细节演绎精彩.doc

细节演绎精彩南京市天景山小学 孙荣娟 在一次校教研活动中与几位同事就教学设计发表了各自的看法，他们绝大部分认为在小学英语教学中应注重对课的整体设计，至于对某些教学细节的处理可以是主观臆想、或是轻描淡写地一带而过。我则不以为然，我认为一节课最能体现其生命活力的莫过于细节，通过对细节的处理可以让课堂教学演绎无限精彩，有效地促进每一位学生的发展。下面就我校一位老师的一节校内公开课牛津小学英语6B Unit 5 The seasons作一些反思。教学过程：Step1 Free talk:T: What day is it today?Ss: Its Thursday.T: Whats the date today?Ss: Its the ninth of April.T: Whats the weather like today? Is it hot?Ss: No.T: Whats the weather like today?Ss: Its warm.T： Why is it warm now? Because its inSs: Spring.T: Yes, its in spring now. Spring is one of the Ss: Seasons.(揭示课题The seasons)反思1：此处该老师由自由谈话自然引出课题，开门见山，使学生明确本节课学习的主题。Step2. Learning the useful expressionsA T: How many seasons are there in one year?Ss: Four.T: What are they?Ss: They are spring, summer, autumn, winter.反思2：这一步骤复习四个季节类单词，并把四张各代表四个季节的图片和单词贴在黑板上，清晰明了。T：Among these four seasons I like spring best. Because I can fly kites. T: Which season do you like best?S1: I like winter.T: Why?S1: Because I can skate.T： Yes, you can make snowmen. （学习短语make snowmen） 反思3：此处教师为了引出make snowmen的教学，强行把学生从回答skate中拉到make snowmen的学习，不注重细节的处理，存在问题。BNow, lets play a game. Guess: what season it is? (用多媒体播放春天树林里的鸟叫声）T: What season is it?Ss: Its spring. T: Lets see yes or no.Ss: Yes.T：Whats the weather like in spring?Ss: Its warm.T: Sometimes its Ss: Windy. 复习单词windy 并板书句型Whats the weather like in ? Its .(同法播放夏天的雷声、秋天落叶图片、冬天的雪景图，复习、学习单词hot, sunny, cool, sunny, cold，巩固句型Whats the weather like in? Its .反思4：有强烈的好奇心是孩子的共性，该老师利用这个特点以听声音或看图片的方式引出询问天气的句型“Whats the weather like in? Its .” 多媒体中动听的声音也给课堂增添了一份生机。听到这些声音，看到这些漂亮的图片，学生们比较激动，并且觉得这个游戏很简单、很容易，就马上参与到课堂中来了。C. Practice in pairs.S1: Whats the weather like in spring/summer/autumn/winter?S2: Its warm/hot/cool/winter?（请几组学生用这个句型进行对话练习。这个句型是本节课也是本单元的重点句型之一。对话是由句子组成的，这一环节就让学生充分操练了句子，为后面对话学习打下了基础。对合作得好的学生进行奖励，发放小卡片。）D. Now, attention please! CCTV weather forecast has started. Lets talk about the weather in China. （多媒体课件里呈现一幅全国气象图）T： Im a weather reporter.（师扮演天气预报员）Listen to me, please! Welcome to CCTV weather forecast. Today, in Beijing , its warm and cloudy. In Guangzhou, its hot and sunny. In Shanghai, its Who wants to be a reporter?反思5：此处请了三位学生到屏幕前，边指着气象图边播报天气状况。这个有趣的扮演预报员的小活动调动了学生的积极性。平时学生都是在电视里看天气预报，今天可以当着那么多的同学们的面做一个小预报员，用英语播报天气，学生强烈的表现欲望得到了满足，也达到了掌握描写天气的句子和单词。对小预报员们也奖励小卡片。Step3. Learning the dialogueA. T: But whats the weather like in New York? Do you know New York?Ss: No.T: We dont know. But Ben will tell you. You can ask Ben. Choose one question to ask.（Ben是课文中的一个人物。多媒体课件上出示四个问题，学生可以选择其中的问题问Ben，Ben依次回答学生的问题。）四个问题是：1、Does it often rain in spring? 2、 Whats the weather like in summer? 3、 Whats the weather like in autumn? 4、 Is it cold in winter?电脑边回答，教师边带领学生读四句话，让其初步了解纽约四季的天气。反思6：在整体呈现课文之前先让学生通过提问的方式初步了解纽约的天气。这一环节的设计是为了降低直接听课文所带来的难度，为对话的学习做了铺垫和导入。并且这种让学生问问题、电脑里的Ben回答的方式也增添了趣味性，学生也觉得很新颖。B、 Su Yangs dad is going to New York next week. Su Yang is asking Ben. Lets watch the video of the dialogue.反思7：多媒体播放课文的动画，学生认真听对话。这一环节有助于培养学生静听的好习惯。课文动画生动形象，让学生在有趣的情境地中整体感知课文。C、 Do exercises saying “T” or “F” 出示练习题，学生回答。1、 Its hot in summer, as hot as in Nanjing. ( )2、 It often rains in spring. ( )3、 In autumn, its hot and usually sunny. ( )4、 In winter, its colder than in Nanjing. ( )反思8：这一环节是在第一遍看动画的基础上进行的，因此设计的这个练习简单，学生很容易完成。D、 T: You did a good job. Ill give you two minutes to read the dialogue and then complete the form. OK?City: New YorkSeasonWeatherspringsummerautumnwinter反思9：给学生两分钟时间打开课本自由读对话，并将纽约的四季天气情况以表格的形式呈现出来。符合学生的认知水平。练习由浅入深，学生对对话的理解由表及里。E、 Read the dialogue after the teacher.Step 4.ExtensionT: Just now we talked about the weather in New York. Do you know the weather in other countries? Look at the map of the world. Here is China, here is New York, and where is Australia?（在课件里呈现世界地图，一个学生到地图前面指认。）T: Yes, its Australia .The weather in Australia is different from in China. As we know, during the Spring Festival, its clod in China. But in Australia its hot. My student Chen Yuan went to Australia during the Spring Festival. Look, hes just wearing a Tshirt.（展示一个叫陈远的学生春节在澳大利亚拍的照片，她穿着一件T恤衫。）Watch the video, Chen Yuan will tell you the weather in Australia.反思10：这一设计，学生会很好奇，很想知道有关澳大利亚的天气，也很想知道这个学生在澳大利亚到底怎么样。播放一段陈远介绍澳大利亚的天气情况反思11：这是对外国天气知识的拓展，是英语课堂里必不可少的环节。学习语言的最终目的是学以致用，所以在本节课中适当地向学生简单介绍澳大利亚是很有必要的。Step 5 Homework1、Use the sentence “Whats the weather like in? Its .”talk with your partner.2、Write a letter to your friend tell him/her about the weather in Nanjing or the weather in your hometown.给远方的朋友写一封信，介绍南京或你的家乡一年四季的天气情况。60个单词以上，意思连贯，有逻辑性。反思12：课后作业开放且有梯度，既面向全体同学，又兼顾到个体差异，使各个层次的学生均学有所得。在前面对学生进行听说训练之后，又进行读、写的训练，以培养并加强学生的读、写能力，为其初中阶段的英语学习打下基础。反思总结：新课程倡导一种“生命态”的师生关系平等对话，要求充分挖掘课程资源，关注细节，善于捕捉课堂中意外的细节，这看似偶然，却绝非偶然，它是教师睿智与理念的外在体现。该老师的这节课看似完整，整体设计也相当的好，然而我却认为这不是一节成功的课，或者说不是一节精彩的课，原因源于一个“细节”，即学生回答的“Because I can skate.教师的一句“Yes, you can make snowmen.” 明明是“I can skate”怎么就变成了“You can make snowmen.”是该老师对课堂教学采取的有效措施，使自已的教学环节得以“顺利”实施，还是一时疏忽，但这种处理方式忽视了学生的心理感受，疏远了教师与学生之间的距离。如果教师当时能徽笑着说：“You like winter, because you can skate. I