外研版高中英语Book1Module6Period2ReadingandVocabulary教学设计

Book1 Module 6 The Internet and Telecommunications Per iod 2 Reading and Vocabulary 课题 Book 1 Module 6 课型 Reading 教材分析( Analysis of Teaching Material ) Based on the topic of the Internet and Telecommunications, the passage focuses on the origin and of the Internet and the invention of the World Wide Web. The content is close to our real life and it’s quite informative, making students e njoy their learning. 学情分析( Analysis of the students ) The students are at different learning levels. Some of them are really bad at English, but luckily most of them are very active and enthusiastic about learnin g English. They desire to learn well and show good cooperations and teamwork whi le learning. Meanwhile, they have a good command of computer skills and take gre at interest in surfing the Internet to obtain information they need. 教学目标 1 The Main Task: The students will be helped to improve their reading ability through scannin g and skimming, and obtain more information about the development of the Interne t and the invention of the World Wide Web. 2 Language focus Knowledge Aims （知识目标） In this period, the students will learn and master the following a. Important word and phrases: access/accessible, contain, defence, create, invention, design, source of infornation, consist of, come up with, web browser, web traffic,work as,etc. b. Important sentence patterns： (1) It then became possible for universities to use the system as well. (2)Berners-Lee built his first computer while he was at university using an old television. (3)Berners-Lee made it possible for everyone to use the Internet, not just u niversities and the army. 3 Ability Aims （能力目标） a. Improve the students’ reading ability by using proper reading skills and strategies. b.Help students to express their supporting and opposing opinions freely. c. Develop the students’ writing ability by learning the Internet and using it properly in daily life. 4 Emotion Aims （情感目标） a. To teach the students to use the resources in a proper way and cultivate them to hold a positive attitude towards using the Internet. b. To raise the students’interests in the Internet and use it properly in d aily life. c. To inspire the students to appreciate the advanced science and technology in the world. 5 Teaching importance and difficulties(教学重点和难点) To make the students understand and grasp the vocabulary and knowledge relat ed to the Internet and telecommunications. 教具准备 The blackboard, the multi-media and a tape recorder Teaching Process(教学过程) Revision and lead-in Review some words about computers by showing some pictures, then ask stueden ts questions: 1 Do you like surfing on the Internet? 2 What can you do on the Internet? Show some pictures to help the students answer. In a nutshell, the Interner is very helpful in our daily life. But what is t he Internet? How did it start? Who invented it? 活动设计目的：导入部分利用多媒体帮助学生复习电脑部件，达到复习新词的目的并了解网络的用途。 激活学生的相关背景知识，并提高其阅读兴趣。通过问题引导学生思考导入新课，激起学生求知的欲望。 Pre-reading 1 Listen to the text carefully, then answer the questions in Activity One. 1) what is the Internet? 2) How did it start? 3) What is the Worls Wide Web? 4) Who invented it? 2 Read the passage quickly and choose the main idea. A. The passage Introduces the inventor of the World Wide Web. B. The passage tells us something about the Internet and the World Wide Web. C. The Internet is widely used all over the world. 活动设计目的：由于文章篇幅较长，生词偏多，学生在阅读中可能会感到费力，甚至有部分学生会产 生畏难情绪，因此必须采取先易后难的教学策略，既先听后读，以读带说。让学生带着问题听完录音后， 快速浏览本篇文章，并根据自己的理解回答文章中涉及的问题和大意。运用英语教学中“自上而下”的原则， 让学生从总体上去感知这篇文章，成功的进行了语言的输入。 While reading 1. Read the text again and decide if these sentences are tru e (T) or false (F). Students work in groups of two and discuss the details of the passage.(Teamwork 合 作探究)（Reading strategy scanning）(方法引导：采用扫描式阅读进行有目的的阅读） 1) There are millions of pages of information on the Internet. 2) The US army were the first people who used an Internet syste m. 3) Universities started using the Internet at the same time as the army. 4) The percentage of websites in English is getting smaller. 5) Tim Berners-Lee made it possible for scientists to use the Internet. 6) He has made a lot of money from his invention. 2 .The passage is divided into ? parts. Part 1(1-2): __________________________________________ _ Part 2(3-6): _________________________________________ _ 活动设计目的：通过扫描式阅读让学生再次仔细阅读课文，通过练习的设置查找信息， 用判断正误和问题来检测，这是训练学生阅读微技能查读的一种方式，可以改善学生在阅读 理解时对细节的掌握情况，并能利用所获取的信息再次深加工，对课文进行总结归纳，把语 言的学习提高到更高层次，从语言输入进入初步的语言输出，为下一步的活动做好铺垫准备。 3. Skimming (Get the students to read the passge quickly again and finish th e following rational cloze.（语法填空) The Internet, which is the biggest source of information, 1.______(con sist) of millions of pages of data. Everyone in the world can access it 2.______ (use) the World Wide Web through a computer. But how did it develop? In 1969, D ARPA, a US defence 3. ___________ (organize),developed a way for all their compu ters to “talk”to each other 4. ________ the telephone. Then in 1984, the US Na tional Science Foundation started the NSFNET network. 5.____ then became possibl e for universities to use the system as well. Later Tim Berners-Lee, an English scientist came up 6.____ the idea of the World Wide Web and invented it in 1991, 7._______ allowed computer users 8.________ (access) documents from other compu ters. From that moment on, the web and the Internet grew. Within five years, 9. _____number of Internet users rose quickly. The Internet has created thousands o f millionaires, but Berners-Lee is not one of them. He now works as a 10. ______ __ ( lecture) at an institute. 活动设计目的:通过利用高考的阅读形式之一既语法填空的形式来帮助学生对课文有更深刻更全面的 理解，同时也更好的掌握和巩固了目标语言的词汇和句型，把词汇的学习放在句子中，把句子的理解放在 语篇中。 Post-Reading （读后检测） 1. Retelling ( Part 1) The students are required to give a very brief summary of Part One according the fo llowing chart. The history of the Interne t When Events Results in 1969 DARPA for 15 years in 1984 the US NSFNET NSFNET became kn ows as in 1989 Berners-Lee in 1991 Berners-Lee Could use the I nternet by 2020 活动设计目的：通过对第一部分文章内容的小结和归纳，让学生更好地理解因特网的起 源和发展。在复述过程中学生学会利用关键词归纳课文大意，在活动进行中通过自己组织语 言，把学会的生词，短语和句型再次巩固一遍。并且可以对已学的课文内容进行检查，对学 习效果进行自我评价。 2. Writing（语言输出和拓展提升） a. Discussion and presentation As is known to all, the Internet plays an important part in our daily life. We ca n do nearly everything on the Internet. But every coin has two sides. The Internet a lso has its advantages and disadvantages.Now I’d like you to discuss the two aspects o f the Internet in two groups. Group 1 ( talks about the advantages) Group 2 ( talks about the disadvantes) Advantages Disadvantages bring us convenience/efficie ncy search information shopping online study online watch live games or progra ms chat with families and fri ends bad for eyes tend to be isolated be addicted to playing com puter games have a bad effect on stud y cyber crimes rise sharply suggestions 活动设计目的：通过前面学习活动的推进，学生对因特网的了解已经差不多了，这时候把学生分为两 组，分别讨论上网的优缺点，以及自己的观点。要求用英语先写出上网的优缺点，适当给学生提供相关单 词及短语，要求学生组织成句子，讨论完成之后再检查句子的正误。讨论的话题贴近学生生活，使得他们 有话可说，这样不但会激起学生兴趣的火花，开拓学生们的思维，为后面的写作做铺垫。在小组逐个展示 过程中，不仅锻炼了学生口语表达能力，也增强了他们的自信心。 B. Write a composition about the the Internet.（Homework) You can begin like this: Recently we have had a heated discussion about ______. opinions about th is vary from person to person. Most of the students are in favor of it.(List two or three reasons.) Here are the reasons. First, ___________. Second, _________ _. However,the others are strongly against it.Their reasons are as foll ows. First of all, ______. Besides,_____. Moreover, _______. As far as I am concerned, ________. Only in this way ________. 活动设计目的：最后这一环的语言输出，对学生有非常高的要求，但是通过上一环节的 设计，已经逐步的化解写作的难度。通过小组讨论的总结和表格设置，更清楚地了解了上网 的利与弊，学生在写作时可借鉴以上这些归纳。写作框架的提供，最大程度上减轻他们写作 的难度。 课后作业的设计也和网络有关，它是课文的延伸和拓展.通过写作教育学生要合理使用网 络，让网络服务于我们的学习和生活，告诫学生勿沉迷于电子游戏而荒废自己的学业，这也 正体现了本模块的情感态度目标 。 板书设计： Book1 Module 6 The Internet and Telecommunications The passage is divided into ? parts. Part 1(1-2): __________________________________________ _ Part 2(3-6): __________________________________________ The history of the Interne t When Events Results in 1969 DARPA for 15 years in 1984 the US NSFNET NSFNET became kn ows as in 1989 Berners-Lee in 1991 Berners-Lee Could use the I nternet by 2020 Advantages Disadvantages bring us convenience/efficie ncy search information shopping online study online watch live games or progra ms chat with families and fri ends bad for eyes tend to be isolated be addicted to playing com puter games have a bad effect on stud y cyber crimes rise sharply suggestions