戴安邦教授曾深刻地指出:实验教学最重要的任务是发展学生的智力,包括动手、观测、查阅、记忆、思维、想象和表达等能力。高校中无机化学、有机化学、分析化学和物理化学四门基础化学实验课的总学时数,约占理论课学时数的一半,因此其效果的好坏将直接影响到学生的质量。随着科学 Professor Dai Anbang pointed out profoundly: The most important task of experimental teaching is to develop the students’ intelligence, including the ability to start, observe, consult, remember, think, imagine and express. In chemistry, organic chemistry, analytical chemistry and physical chemistry, the total number of academic hours in four basic chemistry experiment courses accounts for about half of the theoretical class hours, so the effect of the experiment will directly affect the quality of the students. With science