进入新课改后,各地纷纷出现了问题情境型新题型.该题型背景新颖、设问巧妙,能有效考查学生的自学能力以及观察分析、辨别是非、类别操作、抽象概括、数学归纳、语言表达的能力,构成近年中考题中一道亮丽风景.该题型的具体模式是:“问题情境——建立模型——求解——解释——应用”.下面举例说明.一、知识应用型 After entering the new curriculum reform, there have been a series of questions situational new questions.The background of the questions is novel, ingenious, can effectively examine students’ self-learning ability and observation and analysis, to distinguish between right and wrong, category operations, abstraction, mathematical induction, The ability of language expression, constitutes a beautiful landscape in recent years in the test. The specific pattern of the question is: “Problem Context - Model - Solve - Explain - Application ”. type