九年级英语上册Module9GreatinventionsUnit2Willbooksberepla

外研版九年级英语上册M9单元整体教学设计设计者（Teacher）张三课题（Topic）M9Great inventions教材分析(Analysis of the teachingmaterials) 单元整体分析(Unit integral analysis):Three units are included in this module,which aims to tell the great inventions,whether the computer will be used more than books and whether will be books be replaces by the internet.Unit1is a conversation between Tony and his father,who talk about the current situation of the use computer and the past situation of the use of the letter,books and camera.In Unit2,the development and changes of forms of reading are described, from which we can see the reasons and problems during the development,as well as the possibilities to put forward some new ways of reading.The key language points of this module,namely future passive voice is contained in Unit3,which shows the great inventions in the past,nowadays and in the future,a text about the advantages of the computer and internet,a short text about origin and the development of the internet,and a listening material about the development of the internet.学情分析(Analysis of the students)Knew:Students have already learned something about passive voice,thus it’s not so difficult for them to recognize and master the future passive voice in this module.They have got some basic information about the development of the form of reading in their history course,so they are familiar with the topic of this module.Want:Students may want to know whether the books will be replaced by i-books,especially the new forms of reading in the future.What’s more, they are eager to talk about their thought s and inventions since curiosity is the character of students in such ages.Learn:Students are going to learn future passive voice,development of the forms of reading and the logical thinking of“survey-analysis-debate”.教学目标(Teachingaims)By the end of this module,students are able to:1.recognize,understand and use the future passive voice,and describe the development of the forms of reading.2.do the survey and find out the ways in which people choose to read and their opinions about whether the books will be replaced by i-books and analyze the reasons why they think so.3.develop new ways to read and write a draft about whether the books will be replaced by i-books.4.work together prepare for the debate and assess groups’works based on the evaluation scale as well as giving some suggestions.5.arouse their curiosity towards inventions and develop the critical thinking.教学重、难点(Key points anddifficulties)Debate about whether the books will be replaced by i-books●Lesson1:do the survey and find out the ways in which people chooseto read and their opinions about whether the books will be replaced by i-books●Lesson2:analyze the reasons and illustrate the mind map applying“survey-analysis”thinking●Lesson3:develop new ways to read with the future passive voice5.Lesson4:write a draft about whether the books will be replaced by i-books and debate on the topic第一单元(Unit1)听说实践(Listening& speaking practice)I.课题(Topic)Unit1Will computers be used more than books in the future?II.教学目标(Teaching aims)By the end of this lesson,students are able to:1.obtain the topic and specific information from the conversation, particularly theinfluence the computer and the internet have,and tease out whether the computer will be used more than books.2.do the survey and find out the ways in which people tend to read.3.draw a graph of the survey and describe it.III.教学重、难点(Key points and difficulties)Key points:1.Obtain the topic and specific information from the conversation,particularly thechanges because of the internet and computer.2.Describe the graph about survey,and draw a conclusion from the graph. Difficult point:Draw a graph of the ways in which people tend to read and describe it.第二单元(Unit2)阅读思考(Reading&thinking)I.课题(Topic)Unit2Will books be replaced by the Internet?II.教学目标(Teaching aims)By the end of this lesson,students are able to:1.obtain the specific information of the cause and effect as well as the reason and result of the development of the forms of reading,2.describ e and analyze the reason why people hold the view whether books will be replaced by the computer.III.教学重、难点(Key points and difficulties)Key points:Obtain the specific information of the cause and effect as well as the reason and result of the development of the forms of reading.Difficult point:Analyze the reason why people hold the view.第三单元(Unit3)语言运用(Language in use)I.课题(Topic)Unit3Language in useII.教学目标(Teaching aims)By the end of this lesson,students are able to:1.develop more ways of the form of reading.2.get to know the development of the internet and analyze the the meaning and the use of passive voice in the passage.3.master the meaning,form and use of the future passive voice.III.教学重、难点(Key points and difficulties)Key points:Master the meaning,form and use of the future passive voice.Difficult points:Develop more ways of the form of reading.第四单元(Unit4)提升评价(Promotion& assessment)课题(Topic)Debate教学目标(Teaching aims)By the end of this lesson,students are able to:1.assess their own and partner’s writing and give some useful suggestions.2.make the draft in groups and present their own work as well as assess other groups’work.3.talk about the development of the reading forms in a new perspective.教学重、难点(Key points and difficulties)Key points:1.Assess their own and partner’s writing and give some useful suggestions2.Make the proposal in groups and present their own work as well as assessother groups’workDifficult pointTalk about the development of the reading forms in a new perspective.教学过程：(Teaching procedures)(第一单元Unit1)听说实践(Listening&speaking practice)环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step1-2(5min) 1.Obtain the topic andspecific informationfrom the guessing game2.Arouse the analysisof the influence of theinventions.1.Students guess theinventions according tothe clues.2.Students think aboutmore modern inventionsand decide whichinfluences us the most.1.Observe if studentscan use the clues toguess the inventionsproperly.2.Observe students’understanding theinfluence ofmodern inventionsby listening to theiropinions.设计意图（Purpose）：1.Focus on the topic and arouse students’interest,as well as lead into the modern inventions.2.Cultivate their abilities of thinking and talking about the modern inventions and the influence of them.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step3-6(15min)3-6Listen and main ideaand specificinformation of the textand talk about theanalysis ofdevelopment and theinfluence of the internetand computer.3.Students listen andchoose to get the mainidea of the text.4.think and say the basicfunction of the internet.5.listen and answer toget the benefits of theInternet and then thinkabout more specificbenefits of the internet.6.listen and compare thechanged in the past andnowadays because of theinternet.3.Observe if studentscan get the inventionsmentioned correctly.4.Observe if studentscan think of thebenefits of the internet,give some tips ifnecessary.5.Observe if studentscan get the benefits ofthe internet anddescribe the functionsof the internet.6.Observe if studentscan fill in the blankscorrectly to check ifthey get the changes oflife.设计意图（Purpose）：Help students to obtain the main idea and specific information of the text and cultivate their competences of obtaining and thinking.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step7-10(20min)7-10.Do a survey onpeople’s opinions onwhether ill computersbe used more thanbooks in the future anddraw a conclusion fromthe survey.7.Students work in groups,think and discuss howour life is influencedbecause of thedevelopment of internetand computer.8.Students summarized theaspects the internet andcomputer have greatinfluence on and then leadto the question whetherwill computers be usedmore than books in thefuture.9.Students discuss ingroups to brainstorm thequestions to design asurvey on whether bookswill be replaced byi-books.7.Observe students’behaviors in groupdiscussion and ifthey can describetheir thoughtscorrectly.8.Observe if theycan think about thequestions for thesurvey and thenmake thequestionnaire.9.Observe if theycan assess other’swork and givesuggestions.10.Analyze theefficiency of thequestionnaire andthe if the way to10.Students collect and analyze the data and then write a report or draw a graph of the survey.present the data is proper.设计意图（Purpose）：Lead students to do the activity related to their daily life and beyond the text. Students can use the language to do things in reality.At the same time,it cultivates students’ability of designing questionnaire,collecting the data,analyzing the data and presenting the results.Board Plan:Module9Great inventionsUnit1Will computers be used more than books in the future教学过程：(Teaching procedures)(第二单元Unit2)阅读思考(Reading&thinking)环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step1-2(5min) 1.Review the modernand ancient inventions,and lead into the topic-Do you prefer readingbooks on screen,or onpaper?And why?2.Read around theworld and get theadvantages anddisadvantages of thei-book to get ready forthe final debate.1.Students review andget the topic of the unit.2.Students read aroundthe world and get theadvantages anddisadvantages of thei-book to get moreopinions for the finaldebate.1.Observe if studentscan review the modernand ancient inventionsinventions,and givesome clues to helpclassify them to leadinto the topic.2.Observe if studentscan express theiropinions with the keywords so as to decidehow to get them readyfor the debate.设计意图（Purpose）：1.Arouse students’interest and motivate them to relate the topic with their daily life.2.Help students to get the topic the passage lead then into thinking in superficial layer.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step3-7(20min) 3.review the use of theChinese ancientinventions and thenread the heading topredict which two ofthe ancient inventionsthe passage mention.4.read and match to getthe main idea of thepassage quickly andthen check if theprediction is right5.scan the text to getthe the development offorms ofreading,especially thepaper and print thenlead into thequestion-Why areand-written books werereplaced by printedbooks.6.Read and choose toget the specificinformation about thereason and result of thedevelopment of thereading forms anddo the extensivereading to get moreinformation about print.7.Read and find out theadjectives that describethe advantages ofthe reading forms withan Internet connection.3.Students predict whichtwo of the ancientinventions the passagemention.4.Students read andmatch to get the mainidea of the passagequickly and then check iftheir predictions areright.3.Students scan the textto get the thedevelopment of forms ofreading,especially thepaper and print thenthink about thequestion-Why areand-written books werereplaced by printedbooks.6.Students read andchoose to get the specificinformation about thereason and result of thedevelopment of thereading forms and thendo the extensive readingto know more aboutprint.7.Students read and findout the adjectives thatdescribe the advantagesofthe reading forms withan Internet connection.3.Observe if they canguess the main ideajust by looking at thepictures and reviewingthe ancient inventions.4.Observe students’behavior when theyread and match to seeif they master thereading tips.5.Observe students’behavior when theyscan to see if theymaster the reading tipsto get the key words.6.Observe if theycould choose thestatements correctlyand organize thedevelopment ofreading formslogically.7.Observe if studentscan find out the keywords and if theirclassifications areproper.设计意图（Purpose）：3.Lead students to predict which two of the ancient inventions the passage mention,and get the connection of inventions and the development of the reading form.4.Cultivate students’reading strategy to get main ideas quickly.5.Cultivate students’reading strategy to get specific information quickly.6.Cultivate students’logical thinking ability and set foundation for their critical thinking ability.7.Lead students to find out the key words in different classifications and set foundation for their logical thinking.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step8-10(20min)8.Think and discuss theadvantages anddisadvantages of thebook and the machinewith the connection ofthe internet and chooseone chart to write downreasons and share themwith the partner.9.Do the extensivereading to lead studentsto think further aboutthe topic will books bereplaced by thecomputer.and finish themind map to analyzethe reasons why theythink so and polish theexamples for theopinions.10.Review andsummarize whatstudents have learnt andthen do the assessment.8.Students think anddiscuss the advantages and disadvantages of the bookand the machine with theconnection of the internetand choose one chart towrite down reasons andshare them with thepartner.9.Students do the extensivereading to think furtherabout the topic will booksbe replaced by thecomputer.and finish themind map to analyze thereasons why they think soand polish the examplesfor the opinions.10.After assessinggroups’work,studentsshare their ideas and thenadd or delete something.8.Focus on students’behavior and thecontent when theydiscuss and talk,give somesuggestions ifnecessary.9.Focus onstudents’behaviorand the logicaldemonstration whenthey discuss andfinish the mind map,give somesuggestions ifnecessary.10.Focus onstudents’reflectionwhen they do theassessment,andencourage them tocommunicate theiropinions with eachother.设计意图（Purpose ）：8.Guide students to use the chart to do the choice and then give their pinions,as well as cultivate their competence of analyzing.9.Guide students to use the mind map to show their pinions,as well as further cultivate their logical thinking.10.Guide students to express their ideas freely and get some useful information from each other,as well as further cultivate their competence of team-working.Board Plan:Module 9Great inventionsUnit 2Will books be replaced by the Internet?教学过程：(Teaching procedures)(第三单元Unit 3)语言运用(Language in use)环节/时间（Step &Time ）教学目标（Objectives ）学习活动（Activities ）评价（Assessment ）Step1-4(20min)1-4Talk about the inventions in the past,nowadays and in the future to let students master the meaning and form of the passive voice in different tenses.1.Students are supposed to work in pairs to talk about the western inventions in the past according to the basic information in the text.2.Students need to review the four great inventions of ancient China,including paper and print,then do a listening about how the forms of the book developed.3.Students talk about the great inventions nowadays including mobile phone,drone and LCD-TV compared with telephone,plane and TV in the past,printer,i-book,GPS1.Observe if students can talk about the western inventions in the past according to the basic information in the text and give some help if students need.2.Observe if students can get the reason why the development of reading form is changed little by little.3.Observe what students can feel about the development of technology and guide them say the usage of these inventions in passive voice.4.Observe if students can get the informationand missile compared with the print,paper,compass and powder in the past.4.Students summarize that they all need the support of the Internet and the WWB,and then students read and complete the development of the WWB and find out the sentences in future passive voice.about the development of the internet and identify the sentences in passive voice.设计意图（Purpose）：1.Help students get familiar with the form and use of the passive voice by working in pairs to talk about the western inventions.2.Review the Chinese inventions and do the listening to let students get the reason why the development of reading form is changed little by little.3.Help students clarify the development of the technology.4.Lead students to get to know the meaning and the form of the passive voice.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step5-7(20min)5-7.Summarize the useof the passive voice andtry to use it in differentcontexts.5.Students summarizethe usage of passivevoice and then use it inthe past tense,simpletense and future tenseabout the developmentof the ways we learn.6.Students review andsummarize the structureabout how to introducean invention,whichincludesfunctions,changes itcould bring andcomments of theinvention.7.Students think anddevelop new forms of5.Observe if studentscan get the informationabout thedevelopment of theinternet and identifythe sentences inpassive voice.6.Observe if studentsget the meaning andform of the passivevoice.Explain again ifnecessary.7.Observe if studentsget the use of thepassive voice.Helpthem if necessary.reading in group and dothe presentation.设计意图（Purpose）：5.Lead students to summarize the use of the passive voice and clarify the differences among the passive voice in the past tense,simple tense and future tense.6.Lead students to get familiar with the meaning and form of the passive voice.7.Check if students master the passive voice and could apply it into practice properly.Board Plan:Module9Great inventionsUnit3Language in use教学过程：(Teaching procedures)(第四单元Unit4)提升评价(Promotion&assessment)环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step1-4(30min) 1.Prepare the firstdraft which shouldinclude the point,thesupporting examplesand the emphasis ofyour opinion.2.Prepare the seconddraft which shouldcontain all the productsin the three lessonssuch as the graph,mind map,writing andpictures.3.Polish the seconddraft and get the third 1.Students need toprepare the first draftwhich should include thepoint,the supportingexamples and theemphasis of youropinion.2.Students need toprepare the second draftwhich should contain allthe products in the threelessons such as thegraph,mind map,writing and pictures.3.Students assess their1.Observe if students’first drafts areincluding the point,thesupporting examplesand the emphasis oftheir opinions.2.Observe if studentscan combine theproducts in three unitsreasonably and givesome suggestions ifnecessary.3.Pay attention to theirevaluation sheet andsee if they can assessdraft which should be corrected according to the evaluation sheet.own writing and thenassess their partner’swriting and give somesuggestions.Then,students modify theirown draft based on theevaluation sheet andtheir partner’ssuggestions.well,then invite someof them to show.Listen to studentsassessment and see ifthey have their ownopinions besides theevaluation scale.设计意图（Purpose）：Lead students to assess writing work and cultivate their abilities of assessing and taking other’s suggestions.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）4.Present their draft in debate as well as assess other groups’work.4.Students present theirdraft in debate as well asassess other groups’work.4.Observe what theymodify and if they cantake their partner’ssuggestions andobserve if everyonehave something to doin their groups andhow they assessothers’works together.Observe their debate tosee if their opinion andassessment arereasonable.设计意图（Purpose）：4.Encourage students to work together and use what have learned to show their ideas.Cultivate their ability of assessing.环节/时间（Step&Time）教学目标（Objectives）学习活动（Activities）评价（Assessment）Step5(10min) 5.Work in the group,actas four inventors to sitat the round-table andthen talk about thedevelopment of theform of reading.5.Students could work inthe group,act as fourinventors to sit at theround-table and then talkabout the developmentof the form of reading.5.Observe studentsanswers to see if theycan use the knowledgewhich have learned inthis module to solvethese problems.设计意图（Purpose）：Lead students to talk about the development of the reading forms in a new perspective.Board Plan:Module9Great inventionsLesson4Debate and assessment。

九年级：Module 9 Unit 2 Will books be replaced by the Internet?主讲人:Hello, boys and girls, welcome to our happy lesson. I’m glad to be your teacher today. My name is Yang Rujing from Pan Shan Dao Middle School.(P1)今天我将带领大家进行九年级上册第九模块第二单元的学习。

本节课将侧重阅读和写作训练。

本模块的标题为Great inventions, 我们将通过Unit 2 Will books be replaced by the Internet? 相关内容的学习，进行阅读和写作专题的练习。

（单击鼠标）(P2) 首先和同学们分享的是本节课的内容分析。

第二单元课文围绕现在比较流行的话题——书是否会被电脑替代——展开讨论。

同时，课文呈现了造纸术和印刷术的发明和互联网的应用对人类文明进程的促进作用。

同学们可以在理解的基础上讨论其他重大发明给人类带来的影响，拓展视野，并帮助大家提高英语运用能力。

（单击鼠标）(P3)基于以上内容，我们确定本节课的学习目标为：1. 能够读懂谈论发明创造的文章。

2. 能够掌握一般将来时被动语态的用法。

3. 能够使用含有被动语态的句子表述发明对人类的影响，并恰当使用as a result, because 和so.（单击鼠标）(P4-P6) 下面我们开始新课的学习。

（单击鼠标）Make a list of the advantages of books and the Internet. 我给大家一些时间，请同学们思考纸质书和互联网各自的优势，并列表展示出来。

（单击鼠标）（停顿20秒）下面给同学们展示老师所想到的纸质书和互联网各自的优势。

（单击鼠标）The advantages of books are: the first, easy to use; the second, pleasant to read; the third, cheap and convenient. （单击鼠标）The advantages of the Internet are: the first, space saving; the second, easy to find lots of information; the third, easy to carry. I suppose you must have more answers. 我想同学们一定有更多的答案。

Module 9 Great InventionsUnit 2 Will books be replaced by the Internet导学案I.Lead-in1．Guess words about great inventions and write them down._________________________________________________________2. Free talk: Talk about the topic of Unit 2 and show opinions by scanning QR code(二维码)with mobilephones.II.Fast reading.Read the passage and match the main ideas with the paragraphs.Book P74 Activity 2III.Detail reading1.Watch the video of this passage and answer questions.(1)When was paper first created(2)When was printing invented in China(3)What can be stored on the Internet2.Group work.Read and translate the passage and underline phrases.Group leaders choose one task from the pictures whose backs have different tasks.3.Study 3 passive sentences in the passage and revise passive voice through a micro class.IV. Ability improvement——writing and speakingDebate: The pro side(正方): Books will be replaced by the Internet.taking photos with the mobile phone. Then choose some students to be the debaters. At last, all the students vote for the side that they supportby scanning QR code(二维码)with mobilephones.V. HomeworkWrite a passage about this topic“Will books be replaced by the Internet〞and show your opinions and reasons.Module 3HeroesUnit 1She trained hard, so she became a great player laterⅠ. Teaching modelListening and speakingⅡ.Teaching methodCommunicative approachⅢ. Teaching aimsa. Key words:including, medal, attend, abroad, doctor, degree, whatever, amazing, will, victory, simplyb. Key Phrases:once again, give up, attend university, a very strong willc. Everyday English:1. She started playing table tennis when she was five.2.She trained hard, so she became a great player later.3. Her English wasn’t good enough when she began.4. Whatever she does, she never gives up.5. I think she’s a good student as well as a good player.6. She’s simply the best.Ⅳ.Teaching aidsTape recorder, OHP, ppt.Ⅴ.Teaching StepsStep1 Warming-up and listening1. Look at the pictures and talk something about heroes.2. Say something about Deng Yaping.3. Listen and check the correct answers in Activity 2.Step 2 Listen and read1. Listen to the tape carefully.2. Ask the students to read through the conversation individually.3. Deal with the exercises in Activity III and IV.4. Play the tape and have them read and follow.5. Act it out.5.Deal with the important sentences in the dialogue.Step 3 Do ExerciseComplete the passage in Activity 5.Step 5 Explain the important and difficult points1. She trained hard, so she became a great player later. so引导的结果状语从句。

浅谈初中英语阅读教学“三步曲”——以外研社九年级上册 Module9 Unit2阅读课为例关键词：阅读教学“导、读、练” 能力培养《英语新课程标准》明确规定：初中英语教学要侧重培养学生的阅读能力。

阅读是吸收英语语言材料、增加语言知识、扩大词汇量的重要手段，而且阅读能力的提高能为英语口语交际能力和英语写作能力的提高打下良好的基础，也让学生从英语阅读中认识学习英语的真正意义和价值，体验英语学习的乐趣，为学生树立学好英语的自信心打下坚实的基础。

通过阅读，能扩大学生的知识面，增加学生的词汇量，提升学生的交际能力与写作能力。

由此可见，阅读能力的提高，实质上是听、说、读、写能力的综合提高。

这就要求教师在平时的阅读教学中改变传统的教学模式，运用交际法设计阅读课的程序和模式，设计巧妙的活动导入，让学生在教师的具体指导下进行阅读实践，加强以应用为目的的整体训练，以此来达到英语教学目标中“侧重培养阅读能力”的要求。

本文以外研版九年级上册Module 9 Great inventions Unit2 Will books be replaces by the Internet?为例（以下简称Module 9 Unit2），笔者结合教学实践经验，尝试对“导、读、练”“三步曲”在中学英语阅读教学中的运用进行探讨。

一、“导、读、练”“三步曲”阅读教学方式英语阅读教学是培养学生阅读能力的一个关键环节和重要手段，而英语阅读能力的培养关键在于教师的“导”和学生的“读、练”。

在“导、读、练”阅读教学方法中，学生为主体,阅读内容为客体,学生通过良好的阅读方式感知课文内容,理解课文的深层含义，获得必要的语言知识和语法知识,从而提高他们的阅读理解水平。

“导”指的是教师根据阅读教学内容，给予学生巧妙的导入，切入主题，引起学生阅读兴趣，为阅读做好铺垫；“读”指的是学生在教师的指引下，进行各种方式的阅读，如略读、精读和复读等；“练”指的是根据课文内容，以训练为主线，即以语言知识及语用能力训练为主轴，以听说训练和写作训练为副轴的整体训练。

外研社新标准九年级（上）Module 9 Great inventionsUnit 2 Will books be replaced by the Internet?一、教材分析本模块以发明为中心话题，围绕数码相机的使用、纸和印刷术的发明与作用展开。

发明创造对初中生来讲既神秘又有吸引力，通过本课的学习使学生了解历史上的发明对人类生活产生的巨大影响，从而激发学生进行发明创造的愿望，引导学生刻苦学习、大胆想象，拓展学生的思路，培养他们的创造性思维。

二、学情分析：1.初三的学生，已经储备了大量的单词，大部分学生可以自如运用一些日常单词口头表达或者书面表达自己的意愿，而且他们在这时，已经初步形成了自己的世界观和人生观，会表现出鲜明的个性。

所以，本课时中的discussion, writing等活动，能给学生提供一个自由交流的平台。

2.初三的学生，还面临中考的来临，所以，他们也迫切需要词汇习得的学法指导，以及skimming ,scanning等阅读策略，除此之外，他们还需要掌握和运用中考考纲中要求必须掌握的语法，即本模块的情态动词和完成时态的被动语态。

3.初三的学生，更有思想。

他们知识面广，也乐于做进一步的思考，我想，本课的阅读不应该只停留于文本内容阅读的表面，我应该努力拓宽学生的视野和思维，师生互动，生成新内容，培养他们的创造性思维。

三、教学目标：1知识目标：1)理解并能运用本课的目标词汇，如produce, invention, look through, create, atthe beginning of, knowledge, spread…2)读懂纸、印刷术、电脑等发明的相关阅读材料，并能读懂他们对人类产生的影响。

2.能力目标：1）能在老师的引导下，学会通过观察词根，及在上下文本中推断词义，猜测词义。

2）能在老师的引导下，关注并理解现在完成时和带情态动词的被动语态的概念和用法，并能在写作中自然地运用。

外研版九年级英语上册M9单元整体教学设计科学梦”和参加区学校科技比赛的现实生活情境，引用青少年的发明创造，以及酷炫发明中几件发明的语篇拓展，挖掘语篇中体现的青少年的科技创新精神，并鼓励学生进行创造性思考，勇于进行新发明，由此提炼出本单元的第四个主题小观念：“创造性思考进行新发明设计” O语言大观念-Great Inventions''单元的语言表达方式和语篇文体特征两个方面展开。

在语言表达方式层面，本模块主要涉及以下两类词汇和表达方式的理解与运用：一是描述发明及其应用的词汇和表达方式，如create、website、electronic、technologyintroductions development-, powerful、invention、inventor、be used fbr 等；二是描述发明创造给人类生活带来的变化，如make a differences have an influence on> in the future% more convenient> much cheaper 等。

就语法而言，本模块主要是学习一般将来时的被动语态，并对被动语态的用法进行归纳总结。

为此，本模块的第一个语言小观念可以提炼为“围绕语义整合性学习词汇和表达方式"，即从描述发明及其应用和它对人类生活的变化两个方面将本模块的语言表达方式串联成架构化的知识体系。

在语篇文体特征层面，本模块主要是按照时间顺序来描述历史上的发明对人类生活的重大影响。

为此，本模块的第二个语言小观念可以提炼为“按时间顺序，历史上的发明对人类过去、现在、未来生活的影响综合模块的两个语言小观念，本模块的语言大观念可以提炼为''描述发明及其应用的词汇和表达方式，’描述发明物一对人类生活的影响一评价影响（正反面）一阐述个人观点睜价正面誕:more convenient •much cheaperx more powerful*mae tueflil*more effective.评价负面腳mme expensave ,be bad for coMroomcnt*cause problems M do hann to health 使皿辟段落燿2.用球敵点】）表啲：have a great mfluenceon...2）举事例for example, I remembej.-.Whai^ more 3.使麻滕词：however, although4.评价并表达个炫点图1. "Great inventions"单元主题大、小观念的建构流程* nuke a changeI.课题(Topic)Will computers be used more than books in the future?II.教学目标(Teaching aims) 通过本课学习，学生能达成以下目标：语言能力：1. 归纳并理解一般将来时中被动语态的用法；2.获取如何介绍invention 的方法。