如何提高教师讲课的科学性与艺术性

摘要

从备课、教法、语言表达、板书、仪表、教态、课后总结、知识更新等方面，就如何提高教师讲课的科学性和艺术性进行了阐述。%The paper discusses ways of improving teaching science and teaching art in terms of lesson preparation, teaching methods, teaching language, blackboard handwriting, teachers′ appearance, lesson summary and knowledge updating.