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随着新课程改革的不断深入,中考化学试题出现了一些新变化,如注意对探究性问题进行分析、归纳,力求做到学以致用,举一反三,触类旁通,让同学们通过学习实际的体验和感悟,逐步养成不断探索、不断实践、不断进步和积极创新的好习惯。下面以2010年有关省市中考化学计算题为例,通过分类解析,帮助同学们了解中考化学计算题的新题型,体验和把握解答这类题目的要求和解决问题的思路。
With the continuous deepening of the reform of the new curriculum, some new changes have taken place in the examination questions of the senior high school entrance examinations. For example, attention should be paid to the analysis and induction of inquiry questions so as to make use of one thing in the other and make the best use of facts to help students learn through practical experiences and insights , Gradually develop a good habit of continuous exploration, continuous practice, continuous improvement and positive innovation. The following 2010 provinces and municipalities on the subject of chemical calculations, for example, through the classification analysis to help students understand the new test chemical calculation of the new questions, experience and grasp the answers to such questions and ideas to solve the problem.