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数学开放题是指条件不完备,结论不确定,解题策略多样化的题目·由于它具有与传统封闭型题不同的特点,因此在数学教学中有其特定功能,新课程标准明确要求中学数学教育要“逐步形成数学创新意识”,数学开放题引入课堂有利于培养学生的数学意识,可以使学生学会“数学地思维”;数学
The mathematics open question refers to the problem that the condition is incomplete, the conclusion is indefinite, and the problem-solving strategy is diversified. Because it has different characteristics from traditional closed-ended questions, it has its specific function in mathematics teaching. The new curriculum standard clearly requires middle school mathematics. Education should “form the consciousness of creating mathematics gradually.” The introduction of mathematics open questions is conducive to cultivating students’ mathematics consciousness, and can enable students to learn “mathematical thinking”; mathematics