多媒体技术在小学语文教学中的应用状况研究

摘要

The thesis uses multimedia courseware of 7 sections in the lower and middle primary school Chinese classroom teaching as the case and analyzes the application status of multimedia courseware in primary Chinese teaching from appropriateness, timeliness, relevance and aesthetic nature perspective. The results of the research are as the follows- 1） there is too much multimedia courseware in teaching and it has dominated teachers＇ teaching and students＇ learning; 2） much courseware is used in lead-in phase and text but little in promotion and extensiom 3） the ourseware content and teaching content have a very high correlation degree and the original showing is a common phenomenonl 4） the courseware featured in simple production, single mode, static picture has not strong aesthetic nature. Giving full play to auxiliary teaching function of multimedia teaching needs teachers consider more about these aspects, such as the quantity , time and, design of the coursware for the purpose of improving the effectiveness of courseware using.%以7节小学低段和中段语文课堂教学的多媒体课件使用为案例，从适量性、适时性、相关性、审美性四个维度对多媒体课件在小学语文课堂教学应用的状况进行分析研究。研究发现，大多数课堂的课件数量与用时都过多，课件主宰着教师的教与学生的学；重视教学过程的“主体学习”环节，但“提升”与“延伸”存在明显不足；课件内容与教学内容具有较高的相关度，原文展示是课件的重要内容；课件制作与设计审美性不强，未能充分体现课件的美育功能。研究表明：在教学中要充分发挥多媒体课件的辅助教学功能，教师就要控制好课件数量与用时，驾驭课件以实现多媒体课件辅助课堂教学的功能；树立教学过程整体观，借助多媒体课件更好地实现各教学环节的价值；精心选择课文的语句语段，使多媒体课件起到突出强调课文关键的作用；优化多媒体课件设计与制作，辅助实现语文教学的美育功能。