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开放型试题是指题设条件不唯一,或解题方法具有多样性,或答案不唯一的题目.这些题目或条件开放,或过程开放,从而导致结论也具有开放性,以此来考查同学们对物理概念和规律的理解和灵活应用程度.在近几年的中考试卷中,出现了一些立意新颖、情景鲜明、耐人寻味的开放型试题,它们成为试卷中的亮点.开放型试题有利于引导在物理教学中使学生具有创新意识,能独立思考,勇于有根据地怀疑,养成尊重事实、大胆想象的科学态度和科学精神,因此在复习中应重视开放型试题.开放型试题的题型设计分类大致有以下几种.
Open-ended questions refer to topics that are not unique in terms of setting conditions, or that have different approaches to problem-solving, or not unique answers. These topics or conditions are open or open-ended, leading to conclusions that are also open to examining students Understanding and flexible application of the concepts and laws of physics.In the middle school entrance examination papers in recent years, some open-ended questions of novelty, vivid scenes and intriguing features emerged as the bright spot in the paper.The open questions are helpful to guide In physics teaching, students should have the sense of innovation, be able to think independently, have the courage to base their suspicion, and develop a scientific attitude and scientific spirit that respects facts and bold imagination. Therefore, in the reviewing, the open type examination questions should be emphasized. Generally have the following kinds.