| 函数的单调区间表示方法初探 |
| |
| 引用本文： | 刘盛洪. 函数的单调区间表示方法初探[J]. 科教文汇, 2014, 0(18): 56-56,58 |
| |
| 作者姓名： | 刘盛洪 |
| |
| 作者单位： | 温州技师学院,浙江温州325000 |
| |
| 摘 要： | 单调性是函数的一个重要性质，也是数学应用的重要方面，但在教学实践中单调区间的边界表示却比较混乱，为此，本文对涉及单调性教学几个阶段的教科书内容进行了比较，提出自己的一点看法。
|
| 关 键 词： | 函数 单调区间 表示方法 |
A Preliminary Exploration on Methods of Expressing the Monotonic Interval of Function |
| |
| Liu Shenghong. A Preliminary Exploration on Methods of Expressing the Monotonic Interval of Function[J]. The Science Education Article Collects, 2014, 0(18): 56-56,58 |
| |
| Authors: | Liu Shenghong |
| |
| Affiliation: | Liu Shenghong |
| |
| Abstract: | Monotonicity is an important property of function, also is an important aspect of mathematics application, but in teaching practice, the expression of the monotonic interval boundary is a bit confusing. Therefore, the writer compares the textbook con-tents at several stages involving monotonicity, and puts forward some personal views. |
| |
| Keywords: | function monotonic interval expression methods |
| 本文献已被 维普 等数据库收录！ |
|
