七年级英语上册M10U.doc

七年级英语上册（外研版）Module10 Unit1教学设计与反思 大连世纪中学 郭春艳课型：听说课一教学背景.背景知识：本模块与电脑有关，所以在上课前为了使这节课更有效，跟学生一起分享下面的背景知识问答或小组讨论的形式1. 电子邮件(Electronic Mail ，简称E-mail)是Internet上的重要信息服务方式。普通邮件通过邮局、邮差送到我们的手上，而电子邮件是以电子的格式(如Microsoft Word文档、.txt文件等)通过互联网为世界各地的Internet用户提供了一种极为快速、简单和经济的通讯和交换信息的方法。与常规信函相比，E-mail非常迅速，把信息传递时间由几天到十几天减少到几分钟，而且E-mail使用非常方便，即写即发，省去了粘贴邮票和跑邮局的烦恼。与电话相比，E-mail的使用是非常经济的，传输几乎是免费的。而且这种服务不仅仅是一对一的服务，用户可以向一批人发信件，或者向一个人这么发，向另一个人那么发。正是由于这些优点，Internet上数以亿计的用户都有自己的E-mail地址，E-mail也成为利用率最高的Internet应用。2. 网络游戏其实是一种电子游戏，它与人们通常所玩的一般电子游戏所不同的是，它是人们通过互联网而进行的一种对抗式的电子游戏。在游戏中，你的对手不再是单一的由程序员编制的电子动画，还可以是藏在电子动画后面的人即所谓的玩家。网络游戏的乐趣是人与人之间的对抗，而不仅是人与事先设置的各种程序的对抗，所以网络游戏比普通的电子游戏更具有生命力，更具有诱惑3. 什么是计算机网络？简单地说，计算机网络就是通过电缆、电话线或无线通讯将两台以上的计算机互连起来的集合。按计算机联网的地理位置划分，网络一般有两大类：广域网和局域网。Internet网（因特网，许多人也称其为互联网）是最典型的广域网，它们通常连接着范围非常巨大的区域。我国比较著名的中国科技信息网（NCFC）、中国公用计算机网（CHINANET）、中国教育科研网（CERNET）和中国公用经济信息网（CHINAGBN）都属于广域网。局域网是目前应用最为广泛的网络，例如：你所在的机关电大计算机网络就是一个局域网，我们通常也把它称之为校园网。局域网通常也提供接口与广域网相连。二教学目标分析：根据初中英语教学设计与案例分析的要求，培养学生英语学习的基本能力是：1、依据教学内容和学生情况确定符合课标要求的教学目标，分析学情确定符合课标要求的教学目标 2、确定三维目标，正确选择行为动词表述三维目标，逻辑严谨，能够恰当表述具有可操作性的三维目标，能够将三维目标进行有机整合，使其具有可测评性。3.通过点读笔的大量练习，训练学生的听读能力，从而为今后的继续学习打下坚实的基础。三、学情分析 我所教学的对象是初一学生(以中等生为主),对英语普遍感兴趣,但有很大的不稳定性,好奇心强,求知欲旺盛,他们学习英语既感到好奇又担忧,希望能得到他人的肯定。因此我在教学活动中尽量让他们参与到活动中来,有更多的机会来说英语,减少他们的恐惧感,通过学生间的合作学习,降低他们的学习难度,使他们体验到成功的喜悦。提高他们综合运用语言的能力,使各层次的学生都有所收获。四、教学目标 这节课我主要设计了四个目标：1、语言知识目标：学习本课时涉及并要求运用的新单词与短语，和运用与表达特殊疑问句。2、语言技能目标：能运用有关电脑方面的词汇及特殊疑问句进行听说读写活动，并能简单描述使用电脑写作业的步骤。3、情感态度目标：通过学习电脑方面的词汇及运用来提高学生对英语学习的兴趣。4、任务目标：通过学习，能独立完成在电脑上写作业的任务。五、本节的重点与难点重点是掌握电脑方面的基本词汇，学会使用电脑写作业的基本步骤。难点是掌握一般现在时的特殊疑问句及其答语。六、教学流程设计意图Step1：Warming-up通过听歌曲营造轻松的氛围，师生之间的问候拉近师生的情感距离，通过背景知识对电脑的了解，为开始这一堂课做了一个气氛上的铺垫。Step2:Leading-in by guessing and learn some new words.我呈现一张自己在电脑上工作的图片引入本课话题电脑。我在此处设计了一个guessing“What do I usually do on the computer? ” 利用情景激活学生原有知识,然后又激发学生对此话题的兴趣。通过猜测游戏，引出“write my document”,教学新单词document。此后就很顺利地过渡到文本中的有关于电脑方面的单词monitor, keyboard ,mouse,moniter,printer,print。为了巩固单词，我又整体呈现了一遍，并利用brainstorm帮助学生通过活动开动脑子学习单词，激发学生的学习兴趣，达到进一步巩固单词的效果。Step3 Listening此处首先是要训练学生对单词的听辨能力，使用点读笔完成书本上的第一个活动，其次还要学习与完成第三个活动。新课程标准强调在语境中学习词汇和句型，任务设计使学生在理解上下文语境的基础上，掌握单词和词组的意义和用法。因此，我在听力的基础上，抛出问题“What should we do before we play computer ?”通过呈现图（用箭头把不同的电脑部件连接起来。）形象地引出了单词first,finally,connectto,switch onoff，并教学这些单词与词汇，然后顺利的完成了活动三。Step 4 Presentation在以上活动的基础上说“Now we can use the computer,but how do we write our homework on the computer? Lets have a look.”马上进入到进入本课教学的重要环节如何运用电脑来写作业，我利用四张图片依次呈现四个步骤。在每一次呈现过程中教学所涉及到的新单词use, click, next, save, box, then, again等等。此步骤设计的意图在于让学生在语言情景中，在教师的引导下学习与理解新单词。同时将单词与词汇放在句子中，也为稍后的学习作好有效的铺垫。Step 5 Listening and reading.此环节深度接触文本，进入学习重点之处。1、首先提出两个问题，让学生带着问题去听活动四中的对话，作到有的放矢。同时也激起学生对玲玲与大明的对话内容的兴趣，为以下进一步学习架设了阶梯。2、学生对对话内容有所了解，此时给他们一个任务，让他们自己读对话找出click,open,use,write,save,print等动词并完成动词短语的搭配，即活动五的任务。3、这一步就是在上一环节的基础上，对四个指令进行排序，也就是完成活动六。此时，学生对这样的在电脑上写作业的四个步骤，已经非常熟悉了，很快就能给出答案。在这个环节中，我特意在排序之后加入了四个单词first,next,then,finally，目的在于巩固这四个词的运用。4、此时，进入读的环节，让学生跟着点读笔读，加强语音语调的训练，培养良好的语感。5、为了巩固所学知识，归纳了一些useful phrases and language points，目的在于让学生能准确的运用，输出知识。6、Work in pairs环节，目的在于给学生输出所学语言知识的机会，让他们在二人交流合作中运用语言知识，进行探讨，加强对语言能力的培养。此时，学生基本能准确表达特殊疑问句及其答语。Step 6 Do it yourselves.本活动是一个综合训练活动，不但可以检测学生对所学知识的运用，还培养学生的动手能力，充分满足学生的好奇与好动的心理。Step 7 Think over “What else can we do on the computer?”该环节一方面是与开头呼应，另一方面是拓展延伸，为学习下一个单元做铺垫。七、板书设计Module 10 Computers重点词汇 computer, keyboard, monitor, mouse, print, printer, connect, switch, finally, first, document, use, 重点句子1. How do I write my homework on the computer? 2. What do I do next? 3. Where do I write the name? MODULE 10 Computers（教案）Part 1: Teaching designFunctionDescribing a process StructureWh- questions in present simple Listening/SpeakingRecognizing parts of the computer; recognizing question words Asking and answering questions about computerReading/WritingMatching questions and answers Correcting false information; using conjunction: butCultureAmerican teenagers and the InternetTaskDoing a questionnaire about computersUnit1 How do I write my homework on the computer?Warming up Good morning, class! Do I have a computer at home? Yes, I do. I have a laptop at home. What do I usually do on my computer? I usually listen to CDs and watch films on my computer. Do I write my diary on it? Yes, I do. How do I write my diary on the computer? First, I open a new document. I use the mouse and click “new document”. Next, I write my diary in the new document. I use the keyboard. At last, I click “save”, and write a name for it. So everybody can write his or her diary on the computer. What can you do on your computer besides this? You can write your homework on it! After you finish your homework, you can click “print” and “OK”. And then you can hand in your homework to teachers. Do you know how to use the computer now? Lets turn to page 60 and learn more about the computer!Vocabulary and listening1 Listen and number the words as you hear them.Here is a computer. It has several different parts. The big screen we see is the monitor. In front of the monitor is the keyboard. We use the keyboard to write things on the computer. The mouse is next to the keyboard. We use the mouse to click things on the monitor. The part on the left side is the printer. We use the printer to print images and documents. Now, please listen to the tape. Number the words as you hear them.1 printer 2 monitor 3 computer 4 keyboard 5 mouse2 Label the parts of the computer.Now we are going to label the parts of the computer. Look at the above picture please. Which part is the mouse? How do we use the mouse? What is the name of the second part? What is the fourth part used for? 1 printer 2 monitor 3 computer 4 keyboard 5 mouse3 Complete these sentences with these words.Hi, class! Can you tell me how to turn on the computer? First, we connect the monitor to the computer. Next, we connect the keyboard and the mouse to the computer. Finally we switch on the computer. In this way the computer can work. connect switch onFirst, connect the monitor to the computer.Finally, switch on the computer.4 Listen and read.Now we are going to listen and read. Lingling and Daming are talking about how to write the homework on the computer. Lingling doesnt know how to do it. She asks Daming questions of writing the homework on the computer. Daming answers to her questions. Listen carefully.Now lets go on to read the dialogue. While reading try to cut(断句)/ the sentences into parts, blacken（涂黑）the predicates,shade（加影）the connectives and underline（划线）the expressions. Now write all the expressions in your Expression Book.write sth. on the computer, open a new document, use the mouse, click new document, write sth. in the new document, use the keyboard, save the document, write a name for sth., write sth. in the boxTalk as they do. (仿说)Di Yan: How do I send an email on the computer?Fu Ming: First, go to your email address. My email address is Di Yan: Is it free? Do I have to pay money for an email address?Fu Ming: Yes, it is free. You dont have to pay money. Di Yan: What do I do next?Fu Ming: Next, you put in your friends email address.Di Yan: What do I do next? Fu Ming: You write in your topic.Di Yan: Where do I write the topic?Fu Ming: Write it in the second line. OK, then write your email in the box.Di Yan: OK. Finally, how do I send it?Fu Ming: Click send and it is OK5 Find these words in the dialogue. Write the words they go with.There are six verbs in the box below. We can find these words in the dialogue in Activity 4. Do you know how to use these words after reading the dialogue? First, find these words in the dialogue yourself. Second, make new sentences with these words. For example, I save my new document. I use the keyboard to write my diary. I open the document. I use the mouse to click print and OK. I use the mouse to draw a picture in the new document. I use the printer to print my picture. I write my composition in the new document. click print save use write openclick new document / save / print and OK1 open a new document2 use the mouse / the keyboard3 write my homework on the computer / your homework in the new document / the name / a name for it / it in the box4 save the document 5 print it6 Number the instructions in the correct order.Hello, class! I would like you to write todays English homework on your computer. Do you know how to write the homework on the computer now? What do you need to do first? Of course, you need to switch on the computer first. What do you need to do next? You should open a new document for your homework. What is the third step? You write your homework in the new document. How do you save the document? You use the mouse and click save. Do you print your homework? Yes, you do. You need to click print and OK to print the document. Number the instructions in the correct order please.2 Write your homework.4 Print your document.1 Open a new document.3 Save the document7 Answer the questions.These are some questions about the conversation we learn. Now please answer them yourself. Use the correct sentences from the conversation. Pronunciation and Speaking8 Listen and repeat.On page 61 there is one sound and one word. You are going to listen and repeat. Pay attention to the sound on the left and blackened part the word./ switch9 Listen and repeat the questions.There are five sentences here. Listen to the tape and repeat the questions. Make sentences like these by yourself. Say as many sentences as you can. Now I give you some examples. Whats the printer? Whats the polar bear? What do you do at weekends? What does he do on Sunday? How do I open a new document? How does a washing machine work? Where is the zoo? Where is the monitor? Where do we write our homework? Where do you go swimming? 10 Work in pairsTest your partner about computers.Work with your partner. Ask each other questions about computers. Try to think of as many as questions as possible. Use the word where, what and how. When you answer the questions, please try to make your answers complete. -Whats this? -Its the keyboard.-How do you save a new document? -I click “save”.-Where do you write the name of the document? -I write it in the box. -Whats that? -Its the printer.-How do you print a document? -I use the mouse and click “print” and “OK”.课后练习：1. Does the wolf _ America?A. come from B. from C. comes from2. - Is this _ elephant