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当前,以计算机和互联网为代表的信息技术,在以惊人的速度改变着人们的生存方式和学习方式,由于信息技术资源在数学教学中的大量运用,声光电的运用,即调动了学生学习的积极性,又提高了教学的容量,使得学生有更多的机会参加到合作、交流、探究中去。可以极大地提高教与学的效率。同时在教学中运用信息技术导入新课、突破重难点、培养学生探究精神等有着自身独自的特点。因此,用信息技术辅助教学,能充分创造出一个图文并茂、有声有色、生动逼真的教学环境,能变静态为动态,变无声为有声,变抽象为具体,有效激发学习兴趣,让学生在学习中始终保持兴奋、愉悦、渴求上进的心理状态,大大提高了课堂效率,促进了师生互动与情感交流。
At present, the information technology represented by computer and Internet has changed people’s way of life and learning mode at an alarming rate. Due to the extensive use of information technology resources in mathematics teaching, the use of acousto-optic technology mobilizes students to learn Enthusiasm, but also improve the teaching capacity, allowing students to have more opportunities to participate in cooperation, exchange, to explore. Can greatly improve the efficiency of teaching and learning. At the same time in the teaching of the use of information technology into a new lesson, breaking the heavy and difficult, to develop students explore spirit has its own unique characteristics. Therefore, the use of information technology-assisted teaching, can fully create a picture illustrated, vivid, vivid teaching environment, can change the static state of the dynamic, variable silent for sound, abstraction as a concrete, effectively stimulate interest in learning so that students always in learning Maintaining the state of excitement, pleasure and thirst for progress has greatly enhanced the efficiency of the classroom and promoted the interaction between teachers and students and the exchange of emotions.