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新课程标准对化学实验的要求是,通过实验探究活动,掌握基本的化学实验技能和方法,进一步体验实验探究的基本过程,认识实验在化学科学研究和化学学习中的重要作用,提高化学实验能力。其中,实验方案的设计与评价作为高考的热点新题,要求考生具有扎实的化学基础知识和基本实验技能,具有开放的思维品质,体现了高考试题注重能力和素质的考查方向。笔者现以2013年江苏化学卷实验
The requirements of the new curriculum standard for chemical experiments are to further explore the basic process of experimental exploration through experiments and exploration activities, to master the basic skills and methods of chemical experiments, to recognize the important role of experiments in chemical science research and chemistry learning, and to improve the ability of chemical experiments . Among them, the design and evaluation of the experimental program as a hot topic of the college entrance examination requires candidates to have a solid basic knowledge of chemistry and basic experimental skills, with an open mindset quality, reflects the entrance exam questions focus on ability and quality of the test. The author now in Jiangsu Chemical Volume 2013 experiment