对适应性高考试题中“真实性实验问题”的探讨及教学建议

Discussion and Teaching Suggestions on“Real Experiment”in Adaptive College Entrance Examination

节选了部分适应性高考题中的“真实性实验问题”进行分析和探讨,解释了相关实验现象,运用“数学关系式”对相关图像的数据进行了比较分析,并提出了相关的教学建议。“真实性实验问题”是“真实情境”试题的来源之一,针对试题、教材、教学中的“真实性实验问题”进行定位和比较,为落实以“化学学科核心素养”为命题原则的新高考做好铺垫和引导作用。

By analyzing and discussing some real experimental problems selected from adaptive college entrance examination in 2021,this paper explains the experiment phenomenon,images and data,and then puts forward some relevant teaching suggestions.The real experimental problem is one of the sources of the real situational test.This paper analyzes and compares real experimental problems in tests,chemistry textbooks and teaching process,to pave the way and guide the implementation of the new college entrance examination proposition principle of“chemistry discipline core literacy”.