虚实结合法在静脉注射实训教学中的应用

Combination of virtual and in-person learning in lab teaching of intravenous injection technique

目的探讨虚实结合法在静脉注射实训教学中的应用效果。方法选取2017级护理专业1班46名学生为观察班,2班43名学生为对照班。在静脉注射实训教学中,分别采用虚实结合法和传统实训教学法进行教学。实训结束后,对两班学生进行实训理论知识考核、技能操作考核和问卷调查,综合评估实训教学效果。结果观察班理论及技能考核成绩显著高于对照班(均P<0.01)。问卷调查显示,观察班学生对本班实训教学法赞同率显著高于对照班(均P<0.01)。结论运用虚实结合法进行静脉注射实训教学能显著提高实训教学效果。

Objective To explore the effect of combining virtual and in-person learning in lab teaching of intravenous injection technique.Methods A total of 46 students in class 1 of 2017 year were selected as the intervention class,who was subjected to lab tea-ching of intravenous injection technique through combination of virtual and in-person learning,and 43 students in class 2 of 2017 year were selected as the control class,who was subjected to traditional in-person lab teaching.At completion of lab teaching,the students went through theoretical knowledge assessment,skill assessment and questionnaire survey to comprehensively evaluate the teaching effect.Results The results of theoretical knowledge assessment,and skill assessment in the intervention class were significantly higher than those in the control class(P<0.01 for both).According to the questionnaire survey,students in the intervention class were more in favor of the teaching mode they received than the control class(P<0.01 for all).Conclusion Combination of virtual and in-person learning in lab teaching of intravenous injection technique could significantly improve the teaching effect.