论化学教学方法的优选和改革陈才锜（浙江温岭中学３１７５００）教学职能的有效实现，取决于教学方法这个复杂的系统。如何依据教学大纲规定的课时达成教学目标而取得最好的教学效果。教学方法的合理选择和改革是一个重要因素。目前教学上已引入系统论、控制论、信息论及... On the Optimization and Reform of Chemistry Teaching Methods The effective implementation of the teaching function of Chen Caixi (Zhejiang Wenling Middle School 317500) depends on the complex system of teaching methods. How to achieve the best teaching results in accordance with the syllabus stipulated in the class hours to achieve teaching goals. The rational choice and reform of teaching methods is an important factor. At present, systems theory, cybernetics, information theory, etc. have been introduced into teaching...