The need and interest of teaching-art formation is a drive source of teaching-art formation. If they want to form their teaching art, above all the teachers should cultivate his interest in this field.

• 教学艺术形成的需要与兴趣是教学艺术形成的动力源泉,教师要形成教学艺术首先要培养自己在这方面需要的兴趣。