摘要
利用10个例题,从8个方面对构造解析几何模型,解代数题进行了阐述,以使数形结合,提高学生能力。
With 10 examples, the author illustrates from eight respects how to construct analytic geometry models to solve cleverly algebra questions, with combinations of figures and shapes to improve students abilities.
出处
《唐山师范学院学报》
2004年第2期28-31,共4页
Journal of Tangshan Normal University
关键词
解析几何模型
代数
直线
圆锥曲线
数形结合
construct
patterns
straight lines
circular cone curves
combination of figures and shapes
