一、信息技术与生活情境融合,促进教学趣味化苏霍姆林斯基指出:“教师在教学中如果不想方设法使学生产生情绪高昂和智力振奋的内心状态,而是不动情感的脑力劳动,就会带来疲倦。”因此说,数学课堂应当营造一种轻松愉快的情境,去激发学生的学习兴趣,使学生乐学。而多媒体计算机通过定格、慢放、重复图像的变化,色彩以及声音的转换等效果的充分呈现,能给学生直观、形象、新奇的视觉,促进学生的多向思维,激起学习兴趣,让学生学好数学知识。在教学 First, the integration of information technology and life situations, to promote teaching interest Suhomlinski pointed out: “Teachers in teaching if you do not want to find ways to enable students to generate emotional and intellectual excitement of the inner state, but not emotional emotional work , It will bring tiredness. ”Therefore, mathematics classroom should create a relaxed and happy situation, to stimulate student interest in learning, so that students learn music. The multimedia computer through the grid, slow release, repeat the image changes, color and sound conversion and other effects of the full presentation, give students visual, visual, novel visual, to promote students’ multi-directional thinking, arouse interest in learning so that students Learn maths well. In teaching