化学是一门以实验为基础的自然科学,化学基本概念和原理以及元素化合物知识大都可以通过化学实验引出。这就决定了化学实验在化学教学中的重要地位。因此,加强化学实验是化学教学中能力培养,发展智力,提高教学质量的重要途径。一、化学实验有助于培养学生的观察能力观察能力在化学的范畴内,不仅是指观察反应中产生的现象 Chemistry is an experiment-based natural science. The basic concepts and principles of chemistry, as well as the knowledge of elementary compounds, can mostly be derived from chemical experiments. This determines the chemical experiment in chemistry teaching important position. Therefore, strengthening chemical experiment is an important way to cultivate ability, develop intelligence and improve teaching quality in chemistry teaching. First, chemical experiments help to develop students’ ability to observe Observation in the chemical category, not only refers to the phenomenon observed in the reaction