1、2014-2015学年高中英语同步（山东精品）教案（1）：M 6 The Internet and Telecommunications（外研版必修1）Module 6 The Internet and TelecommunicationsI教学内容分析本模块以Internet and Telecommunications为话题，介绍了因特网的起源，因特网和现代通讯工具在现代交际中的作用，以及科学技术发展对人类生存方式的影响。要求学生了解有关电脑、网络、电信的词汇，而且要了解因特网的历史和电信业的发展。通过模块学习，要求学生能正确地、客观地、辨证地看待因特网和现代通讯设备，积极利用因特网积极的
2、一面，获取有益的信息；自觉抵制其消极面。Introduction 部分通过直观形象的词汇学习，要求学生了解并掌握电脑常见部件的名称，通过选择题的形式来掌握其英语解释，培养学生用英语思维的方式。第三部分还给出了许多新词汇，学生根据不同的语境来选择词义。Reading and Vocabulary 部分选取了学生比较熟悉的内容，介绍了因特网、因特网的兴起、万维网和万维网的发明。通过学习，使学生了解有关因特网和万维网的知识。通过完成设定练习，来使学生进一步提高获取信息并准确理解文章内容的能力，并帮助学生巩固新学的词汇。在情感态度方面，通过对文中主人公事迹的谈论，树立学生正确的人生观、价值观和世界观。
3、Grammar 1 部分介绍了构词法知识合成词的构成。旨在让学生了解合成词的三种构成方式，并通过相关的练习学会运用名词的构成法掌握猜测新词的意思，从而对日益增加的词汇有个了解。Listening and Vocabulary 通过一段老师、学生和家长的采访录音，要求学生正确理解各被采访人对于互联网的观点和态度。以小组讨论的形式让学生对互联网的利弊有个认识。Pronunciation 部分通过一段节选自听力材料的简短对话，使学生明确句子中表示重要信息的词应当重读，同时重读也表达了说话者的强烈感情。Grammar 2 部分通过课文里的短语名词，帮助学生复习巩固定冠词和零冠词的用法。Writing
4、部分先让学生阅读一篇论述因特网优点的小短文，认识到因特网对现代生活的影响。然后根据要求写一篇观点相反的文章，陈述自己对因特网的看法，强调老师和同学之间合作的重要性，以及长时间上网的危害。使学生懂得用辩证的观点来看待事物。Speaking and Reading 部分先让学生掌握有关的几个合成词，再阅读一篇关于移动电话的小短文，使学生对中国的通信现状有个了解。然后在班里做个小调查，并讨论手机的优缺点以及学校对学生用手机的态度，使学生学会表达自己的观点。Function 部分复习百分数和数字的表达法。Everyday English 部分要求学生掌握购物时的常用句型表达，通过角色扮演的方式，让学生
5、充分掌握这些交际用语。Cultural Corner部分是一篇介绍手机短信及一些短信符号的小文章，通过阅读，让学生了解人们通过移动电话发送短信，以及利用各种符号代替文字来传递信息，掌握快速阅读获取信息的技巧。Task部分是对本模块的一个复习与应用，要求学生小组活动，利用本模块所学的词汇设计一份海报，介绍因特网的用途。Module File部分有助于学生对本模块学习内容进行归纳，对自己的学习进行反思和检验。II教学重点和难点1. 教学重点(1) 掌握一些描述电脑和因特网的词汇(2) 学习冠词的用法和构词法中的合成名词(3) 学会百分数及数字的表达以及购物的交际用语2. 教学难点(1) 正确理解对
6、话内容并推断出不同说话者的观点、态度； (2) 正确只用冠词，能正确使用表达个人意见的常用句型；(3) 理解介绍因特网和移动电话的短文和对话，获取信息并回答相关问题(4) 能较规范地陈述自己对因特网优、缺点的看法和意见III教学计划本单元分五个课时：第一课时：Introduction, Grammar 1, Cultural Corner第二课时：Reading and Vocabulary第三课时：Listening and Vocabulary, Pronunciation, Grammar 2第四课时：Speaking and Reading, Function, Everyday En
7、glish, Writing第五课时：Task, Module FileIV教学步骤：Period 1 Introduction, Grammar 1, Cultural CornerTeaching Goals: 1. To arouse Ss interest in learning about the internet and computer;2. To introduce the topic “The Internet and Telecommunications”;3. Get the Ss to learn some words to describe computer;4. G
8、et the Ss to know something about the mobile phone.Teaching Procedures:Step 1 Leading-in and IntroductionPurpose: To arouse Ss interest in learning about the internet and computer.1. (Pair Work) Show some pictures on the screen and ask the Ss to say what they are.monitorCD-ROMmousekeyboardhard disk
9、2. (Pair Work) Ask the Ss to match the items with their definitions.(1) A monitor is (a) the part of a computer that stores information (2) The screen is (b) the part of the computer that you type on.(3) A keyboard is(c) the part of the computer that looks like a television(4) A mouse is(d) somethin
10、g you use to click on things (files, etc.)(5) A CD-ROM is(e) the part of the monitor that you look at(6) A hard disk is(f) a separate disk that contains lots of informationSuggested answers:(1)c (2)e (3) b (4)d (5)f (6)a3. (Group Work) Ask Ss to discuss the following question “What do you use comput
11、er for?”4. (Individual Work) Ask Ss to what they will do if they want to surf the internet to download a song. (Write the following phrases on the screen in order to help the Ss to say the steps out. You can also remind Ss to use the words and expressions of sequence.)turn on _type _click on _ the s
12、ong_ it in the hard diskSuggested answers:First, we turn on the PC (with a modem). Then, type a keyword. Next, click on the website. After that, download the song. Lastly, store it in the hard disk.5. (Pair Work) Introduce some new words to them by filling in the blanks.accesscrashLog on / offhardwa
13、resoftware (1) _ the Internet (2) _ information from websites (3) _ : a computer breakdown (4) _ : monitor, CPU, CD- ROM, etc. (5) _ : Microsoft Office, Windows XPSuggested answers:(1) log on / off(2) access(3) crash(4) hardware (5) software6. (Pair Work) Ask Ss to finish Activity 3 on page 51.Sugge
14、sted answers:(1)surf (2)crsh (3)store(4)A log is a piece of a cut down tree. To log on means to start work on a computer.(5)Hardware is the tangible pieces of equipment;Software is the programs one uses on the computer.Step 2 Grammar 1Purpose: Enable Ss to learn the formation of compound words and d
15、educe the meanings of the words.1. (Group Work) Divide Ss into four groups and have a word contest to see which group can list more compound words by adding prefixes or suffixes. The more words they write, the higher scores they can get.2. (Pair Work) Show the following words on the screen and let t
16、he Ss to discuss the characteristics of these words. (1) keyboard, hardware, software, network, newspaper (2) CD-ROM, high-speed, warm-up, baby-sitter (3) mobile phone, computer system, search engine, post officeSuggested answers:They are all formed by two words, but in different ways. The two words
17、 are joined together in different ways, some have “-“ in between, some havent and some only put two words together. (All these words belong to compound words.)3. (Pair Work) Introduce how to guess the meaning of compound words. Eg Sunset means the time when the sun goes down and night begins. Sunris
18、e means the time when the sun first appears in the sky in the morning.4. (Group Work) Give more compound words and let them know how to guess the meaning of them. (1) handballhandbookdaydreamingbusinessmanshorthandpickpocketroommatewaterfall (2) sleeping pills coffee cupcomputer studyreading room mo
19、bile phonestudent uniontomato juiceshopping list (3) good-lookingeasy-goinghard-workingwell-known kind-heartedself-satisfiedsun-bathingget-togetherSuggested answers:(1)手击球手册白日梦商人速写扒手舍友瀑布(2)安眠药咖啡杯电脑学习阅览室移动电话 学生会西红柿酱 购物单(3)漂亮的随和的努力工作的著名的仁慈的自满的日光浴的联欢会5. (Individual Work) Ask Ss to finish Activity 2 on
20、page 54. (Call back the answers after 2 minutes.)Suggest answers:Hardware ,hardboard, hard disk, keyboard, key word, website, network, notebook, notepad, softwareStep 3 Cultural CornerPurpose: To deal with some information about the text message and emotions.1. (Group Work) Leading-in: Arouse Ss int
21、erest to the passage by showing a text message. Im wtng fr u alap. :) (Let Ss discuss the meaning of the text message.)2. (Individual Work) Ask Ss to read the passage and answer the above question.Suggested answers:Im waiting for you as long as possible. (smile)3. (Pair Work) Read the passage again
22、and write down what the sentences mean. (1) Whr hv U bn? Iv bn wtng hrs fr a cll? (2) Do U wnt 2 g 2 th cnma tnite? (3) I gt a txt mssge frm my frnd. Shes hvng a prty on Strdy. Do U wnt 2 cm?Suggested answers:(1) Where have you been? Ive been writing hours for a call?(2) Do you want to go to the cin
23、ema tonight?(3) I got a text message from my friend. Shes having a party on Saturday. Do you want to come?4. (Group Work) Post-reading: Ask Ss work in pairs to write two or three text messages. Each of them should consist of the symbols in the passage. (After several minutes, ask some of them to show their text message.)5. (Group Work) Understand the passage by themselves, and the teacher walk around the classroom to help the Ss if necessary.Step 4 Homework:1. Finish Workbook Grammar Exercises 1, 2 on page 97.2. Preview Reading and Vocabulary.
