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1引言在一份数学试卷中,选择题是必不可少的.它对于考查较低层次知识与技能的理解与运用,考查一定水平的抽象思维、形像思维、逻辑思维、合情推理等内容有很好的作用,同时又对考查单一性、分解性的思维操作有良好的功能;选择题题目小,题量大且相对独立,使得选择题具有较强的灵活性和知识覆盖性,它可以方便地考查包括定义、定理、性质、公式、运算、推理、视图、操作、归纳等诸多内容,可以有效地测量不同类型的知识和复杂的学习结果,为整张试卷完成大约55%左右的知识点考查起到了重要的作用;并且,由于它们只要求写出结果,可以省
1 Introduction In a math test paper, multiple-choice questions are indispensable for examining the understanding and application of lower-level knowledge and skills, examining a certain level of abstract thinking, image thinking, logical thinking and affective reasoning Has a good effect, at the same time it has a good function in examining singleness and decomposing thinking operations. The multiple choice questions are small, large in question and relatively independent, which makes the multiple choice questions have strong flexibility and knowledge coverage. It can conveniently examine many contents including definitions, theorems, properties, formulas, operations, inferences, views, operations, inductions and so on, and can effectively measure different types of knowledge and complicated learning results, and complete about 55% of the whole papers Knowledge points test played an important role; and, because they only require that the results be written, you can save