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新编高中《数学》第一册教材包括幂函数、指数函数、对数函数,三角函数,两角和与差的三角函数,反三角函数和简单三角方程四部分。总的来看都是些初等函数的内容,这是学生进入高中所学的第一本数学书,在客观上它起着承前启后的作用。这里所学的函数概念和三角函数等是初中第六册学过的函数及其图象和第五册学过的解三角形的继续和发展,因此,在教材的编写中注意了结合教材内容对初中学过的知识进行适当的复习,和过去的中学教材比较,增加了一些新内容,在某些问题的处理上观点高一些,方法严密一些,这样做对提高学生的数学水平是有好处的。为了把问题说清楚,下面分章进行说明。
New high school “Mathematics” first volume of teaching materials including power function, exponential function, logarithm function, trigonometric function, trigonometric and difference of trigonometric functions, inverse trigonometry and simple trigonometry four parts. Generally speaking, these are some elementary functions. This is the first math book that students have entered into high school. Objectively speaking, it plays an important role in the past. The function concept and trigonometric function learned here is the continuation and development of the function and its image learned in the sixth volume of junior high school and the solution triangle learned in the fifth volume. Therefore, we should pay attention to the combination of the content of the textbook Junior high school knowledge appropriate review, and in the past secondary school textbooks, add some new content, in the treatment of certain issues higher opinion, methods and more stringent, doing so is to improve students' mathematical level is good . In order to clarify the issue, the following chapter to explain.