摘要
针对项目教学评价特点,建立了测评难度等级,运用成绩转移矩阵建立了时间模型,结合项目教学实际给出了时间效益分析方法。
This paper, in accordance of the characteristics of project teaching evaluation, eatablishes levels of difficulty of evaluation, and builds a time model by using the matrix of academic achievement shift and puts forward an analysis method of time-efficiency, ac- cording to the real situation of project teaching.
出处
《南京工业职业技术学院学报》
2008年第4期55-57,共3页
Journal of Nanjing Institute of Industry Technology
关键词
项目教学
难度等级
转移矩阵
时间模型
teaching projects
difficulty rating
transfer matrlx
time model.
