实验题是高考试题的重要组成部分,其中探究性实验在高考试题中的分值有所增加。本文以教材中出现的实验问题设计为探究性实验,对实验进行初步探索,旨在激发学生学习化学的兴趣,使学生了解科学探究的基本过程、方法与艺术,拓展学生的知识视野、想象力和创新思维能力,增强学生的科学协作精神,有效培养学生的科学素养。 Experimental questions is an important part of the college entrance examination questions, of which the exploratory experiment in the college entrance examination questions scores increased. In this paper, the experimental problems appearing in the textbook are designed as exploratory experiments and tentative exploration of experiments aimed at stimulating students ’interest in chemistry and enabling students to understand the basic process, methods and art of scientific inquiry, broaden students’ horizons of knowledge and imagination And innovative thinking ability, enhance students ’scientific cooperation spirit, effectively cultivate students’ scientific literacy.