在分析化学教学中进行化学史教育的探索

Exploration of Chemistry History Education in Analytical Chemistry Teaching

化学史是从历史的角度考察化学发生、发展的过程及其规律。化学史在记录人类如何应用化学知识认识和改造世界的同时,也记录了历代化学家为发现真理而付出的艰辛努力。将化学史与教学内容有机结合,既可激发学习兴趣,加深对所学知识的理解和掌握,又能培养学生良好的思维方式及严谨求实的科学精神,提高学生的综合素质与创新能力,但就课堂而言,化学史知识的介绍应点到为止,忌喧宾夺主。从教育意义和教育方式2个方面就分析化学教学中的化学史教育问题进行了探讨。

The history of chemistry examines the development of chemistry and its laws from a historical point of view. The history of chemistry records how human beings use chemical knowledge to understand and transform the world,and it also records the painstaking efforts of ancient chemists for the discovery of truth. The efficient combination of the history of chemistry development and the contents of chemistry theories in class could motivate students' learning interests,which would improve students' understanding of the knowledge and cultivate their good methodologies in thinking and maintaining their scientific integrity. As a result,students' comprehensive qualities and creativity would be dramatically strengthened. However,any excessive and verbose introduction of the history of chemistry in a classroom would distract students' attention from the learning of chemistry theory. The combination of chemistry history education with Analytical Chemistry from two aspects of educational requirement and teaching methodology were discussed.