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通过对2012年全国及部分省市高考12份化学试卷(卷Ⅱ)的实验大题进行统计分析,研究其试题特点,获得对新课程背景下的高中化学实验教学的有益启示。
Through the statistical analysis of the major experimental questions of 12 chemical examination papers (Volume II) of the National College Entrance Examination in 2012 and some provinces and cities, the characteristics of the examination questions are studied and the beneficial enlightenment to the high school chemistry experiment teaching in the new curriculum background is gained.