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化学知识建立在实验基础之上,实验教学在整个化学教学中占据不可替代的位置。然而受到诸多因素的影响,高中化学实验教学存在很多无效现象,且很多实验开展难度较大。将信息技术与化学教学结合在一起,能够将抽象的概念和实验现象生动、形象地展示出来,提高课堂教学的有效性。
Chemical knowledge is based on the experimental basis, experimental teaching occupy an irreplaceable position in the entire chemistry teaching. However, influenced by many factors, there are many invalid phenomena in high school chemistry experiment teaching, and many experiments are difficult to carry out. The combination of information technology and chemistry teaching can vividly display the abstract concepts and experimental phenomena vividly and improve the effectiveness of classroom teaching.