当今世界科学技术的发展日新月异,不断有新的技术和设备在改变着我们的生活,科技对于教育事业也是如此。随着教育信息化程度的不断深入推进,越来越多的多媒体设备以前所未有的速度进入学校,进入每个班级,我们学校近年来每个班级都配备了多媒体电子白板,方便教师教学。尤其是近年来,教育部提出的三通两平台建设,更为课堂教学插上了网络的翅膀。特别是对于 With the rapid development of science and technology in the world today, new technologies and equipment are constantly changing our lives, and science and technology are the same for education. With the continuous deepening of educational informatization, more and more multimedia devices enter schools with unprecedented speed and enter each class. In recent years, every class in our school is equipped with a multimedia electronic whiteboard to facilitate teachers’ teaching. Especially in recent years, the construction of the three links and two platforms proposed by the Ministry of Education has even plugged the wings of the Internet for classroom teaching. Especially for