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化学是一门重要的自然科学,以实验为基础是化学学科的重要特征之一。为了充分挖掘化学实验的教育功能,深刻理解并倡导新课程标准的改革理念,在此,谈点浅薄之见。一、传统化学实验教学的弊端在传统教学中,实验教学常用模式为:教师说实验,黑板上写实验,接着演示实验,然后把实验现象和结果归纳总结。教学中观察实验和做实验的目的主要是对所学知识的巩固和加
Chemistry is an important natural science. Based on experiments, chemistry is one of the important characteristics of chemistry. In order to fully tap the educational function of chemistry experiment, profoundly understand and advocate the reform idea of the new curriculum standard, here we will discuss some superficial opinions. First, the disadvantages of traditional chemical experiment teaching In traditional teaching, experimental teaching commonly used model: the teacher said the experiment, write the experiment on the blackboard, and then demonstrate the experiment, and then sum up the experimental phenomena and the results. The purpose of teaching experiments and experimenting is mainly to consolidate and increase what we have learned