多媒体教学环境下的历史与社会学科教学(许锴杰)
2017-04-27 本文已影响0人
赵珈誉
![](https://img.haomeiwen.com/i5283261/bcdc1a944f962310.jpg)
一、多媒体理论
(一)什么是多媒体、多媒体的应用
(二)多媒体教学的有关理论
![](https://img.haomeiwen.com/i5283261/e78a41e685f4163e.jpg)
![](https://img.haomeiwen.com/i5283261/6315605fb0d3ba63.jpg)
(三)多媒体学习原则
![](https://img.haomeiwen.com/i5283261/c8acd9a8fecd6546.jpg)
1多媒体原则
![](https://img.haomeiwen.com/i5283261/c53a5cbb1fe27505.jpg)
2邻近原则(时间邻近、空间邻近)
![](https://img.haomeiwen.com/i5283261/aa7fcdcad6f830c3.jpg)
![](https://img.haomeiwen.com/i5283261/afa0a8907f9e09d8.jpg)
3.通道原则
![](https://img.haomeiwen.com/i5283261/b507d17d6b05dab9.jpg)
4冗余原则
![](https://img.haomeiwen.com/i5283261/b85751242cc41c28.jpg)
5一致性原则
![](https://img.haomeiwen.com/i5283261/0322625ea0446aa7.jpg)
6个性化原则
![](https://img.haomeiwen.com/i5283261/4750b256db833569.jpg)
二、简易多媒体环境下历史与社会教学实践
(一)历史与社会课堂多媒体内容呈现的问题和误区
![](https://img.haomeiwen.com/i5283261/69cc943d7307a82a.jpg)
1.教学示例:中华民族的觉醒
43页ppt,4个视频。许老师自评:不成功,一般十张左右差不多,或者五张。虚构人物故事,从历史角度不科学!
![](https://img.haomeiwen.com/i5283261/732ea376c76378f3.jpg)
2.成功的多媒体历史教学在于:
![](https://img.haomeiwen.com/i5283261/bb5aa681fa359e8a.jpg)
![](https://img.haomeiwen.com/i5283261/474665ec1811961a.jpg)
(二)解决历史与社会多媒体呈现的原则
![](https://img.haomeiwen.com/i5283261/93327338a10a9009.jpg)
围绕目标原则:概念类用文字表达,技能和规则适合用视频表达,目标情感价值适合用感人影片音乐。
![](https://img.haomeiwen.com/i5283261/f9e0ee2510486b06.jpg)
适应对象原则
![](https://img.haomeiwen.com/i5283261/de425f65a5ff22f0.jpg)
三、交互多媒体环境下历史与社会教学实践
(一)发展历程
![](https://img.haomeiwen.com/i5283261/a7d61c44221c1dcb.jpg)
(二)教学示例《气象万千》
环节1展示多样气候类型图以供对比
环节2统计学生练习,重点讲解错题
环节3创设情境供学生抢答
激发学生积极性,及时做到课堂反馈。
![](https://img.haomeiwen.com/i5283261/fa44fdd4a8598b73.jpg)