在小学数学教学课堂中,寻找有效、合理的切入点是教师应重点考虑的问题。“切入点”即为教师在授课环节开始时的切点,也就是授课环节的开始。一个合理的切入点不仅能激发学生的学习兴趣,还可以有效提升学生的学习能力和热情,达到增强数学课堂魅力的效果。一、从日常生活切入,立足教学起点尽管小学生年龄较小,成熟程度不足,但是他们在几年的生活和学习中也积累了不少的生活经验和自己对一些问题的感悟和态度。因此,教师应对学生生活经验、生活习惯、思维方式有一 In the elementary mathematics teaching classroom, looking for an effective and reasonable starting point is the key question to be considered by teachers. “Entry point ” is the teacher at the beginning of the teaching point of contact, that is, the beginning of the teaching session. A reasonable entry point can not only stimulate students ’interest in learning, but also effectively enhance students’ learning abilities and enthusiasm and achieve the effect of enhancing the charm of mathematics classroom. First, from the daily life, based on the starting point of teaching Despite the age of primary school students, lack of maturity, but in their years of life and learning also accumulated a lot of life experience and some of their own sentiments and attitudes. Therefore, teachers should deal with students’ life experience, living habits and ways of thinking