Module 9 Great inventions-Unit 2 Will books be replaced by the Internet -ppt课件-(含教案+视频+素材)-市级公开课-外研版九年级上册英语(编号：30428).zip

After supper, the parents were busying with playing Mah-jong with the guests. At this point the mother thought of something and said to her son who was watching TV, “Honey, go and see if the kitchen light is on or not?” After a while, her son returned and said, “Mum, the kitchen is so dark that I cannot see it at all.”Q: Is the kitchen light on or off ? Its LetswatchaflashaboutE-book.Its convenientinterestingusefulhelpfulModule 9Great inventionsUnit 2Will books be replaced by the Internet?willbeused:一般将来时的被动语一般将来时的被动语态，态，表示“将被使用将被使用”主语主语+ will +be +动词过去分词动词过去分词+（by+动作执行者动作执行者） is going to are going to 1 To learn some key words and useful expressions. 2. To listen and understand the conversation about great inventions.3. To learn to talk about how inventions have changed peoples lives.Thephotoswillbeputupontheschoolwebsite.website n. 网站网站websatwill be put up 将被公布（将被公布（一般将来时的被动语态一般将来时的被动语态）technology n. 科技；技术科技；技术Today,withtheinventionsofthecomputerandelectronictechnology,itseasytogetinformationontheInternet.teknldelektrnkelectronic adj. 电子的电子的memory n. 存储器；存储量存储器；存储量Ihaventusedthecameraforalongtime,andthememorycardmaybefull.mem()rWhich inventions will have a memory card in it?Mobile phones, cameras, computers. How have this invention changed peoples lives? What can a smart phone do for you?smart phonesend messagestake photoslisten to musicsee filmsmobile paymentgive directionsshopping onlinering upplay gamesBrain stormingcarrobotwashingmachinefridgememorycardWhich invention is the most important in our lives?telephonetelevision1.Linglingloveshermobilephonebecauseitisso.A.carefulB.beautifulC.useful2.LinglingandDamingagreethatisthemostimportantinvention.A.cameraB.computerC.mobilephoneWhat did /do we get information in the past/ now ? 1. 1.WhenWhen is is thethe schoolschool visitvisit ? ?2. 2. WhereWhere diddid peoplepeople mainlymainly getget informationinformation inin thethe past?past?Next week.From paper books.Will dad lend his camera to Tony?1.Tony dad hasnt used the camera for a long time, and the memory card may be . 2.The camera instructions are in the camera . 3.Tony must promise that he will the camera because its a gift from Tonys mum.fullbagtake care of Watch the flash, then read the conversation in groups. Try to act it out. 计时器计时器Team * VS: Team*Points:*Changes in communicationIn the past:Today:We waited for weeks to hear from our pen friends abroad.We can send and receive photos and mails on the Internet quickly.changes in ways to get informationIn the past:Today:mainly got information from paper bookson the Internet (more powerful)收到、来信收到、来信TalkTalk aboutabout thethe changes:changes:How often do you surf the Internet?Do you chat on the Internet?Have you sent photos to the website?Do you receive e-mails on the Internet? Do you read e-books on the Internet? Do you think that computers will be used more than books in the future?WillWill computers be used more than books in in thethe future?future?规则规则 ：1 1、小组抽签决定正反方；、小组抽签决定正反方；2 2、限时、限时 3 3分钟讨论，讨论记录在卡纸上，发言分钟讨论，讨论记录在卡纸上，发言一次得一次得 1 1分；分；3 3、辩论时间为、辩论时间为 5 5分钟；分钟；4 4、得分高为、得分高为 winner.winner.计时器计时器计时器计时器getmoreinformationchangethefaceoftheworldlessradiation（辐射）moreconvenientfeelrealtobegreenmoreenjoyablesummaryWill computers be used more than books in the future?computerbookIn a word, the computer plays an important part in our everyday life.Chinese traditional culture is the root and soul of the Chinese nation.中国传统文化是中华民族的根和魂。中国传统文化是中华民族的根和魂。What have we learnt today?1.Newwordsandexpressions.2.Howdothegreatinventionsinfluenceorchangepeopleslives?机器自动为爸爸刮胡子，不必涂抹刮胡液。Lets enjoy some funny inventions.背包载你去上学。变成一身健康的古铜色皮肤只需几秒钟。即使你在睡觉，机器人也可以帮你锻炼身体。可以不换节目单换一个演员。如果你要去其他大陆，你可以自己开车去。四条腿的裤子保证你随时随地可以休息。你可以在卫生间里练习冲浪。汽车在停车标志前必须停车。如果你输入不健康词汇，电脑就会惩罚你。医生同时也是魔术师，他可以不用X射线检查你的骨骼。直升机式的帽子可以轻松快速地带你到达目的地。衣服能自动换成时新样式。感冒时，你的鼻子有专“机”护理。1 1、小组合作设计一个网页；、小组合作设计一个网页；2 2、内容：介绍你们认为最伟大的、内容：介绍你们认为最伟大的发明；发明；3 3、英文介绍（图文）。、英文介绍（图文）。What important technological inventions of the 21st Century do you think?wechatmobile payment 4GWiFiHomework:1. Read the text again and underline some difficult language points2. Preview next lesson Thank youIwillrun,Iwillclimb,IwillsoarImundefeatedJumpingoutofmyskin,pullthechordYeahI1.believeitThepast,iseverythingweweredontmakeuswhoweareSoIlldream,untilImakeit2.realandallIseeis3. starsItsnotuntilyoufallthatyouflyWhenyour4.dreamscomealiveyoureunstoppableTakeashot,chasethesun,findthe5. beautifulWewillglowinthedarkturningdusttogoldAndwelldreamitpossible1英语录像课比赛登记表英语录像课比赛登记表姓名性别女出生年月所在单位现任职务文化程度英语本科教龄18 年职称英语中学一级授课年级九年级教材及话题外研版（九上）Module 9 Great InventionsUnit 2 Will books be replaced by the Internet?通讯地址电话Email课文标题：Module 9 Great Inventions单元名称：Unit2 Will books be replaced by the Internet?课型：听说课教材版本：外语教学与研究出版社授课年级：九年级一、整体设计思路整体设计思路：发明创造对初中生来讲既神秘又有吸引力。本节课以发明为主题，通过视频、图片、听力材料等，让学生了解历史上的重大发明对人类生活的影响，从中获取大量伟大发明的信息，激发学生参与讨论的兴致和进行发明创造的愿望。教师可以引导学生以小组活动的形式介绍他们认为最伟大的发明，创意设计网页并在课堂展示。最后进行班级评选，对优胜者进行奖励。二、教材分析教材分析：本节课以”Great Inventions”为主线，通过一系列图片、视频、思维导图等，让学生对重大发明在人类生活中影响的话题产生兴趣，从而激发学生参与的热情。本单元通过托尼和爸爸的对话很自然地导入一般将来时的被动语态，教师可以借助学生对数码产品的兴趣，引导学生分享自己在实际生活中对数码产品的了解和应用，从而激发学生的学习兴趣。三、学情分析学情分析：九年级的学生经过了两年多时间的学习，积累了一些英语语言知识，如单词、词组、句型等，具备一定的听、说、读、写的能力。而本班学生以中层为主，2有一定英语的基础，个性比较活跃。课堂上，学生基本能听懂老师的指令，大部分学生能参与课堂活动，但学习的主动性与自觉性不足，不能大胆、大方地表达自己的想法。根据中学生的心理特点，教师需通过竞赛、鼓励等方式调动其参与课堂活动的积极性，引导学生积极参与同伴讨论、小组竞赛等课堂活动，完成本节课学习任务。四、教学目标教学目标：1、 语言知识语言知识：学习有关发明创造的的词汇与句型；2、 语言技能语言技能：1） 能够听懂谈论发明及其应用的对话；2） 能够谈论已有的发明创造给人类生活带来的变化；3） 能够口头讲述发明创造的发展，提出自己的意见，并与同学交流；3、 情感态度情感态度：对现有的发明提出自己的意见，并与同学交流；教育学生在尝试新科技产品的同时，要尊重并保留中国的传统文化产品。4、 学习策略学习策略：能够明确自己在小组活动中的责任和分工， 善于倾听别人的意见，与同学互相学习。五、教学重难点教学重难点：本节课学习的重点为有关发明创造的相关词组、句型，难点是能根据已有的知识，讲述发明创造对人类生活带来的变化。六、教学过程教学过程：ProceduresAimsTeachers activitiesStudents activitiesToolsStep One:Warming up1. To make students get into the habit of reading.2. As Grade Nine students, they should practice more passages besides 1.Get a short and funny story for the students to have a fast reading before class. 2.Then ask a question about it.1.Read the story by themselves before class. 2.Answer the question after reading.Handouts, story on the multimedia, laser presenter.3words.Step Two:Leading inTo make students interested in the topic and want to know more.1.Play a flash about E-book.2.Ask their feelings after watching. 3.Talk about the topic of Great Inventions and structure of Future Simple Passive.4.Show the learning objective for students.1.Watch a flash and talk about their feelings . 2.Read the title and get to know the structure of Future Simple Passive.3.Get to know the learning objective. Video and pictures on multimedia, laser presenter.Step Three: Brain Storming1. To sum up more vocabulary for students to talk about the topic of Great inventions.2. Mind map is a good way for students to get information.1.Use some more pictures and sentences to introduce the great inventions.2.Talk about great inventions with a mind map.1.Learn and read the new words , try to understand the sentences .2.Translate some difficult sentences. Pictures, mind map on multimedia, laser presenter.4Step Four:Listening To train students listening skills.(To train students skills of doing different kinds of listening exercise.)1.Show some pictures of the inventions and ask a question: Which is the most important invention in peoples lives?2.Play the recording and ask students to finish the exercise.1.Get more information about great inventions. 2.Listen and finish the exercise. 3.Give their answers one by one.Pictures, words , sentences on multimedia, music player, laser presenter.Step Five:Reading and speaking1. To improve students reading and speaking skills.2. To train the students team work spirit.1.Ask students to enjoy a video about Tony and his dad.2.Set the limited time for students to perform the conversation.3.Get ready for the papers to draw by lot.4.Lead students to 1.Watch a video and try to understand more about the conversation.2.Draw by lot to choose their characters. Practise in groups.3.Perform in class.4.Talk about the changes in communicatioVideo, pictures, sentences ,timer on multimedia, papers , textbooks, laser presenter.5talk about the changes according to the recording.5.Ask some questions of students daily life about using the inventions.ns and ways to get information.5.Answer questions of their daily life about using inventions.Step Six:Debate competition1. To give a chance for the students to practice their oral English. 2. To train students team work spirit.1.Ask the group monitor to draw by lot to decide claim or counterclaim.2.Set limited time for them to discuss their opinions. 3.Chair a debate competition.1.Choose to be the claim or counterclaim by drawing by lot.2.Discuss in groups and write down their opinions on the colour card. 3.Have a debate competition to get more marks.Sentences, pictures, timer on multimedia, Colour cards, papers, pens, laser presenter.Step Seven:Summary1. To make a clear understanding about books and computers.2. To give an 1.Announce the result of debate competition. 2.Give an affective education of 1.Cheer up for the winners . 2.Make sure to keep the Chinese tradition in Pictures, sentences on multimedia, laser presenter.6affective education.3. To make students memorize and consolidate.Chinese tradition.3.Have a summary of this lesson.life.( Chinese calligraphy , Chinese colour painting)3.Talk about their gains in this lesson.Step Eight:Extension1. To give a good memory for students to learn about great inventions.2. To develop an interest in learning.Play a flash about funny inventions.Talk about them with the whole class.Watch the flash and talk about the great and interesting inventions. Flash, sentences on multimedia, laser presenter. Step Nine:homeworkTo review key sentences and make students give feedbacks.1.Show some web Pages about inventions. 2.Ask students to design a Web Page Card.Design a Web Page Card with group-mates.Pictures, sentences, music player on multimedia, Colour Cards, pens, laser presenter.七、板书设计板书设计：Competition(Groups)7 Debate Competition Will books be replaced by the Internet? Claim Counterclaim 八、教学评价教学评价：1、课内教学评价内容、课内教学评价内容：1） 学生是否掌握本课教学目标中涉及的语言知识与语言技能？2） 学生能否按照教师要求综合运用语言知识，完成各教学环节中的活动？3） 学生是否愿意和他人合作，共同完成特定任务？4） 学生是否具有创新发明的意识？5） 学生是否积极参与课堂，并在课堂上得到快乐？2、课后教学评价内容、课后教学评价内容：1） 学生能否较好地梳理本单元的主要知识内容，在作业中较好地完成有关最伟大发明的网页设计？2） 学生是否积极参与合作学习，共同完成特定任务？3、 评价方法评价方法1） 课内采用观察法、课堂练习法对教学过程和教学效果进行评价。2） 课后采用思维导图、网页设计、问卷调查、作业检测法对教学效果进行评价。九、教学反思教学反思：本课设计能紧扣教材，挖掘文本，用心提炼，能指导学生对本节课学习内容进行梳理和整合；在知识层面上， 学习内容涉及本模块要点；在语言层面上，从词、句、篇三个层次对学生进行训练；在技能层面上，渗透了听、说、读、写 4 种能力的培养。PointsPoints8 教学设计注重构建本模块知识板块之间的联系，关注知识和技能的互相渗透，尊重学科知识的逻辑体系。教学内容由浅入深， 环环相扣，难度逐步提高，并做到每一步都是后一个步骤的铺垫。设计活动时，既考虑对前面所学内容的巩固，也是对学生能力的提高与拓展。