论文部分内容阅读
整体法在高中阶段是一种重要的思维模式,在高考的各类题型中都有可能用到。对于数学教师来说,不难发现高中数学中出现的诸多定理与公式的证明,都是需要利用整体思想来解决的,由此可见,整体法在高中数学中占据着十分重要的地位。整体法是巧妙解题的利刃,常常会起到出奇制胜的效果,在各类题目中的应用较为广泛。1整体代入,化繁为简整体法,不是直接根据已知条件正面解决问题,而是从整体方面考虑。有些题目较为复杂,正常的思
Overall law in high school is an important mode of thinking, the college entrance examination in all kinds of questions are likely to be used. For mathematics teachers, it is not difficult to find that many theorems and formulas that appear in high school mathematics need to be solved by using the whole idea. Thus, the whole law occupies a very important position in high school mathematics. The overall law is the cleverness of solving the problem, often surprisingly winning the effect of playing in a wide range of topics in a wide range of applications. 1 As a whole, the simplification and simplification of the whole law do not directly solve the problems directly according to the known conditions, but consider the overall aspects. Some topics are more complex, normal thinking