【摘要】 本文通过论述集合的观点及映射的观点在中学数学教学中的渗透,使教师能适当地用现代数学的观点去处理传统的教材内容,以取得更好的教学效果。更多还原

【Abstract】 This paper dicscusses permeation of the viewpoints of sets and mappingsinto mathematics teaching in secondary school. It makes the teachers dealwith tra-ditional contents of teaching materials properly by the viewpoints in modern mathe-matics, consequently, obtain good teaching effect.更多还原