药材商品粉末显微鉴定技术微格教学法应用研究

Application Study of Micro-Teaching in Practice Train of Minute Details Determination of China Medical Materials Merchandise Powder

将微格教学应用于中药专业2005级学生药材商品粉末显微鉴定技术实训,按拟定的评价指标,与2004级相比,操作出错率下降(P<0.05)、期末未知药材粉末显微鉴定考核成绩提高(P<0.05),两项均有统计学意义,结果证明,微格法用于大面积实训教学时,能规范技能动作、优化教学调控、节约实训成本、提高实训质量。

The method of Micro-Teaching is used in teaching practice training of minute details determination of China Medical Materials Merchandise Powder between two class, which shows the mistakes rate of the class used Micro-Teaching method is on the decline （P 〈 0.05） and achievement is improved （P 〈 0.05）.