随着新课程教学改革的深入,中学化学的题型也将面临更多的改革,具体表现在题目的设计更加贴近生活,开放性题目开始占主导地位,重视基础型知识和应用型知识相结合。其中,开放性题目更加能突出新课程改革中所要求的建构知识理论体系,更加注重思维的发散性、解答层次性及创新性等能力培养。 With the deepening of the teaching reform of the new curriculum, the type of chemistry in secondary schools will also face more reforms, specifically reflected in the design of topics closer to life, the opening of the subject began to dominate, emphasis on the combination of basic knowledge and applied knowledge . Among them, the openness issue can highlight the theoretical system of constructing knowledge required in the new curriculum reform, pay more attention to the ability development such as divergence of thinking, level of answers and innovation.