CAJ | 학술논문

导入是课堂教学不可缺少的重要环节，它能在极短的时间内，激发学生学习兴趣，启发学生思维，促使学生积极主动地参与课堂活动，从而提高课堂教学效果。文章主要结合教学实践，从导入的目的和作用、导入的原则和导入的方法等方面谈谈化学教学中的导入艺术。
도입시과당교학불가결소적중요배절，타능재겁단적시간내，격발학생학습흥취，계발학생사유，촉사학생적겁주동지삼여과당활동，종이제고과당교학효과。문장주요결합교학실천，종도입적목적화작용、도입적원칙화도입적방법등방면담담화학교학중적도입예술。
Lead-in, as an indispensable link in classroom teach-ing, can, within a very short period of time, stimulate students' learning interest, inspire their thinking, and promote their active participation in classroom activities, thus improving the effect of classroom teaching. Combined with teaching practice, this paper mainly discusses the art of lead-in from the aims, functions, principles, and methods of lead-in in chemistry teaching.