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新课程改革的一个目标就是培养学生的探究精神,探究性试题已成为各地中考亮点。探究性试题从结构上看,一般由情境创设、探究过程、问题解决三部分组成。从探究内容上看,试题主要取材于教材实验、日常生活和社会热点问题等。解答探究题要注意以下几点:(1)实验目的要明确、思维要严密、猜想和假设要有据,依据题给信息进行分析推理和验证,并能根据自己所学知识对问题做出准确的猜想,再进行实验探究;(2)回答问题要直接,不要转弯抹角;(3)语言表述要有逻辑性,要体现出因果关系。
One of the goals of the new curriculum reform is to cultivate students’ spirit of inquiry. Inquiry questions have become the highlight of the exams in various places. Exploratory test questions from the structural point of view, generally created by the situation, the inquiry process, problem solving three parts. From the exploration point of view, the questions are mainly drawn from textbook experiments, daily life and social issues. Answer questions to pay attention to the following points: (1) The purpose of the experiment should be clear, thinking should be closely, the conjecture and assumptions must be based on the information given to the analysis and reasoning and verification, and according to their own knowledge to make the problem accurate (2) to answer the question directly, do not bend around; (3) language should be logical, to reflect the causal relationship.