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一节课四十五分钟,我们到底能教会多少,学生又能领会多少,这就是教师在课堂设计中不能回避的一个话题。怎样能有效地增加容量,又最大限度地突出学生的学习效果,多媒体的应用给我们提供可能。运用多媒体课件,强化教学内容,突出重点,分散难点,拓展学生的思维活动。将与课文主题有关的人、景、物或事件,呈现于学生面前,促进了教学形式的多彩、教学过程的优化和教学质量的提高。一、利用多媒体帮助学生掌握课文主要情节。大
In the forty-five minutes of a lesson, how much we can teach and how many students can understand is a topic that teachers can not avoid in classroom design. How to effectively increase the capacity, but also to maximize student learning effectiveness, the application of multimedia to provide us the possibility. The use of multimedia courseware, teaching content to strengthen, highlight the key points, distract the difficulties and expand students’ thinking activities. Presenting people, scenes, objects or events related to the subject of the lesson to students, promoting the colorful teaching forms, optimizing the teaching process and improving teaching quality. First, the use of multimedia to help students master the main plot of the text. Big