ABSTRACT
According to the three steps of teaching design, teaching practice and teaching reflection, the research group organized and implemented WeChat public platform to assist the teaching of the battlefield first aid course. Teaching design focused on three aspects: teaching content setting, learning process development and learning effect evaluation. Content setting highlighted the relevance of key content and knowledge points. The learning process emphasized two steps:teaching before class and internalizing in class . A variety of evaluation methods were used in teaching effect evaluation . Through investigation , interview and analysis of test results, it was shown that this new teaching method was generally accepted by experimental class students. Students in this class have generally improved their three core abilities and their test scores were also higher than those of the control class. This research provides fresh ideas and a useful example for the implementing WeChat public platform as an assist in the teaching of other courses in the military medical university. In addition, the research group believe that in-depth research and discussions are still needed on how to effectively deal with such problems as the lack of diversification of contents in WeChat public platform.
ABSTRACT
Objective To explore the establishment of WeChat teaching platform and evaluate the effect of micro-lectures in obstetrics and gynecology teaching. Methods A total of 116 trainees (experi-mental group) of 2014 grade and 113 trainees of 2013 grade (control group) were enrolled in the study. The Students' ability of self-learning and collaborative innovation were measured with LASSI and CUCEI scales, and their academic performance was evaluated with using t test. Results The comparison of the four know-ledge modules showed that the differences in the results of the two knowledge modules, the ectopic pregnancy (P=0.00) and uterine fibroids (P=0.01) between the experimental group and the control group were signifi-cant. Besides, the comparison of students' literacy suggested that the differences in time management (P=0.01), selection of main points (P=0.04), innovation (P=0.00) and collaboration capability (P=0.03) between the experimental group and the control group were obviously significant. Conclusions Micro-lectures-assisted teaching can effectively improve students' academic performance, which has important practical value for improving students' self-learning ability, innovation and collaboration.
ABSTRACT
Objective To study medicine storage scale model for disaster relief.Methods The medicine storage scale for disaster relief was dynamically simulated by using DAMANO programming language of System Dynamics (SD) and was calculated with discrete algorithm using FORTRAN programming language.Results The established model could be used for dynamic tracing of the inventory of the warehouse.Conclusion Medicine storage scale for disaster relief can be determined through the model established by dynamic simulation or discrete calculation.