【摘要】 针对教学问题，笔者在线性代数混合式教学中，利用自主建设的慕课、北京化工大学在线课程及雨课堂等智慧工具，构建课前导学、课中互动和课后总结的阶梯化评价体系.通过过程性和终结性考核的五维立体化评价，不仅助学生达成目标，也让教师及时了解学情，改进教学，提升线性代数的教学效果.更多还原

【Abstract】 In response to teaching issues, we have utilized independently developed MOOC,Beihua online courses, and Rain Classroom intelligent tools in linear algebra blended learning to construct a tiered evaluation system for pre class guidance, in class interaction, and post class summary. The five dimensional and three-dimensional evaluation through process and summative assessments not only helps students achieve their goals, but also enables teachers to timely understand the learning situation, improve teaching, and enhance the teaching effectiveness of linear algebra.更多还原