高效课堂,不仅仅是达成高效率的课堂,更需要的是教育教学形式的改革。而化学是一门以实验为基础的自然科学,没有实验的化学教学就成了无源之水,无本之木,化学教学就显得苍白无力。在高效课堂下如何进行实验教学呢?如何加深对化学知识理解的广度、深度,培养了学习化学的兴趣和自主学习的能力? Efficient classroom, not only to achieve efficient classrooms, more needs is the reform of education and teaching forms. Chemistry is an experiment-based natural science. Without experimental chemistry teaching, it becomes a passive water. Without chemistry, chemistry teaching becomes pale and weak. How to carry out experimental teaching in an efficient classroom? How to deepen the breadth and depth of understanding of chemical knowledge and cultivate the interest in learning chemistry and the ability to learn independently?