论文部分内容阅读
多媒体教学又称计算机辅助教学,指利用多媒体整合各种信息,将文字、声音、图像、影音等整合到一起,利用多媒体投影工具显示出来的教学形式.本文在分析多媒体技术在实践运用中存在问题的基础上,探究取多媒体所长、避多媒体技术之短,提高初中数学课堂效率的有效策略.一、多媒体在实践运用中存在的问题1.教学内容缺乏选择网络资源的丰富给初中课堂教学带来了很大的便利性,课堂教学中的内容更加多元,形式更加多样,但是也
Multimedia teaching, also known as computer-assisted instruction, refers to the use of multimedia integration of various information, the text, sound, images, audio and video together, the use of multimedia projection tools displayed in the form of teaching.This paper analyzes the practical application of multimedia technology problems Based on the exploration of multi-media director to avoid the short of multimedia technology to improve the efficiency of junior high school mathematics effective strategy 1. First, the multimedia problems in practical use 1. The lack of teaching content Select the rich network resources to junior high school classroom teaching Come a lot of convenience, the contents of classroom teaching more diverse, more diverse forms, but also