有人说:没有实验的课堂不是真正的化学课堂。是的,化学是一门以实验为基础的学科,实验是化学的灵魂,是化学魅力展现和激发学生学习兴趣的主要源泉,更是培养和发展学生思维能力和创新能力的重要方法和手段,离开了实验的化学课堂总让人感觉乏味。因此,在我们的化学教学过程中,一定要切实落实化学实验在化学课堂中的主体性地位。第一,做中学,收获知识规律。在教师的引导下,让学生经历问题的提出、现象的预设、实验的设计等实验探究环 Some people say: no experimental classroom is not a real chemistry class. Yes, chemistry is an experiment-based discipline. Experimentation is the soul of chemistry. It is the main source of chemistry charm to show and stimulate students ’interest in learning. It is also an important method and means of cultivating and developing students’ thinking ability and innovative ability. It’s boring to leave an experimental chemistry class. Therefore, in our chemistry teaching process, we must conscientiously implement the subjective position of chemistry experiments in the chemistry class. First, do high school, harvest knowledge rules. Under the guidance of the teacher, let students experience the problem raised, the phenomenon of presupposition, experimental design, such as experimental exploration of the ring