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随着教学改革向纵深发展,电教媒体已越来越广泛地在语文教学中运用。尤其在使学生生情、悟知、导行上,为我们提供了更好的条件。下面以教学《富饶的西沙群岛》课文为例,谈谈自己的体会。一、以景动人,景中生情小学语文教材的美,一是语言美,二是教材所描写的情景美。然而,语言文字毕竟是抽象的东西,小学生往往不易深刻地理解与感受到文中的美。我运用投影、录像、录音等多媒体优化组合进行教学,使学生在有声有色、形象具体的情景中受到感染,对课文生发浓厚的感情,从而学得主动。如《富饶的西沙群岛》在写海面上的情况时,着重写了海水色彩的美。我在教学时结合课文内容播放录像片,让深蓝的、淡青的、绿的、淡绿的、杏黄的等五光十色的海水,以及一块块一条条交错着的奇异景象,呈现在学生眼
With the deepening of teaching reform, audio-visual media have been used more and more widely in Chinese teaching. In particular, students are provided with better conditions on their passion, understanding and guidance. The following teaching “rich Xisha archipelago” text, for example, to talk about their own experience. First, to King moving, King of the primary school Chinese teaching materials beauty, one is the beauty of language, the second is the beauty of the scene described by the textbook. However, the language is abstract after all, the primary school students are often not easy to profound understanding and feel the beauty of the text. I use projection, video, audio and other multimedia optimization combination of teaching, so that students in the impressive, vivid images of the scene, the text of the strong feelings, and thus learn. Such as “rich Xisha Islands” in writing on the sea, the focus of the color of the sea wrote the United States. When I was teaching, I played the video with the content of the text so that dark blue, light green, green, light green, apricot, and other colorful sea water,