随着现代教育技术装备的发展,利用多媒体进行教学已逐步在中小学得到推广。但在具体应用过程中,有些教师的课堂教学也出现了偏差。如有的教师以多媒体模拟实验取代具体的演示实验,把本来很容易做的演示实验过程全部制作成多媒体课件,这样,教师在上课时就不再做具体实验了。 With the development of modern educational technology and equipment, the use of multimedia teaching has gradually been promoted in primary and secondary schools. However, in the specific application process, some teachers have also deviated their classroom teaching. If some teachers replace the specific demonstration experiment with the multimedia simulation experiment, all the demonstration experiments that would have been done are all made into the multimedia courseware, so that the teacher will not do the specific experiment in the class.