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迷惑性习题,是物理高考常见的一类题型,它命题方式灵活多变,所给条件隐蔽,解题技巧性强,能多角度、全方位地考查学生的基本知识及各种能力,命题者故意在概念、叙述、运算等方面制造混乱,刻意选取学生中易犯错误的知识点,使试题选项似是而非,以达到鱼目混珠的目的。为使学生了解迷惑性习题常见方式,提高解题能力,本文就这类迷惑性习题方式及求解方法举几例分析:1.利用概念混淆制造迷惑性。例1:甲、乙两小分队进行代号为“猎狐”的军事演习,指
Delusional exercises are common types of questions in the physics college entrance examination. Its propositional methods are flexible and flexible. They give conditions hidden, and they are skillful in solving problems. They can examine students’ basic knowledge and various abilities from multiple angles and all aspects. Propositions The writer intentionally creates confusion in concepts, narratives, and calculations. He deliberately selects students who are apt to make erroneous knowledge points, and makes the options of the questions plausible, so as to achieve the purpose of fishery. In order to make students understand the common ways of confusing sex exercises and improve the problem-solving abilities, this article gives a few examples of such confusing exercise methods and solution methods: 1. Use concept confusion to create obfuscation. Example 1: The two military squads A and B conduct a military exercise codenamed “hunting fox.”