随着计算机技术的迅猛发展及计算机的大量普及,很多中学配备了电子备课室、专用多媒体教室,建立了电教中心,为计算机辅助教学打下了硬件基础.正确认识多媒体在中学教学中的地位,充分发挥多媒体在中学教学中的作用,是摆 With the rapid development of computer technology and the widespread use of computers, many secondary schools are equipped with electronic preparation rooms, special multimedia classrooms, and audio-visual centers, which lay the foundation for computer-assisted teaching. The correct understanding of the role of multimedia in the teaching of middle schools is fully understood. The role of multimedia in secondary school teaching is to