms to the trend of modem teaching reform and achieves good effect in pathology teaching,so it is worth recommending and popularizing.