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选择题是由一个问句或一个不完整的句子和若干个备选答案所组成,前者称为“题干”,后者称为“选择支”。选择支中不正确者称为“迷惑支”。选择题由于不必书写解题过程,所以给答题者以较大的自由,有利于答题者运用创造性思维、沿着最简捷的思路进行分析和判断。目前,小学数学界正在逐渐使用选择题这种题型,但在题目的编置方面还有一些值得注意的地方。笔者认为,和编其他任何一种题型的题目一样,选择题应该做到精心设计,杏则难以收到预期的效果。在数学选择题的编置中,一般来说有以下七忌。
The multiple-choice question is composed of a question or an incomplete sentence and several alternative answers, the former is called “title stem” and the latter is called “choice branch.” Select the branch is not correct as “confused branch.” Multiple-choice questions Because there is no need to write a problem-solving process, the respondents are given more freedom to use the creative thinking in answering questions and analyze and judge along the simplest way. At present, the elementary mathematics community is gradually using the multiple choice question type, but there are some notable places for the title assignment. The author believes that, as with any other type of question, the multiple-choice questions should be well-designed and the apricots will not be able to receive the expected results. In the math choice, in general, the following seven avoid.