手术直播在口腔种植本科教学中的应用效果评价

Evaluation of operation live in oral implantation teaching for undergraduates

目的 :评价种植手术直播课程对口腔种植本科教学效果的作用。方法 :将符合纳入标准的64名学生随机分成2组,每组32名,试验组采用手术直播结合传统理论授课,对照组仅进行传统理论授课。通过问卷调查和理论考核,比较2组的教学效果差异。研究数据采用SPSS 17.0软件包进行统计学分析。结果:对手术直播效果各项指标,包括图像清晰度、互动性、教学质量,评价为优秀均在93.8%以上。手术直播可很好地提升学生对理论知识的理解和记忆,增加学习兴趣、激发继续学习动力(P<0.05)。理论考核实验组成绩显著高于对照组(P<0.05)。结论:手术直播可明显提升口腔种植本科教学效果。

PURPOSE: To evaluate the effect of implant surgery live on undergraduate teaching of oral implantology.METHODS: The students who met the inclusion criteria were randomly divided into two groups. The experimental group used implant surgery live operation combined with traditional diadactical teaching, while the control group only used traditional diadactical teaching. The difference of teaching effect between the two groups was compared by questionnaire and theoretical examination. SPSS 17.0 software package was used for statistical analysis of the data. RESULTS: More than 93.8% of the students had excellent evaluation on the effect of surgery live, including the image clarity, interactivity and teaching quality.Surgery live significantly improved the students’ interest in learning, understanding and memory of theoretical knowledge, and stimulated their motivation to continue learning(P<0.05). The results of theoretical assessment in the surgery live group were significantly higher than those in the experimental group(P<0.05). CONCLUSIONS: Surgery live can improve the teaching effect of undergraduate teaching of implantology.