摘要
阐述了力学矢量教学的重要性,从分析学生的错误入手,指出了掌握正确矢量分析方法的关键所在,以及在教学中要改进的几点措施．
This article expounds the importance of mechanics vector teaching. By analyzing the mistakes students have made, the author puts forward the key to master the appropriate approaches of vector field and several measures to improve the teaching.
出处
《嘉兴学院学报》
2006年第3期126-129,共4页
Journal of Jiaxing University
关键词
矢量
标量
矢量投影
矢量运算法则
vector
scalar quantity
vector project
theorem of vector operation.
