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化学是一门以实验为基础的学科。化学实验对于发展学生的智力、培养能力和科学世界观与方法论都有着深远的影响。在教学中,不仅要十分重视演示实验、学生分组实验,还要重视课后让学生在实验室做实验。开放实验室,让学生做“开放实验”对于进一步培养学生的兴趣,开阔知识面,巩固运用所学的知识,培养实验能力、设计能力和独立工作能力有很大的作用。上学期我们在学校领导的支持和实验室老师的协助下,进行了开放实验室的尝试。
Chemistry is an experiment-based discipline. Chemical experiments have a profound influence on the development of students’ intelligence, ability to cultivate, and scientific world outlook and methodology. In teaching, it is important not only to attach importance to demonstration experiments and student group experiments, but also to allow students to experiment in the laboratory after class. Opening the lab to allow students to do “open experimentation” has a great role in further cultivating students’ interest, broadening their knowledge, consolidating the use of what they have learned, and developing experimental, design and independent work abilities. During the last semester we conducted an open lab trial with the support of school leaders and the assistance of laboratory teachers.