RESUMEN
Objective:To explore the effect of constructing WeChat platform and introducing PPT (PowerPoint) optimized by Media studio pro editing technology in the teaching of radiation therapeutics.Methods:Sixty undergraduates of medical imaging technology in Fujian Medical University were randomly divided into experimental group and control group in average. The experimental group set up a WeChat group and acquired the optimized PPT before class; control group received classroom teaching and clinical practice according to the traditional teaching mode. Twenty-four items of MCTQ (Maastricht clinical teaching questionnaire) were selected and translated. A total of 30 teachers majoring in tissue radiation oncology and medical imaging were randomly divided into two groups. The questionnaire was used to evaluate the two teaching models. To examine the academic performance of the two groups of students. SPSS 23.0 software was used for independent sample t-test. Results:By comparing the scores of MCTQ questionnaire between the two groups, it was concluded that the teaching mode of the experimental group had significant advantages in 11 aspects, such as clinical practice, obtaining more learning opportunities and so on ( P < 0.05). The scores of practice [(84.67±7.29) vs. (80.03±8.97)] and final evaluation [(81.53±8.78) vs. (76.77±9.49)] of the students in the experimental group were better than those in the control group ( P < 0.05). Conclusion:The application of optimized PPT by Media studio pro editing technology based on WeChat platform is worth popularizing in the teaching of radiation therapeutics.