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在高考化学试题中有一类计算性选择题的数据 经过命题者巧妙的组合、转换、设置后与试题情景有 机的结合在一起,增加了试题的迷惑性,有利于考查 学生分析、评价、应用信息的能力,对培养学生思维能 力有着独特的功效。下面举例说明之: 1 多数据的迷惑性 命题者在某些选择题中故意设置一些多余的数 据,以干扰学生的正常思维。只有认真分析,去伪存 真,排除干扰数据,准确选择必要数据,才能快速 做答．
In the chemistry test questions for college entrance examinations, there are a series of data for computational multiple choice questions that are combined by the ingenious combinations, transformations, and settings of the propositions and then combined with the questions. This increases the confusion of the questions and helps students to analyze the analysis, evaluation, and application information. The ability to train students’ thinking ability has a unique effect. Here are some examples to illustrate: 1 The confusion of multiple data The propositioners intentionally set some redundant data in some multiple choice questions to interfere with students’ normal thinking. Only careful analysis, elimination of false positives, elimination of interference data, and accurate selection of necessary data can quickly answer questions.