学前英语教育：Science-and-Technology课件.ppt

1、UNIT 5Science and Technology After learning this unit,You will be able to:1.master the pronunciation of the phonemes of p b t d k g；2.talk about Science and technology；3.use computers and Internet in your teaching；4.how to help kids form a good habit of surfing the Internet;5.master the usage of Cou

2、ntable and Uncountable Nouns.Learning ObjectivesContents3Listening and Speaking5Supplemental Reading6Grammar4Reading and Writing26Enrich Yourself1Warming upPronunciation PracticeWarming up1 1.Are you good at playing the piano?2.Could you please put your backpack in the cabinet?3.You should finish th

3、e task on time.4.“Otter”is spelt with a double“t”.5.Keep quiet,please.6.May god be with you.ppot people piano potato bback job bear brother ttooth teacher task tell ddog dig duck doublekcake keep cup cap ggrandpa girl green god Listen and find the suitable picture for each word or expression.2Warmin

4、g upipad laptopblue toothWechatselfile stick micro blogDiscuss:Warming up3 What kind of role does Internet play in our daily life?How should we apply Internet resource to our teaching?Complete the sentences with the words below.Warming up41.My mother got to know how to _ the Internet two years ago.2

5、.Science and technology have brought great _ to our life.3.You can _ either by Wechat or Alipay when you eat at a restaurant or even buy pork at a market.4.Mnay young parents now are using a(n)_ to look after their children while they are playing with their mobile phones.5.Bluetooth is radio _ that

6、makes it possible for mobile phones,computers and other electronic devices to be linked over short distance,without needing to be connected by wires.convenience technology pay surf ipadsurfconveniencepayipadtechnologyLearn the words and expressions.1Listening and Speakinggraduation ceremony cant wai

7、t to suitable selfile stickfasten bluetooth expanddelicate battery 毕业.n仪式，典礼迫不及待自拍杆 合适的使固定蓝牙展开，扩张微妙的，精美的电池Listen to the dialogue and repeat.2Listening and SpeakingA:Tom,tomorrow is our graduation ceremony,will you join us and take some photos with us?B:Of course!Linda,I cant wait to join you.It is s

8、o nice that you invite me.I really want to take photos with you,but if there is no one took picture of us,how can we supposed to be in a picture.A:Dont worry about that.See,I get this.B:What is this?A stick?A:Yes,it is a stick,but it is not simply a stick.It is called selfile stick.B:Selfile stick?S

9、ounds great!Show me how to use it.A:OK.Firstly,fasten my cell pone on the top,and then open the bluetooth and extend the stick to a suitable length.OK,come and sit by my side,lets try one!B:Great!Now which button shall we use?A:Look,press this camera button.OK,smile!B:Wow,let me have a look.Perfect!

10、We are both in the picture and our face is so delicate!A:Hahaha.Thats why we girls love this selfile stick so much!There is only one problem here,when we use this,it wastes a lot of battery.B:I see,I like it!Decide true(T)or false(F).3Listening and Speaking1.They are talking about a camera.2.Tom tea

11、ches Linda how to use the selfile stick.3.Selfile stick is easy to operate.4.With selfile stick all the students in a class could in a picture without others help.5.People like selfile stick very much especially girls.FFTTFListen again and answer the questions:4Listening and SpeakingThey are talking

12、 about selfile sticks.If there is no one to take photos for them,how can they be in a picture?Firstly,fasten the cellphone on the top,and then open the bluetooth and extend the stick to a suitable length.It wastes a lot of battery.1.What are they talking about？2.What is Toms confusion about?3.How to

13、 use a selfile stick?4.Why are selfile sticks so popular among girls?5.What is the disadvantage of selfile sticks?People can be in the same picture without others help and the face is delicate.Listen to the sentences three times and supply the missing words.5Listening and Speaking1.The mechanisms of

14、 a cell phone are very _.2.Adam pressed a _and waited for the lift.3.The _of this laptop can last longer than that one.4.For your safety,please _ your seatbelts.5.We can send our picture,words and even voice through _.fasten wechat delicate button batteryfastenbuttonbatterydelicatewechatPair work:Cr

15、eate a similar conversation based on the given situation and functional sentences.6Listening and SpeakingFunctional sentences:I am going to buy a laptop,but I cant decide what to buy.Can you recommend me some brands of laptop?As a student,firstly you should make use of the laptop,that is study comes

16、 first.Secondly,you have to take the price into consideration.Of course,you also have to follow your parents advice.A is going to buy a new laptop and doesnt know what kind to buy.So A is asking his cousin for help.TextBefore ReadingDiscuss the following questions in class.1.What is ipad?Have you ev

17、er used it before?2.Compared with a regular computer or laptop,what are the advantages of ipad?Reading and WritingReading and Writing Ipad KindergartenReading and Writing Kindergarten (Para.1)Do you know what an ipad is?Steve Jobs,Apples former CEO calls it,“The most advanced piece of tech that Ive

18、ever worked on at Apple.It is something completely new.Way better than a laptop,way better than a phone.You can turn it any way you want.To see the whole passage is phenomenal.Were excited for customers to get their hands on this magical and revolutionary product and connect with their apps and cont

19、ent in a more intuitive and fun way than ever before.”The ipad lets users browse the web,read and send emails,enjoy and share photos,watch videos,listen to music,play games,read e-books,and much more.Reading and Writing Kindergarten (Para.2)The ipad is only 0.5 inches thick and weights just 1.5 poun

20、ds-thinner and lighter than any laptop or netbook-and delivers a battery life of up to 10 hours.The ipads revolutionary Multi-Touch(MT)interface maked surfing the web an entirely new experience,dramatically more interactive and intimate than using a regular computer.Reading and Writing Kindergarten

21、(Para.3)You can read and send emails on ipads large screen using a near-full-size“soft”keyboard,or import photos from a Mac,PC or digital camera,organizing them into albums,and enjoy sharing through ipads elegant slideshows.Ipad makes it easy to watch movies,TV shows and YouTube,all in HD(High Defin

22、ition)Photoshop,or flip through the pages of an e-book downloaded from Apples new iBookstore,while listening to your own music collection.Reading and Writing Kindergarten (Para.4)Surprisingly,ipad is one of the most amazing educational tools invented.For instance,Gabrielle,only 22 months old,plays g

23、ames matching colours,numbers,letters,etc.already enjoying her new“toy”.The ipad can act as a good teacher for children to learn about the world.Reading and Writing advanced dv:nst adj.having the most modern and recently developed ideas,methods,etc.先进的;高级的,高等的;年老的e.g.There were only three of us on t

24、he advanced course.只有我们三人学高级课程。completely kmpli:tli adv.in every way possible完整地;彻底地;完全地e.g.The explosion completely destroyed the building.爆炸完全毁掉了那栋大楼。phenomenal fnmnl adj.very great or impressive现象的，非凡的，惊人的e.g.The product has been a phenomenal success.这种产品获得了极大的成功。magical mdkl adj.containing magic

25、;used in magic 魔术的,不可思议的,有魔力的e.g.Her words had a magical effect on us.她的话对我们有一种魔力般的作用。digital ddtl adj.using a system of receiving and sending information as a series of the numbers one and zero,showing that an electronic signal is there or is not there数字的，数字化的e.g.Tom bought a digital camera last we

26、ek.汤姆上周买了台数码相机。Words and Expressions Reading and Writing app pabbr.APPLICATION（计算机）应用程序(application program)e.g.a database application 数据库应用软件 revolutionary revlu:nri adj.connected with political revolution革命的，创新的e.g.She was a revolutionary leader during the war.她是战争中的革命领袖。dramatically drmtkl adv.su

27、ddenly,very greatly and often surprisingly戏剧化地，引人注目地，显著地e.g.Prices have fallen dramatically.物价突然暴跌。amazing mez adj.very surprising,especially in a way that makes you feel pleasure or admiration令人惊奇的，（尤指）令人惊喜（或惊羡、惊叹）的e.g.Its amazing how quickly people adapt.人适应环境的速度之快真是惊人。intuitive ntju:tv adj.(of id

28、eas 思想)obtained by using your feelings rather than considering the fact（出于）直觉的，（计算机软件等）易懂的，使用简便的e.g.He had an intuitive sense of what the reader wanted.他能直觉地感到读者需要什么。New Words and Expressions Reading and Writing interface ntfes n.the way a computer program presents information to a user or receives

29、information from a user,in particular the LAYOUT of the screen and the menus（人机）界面，（尤指屏幕布局和菜单）；接口；（两学科、体系等的）接合点；边缘区域e.g.the interface between computer and printer 计算机和打印机之间的接口 near-full-size 近乎原尺寸的e.g.a near-full-size model 近乎原尺寸的模型 interactive ntrktv adj.that involves people working together and ha

30、ving an influence on each othe;that allows information to be passed continuously and in both directions between a computer and the person who uses it交互（互动）的，交流的（计算机用语）e.g.The school believes in interactive teaching methods.这所学校相信互动教学法。import mp:t v.to get data from another program,changing its form

31、so that the program you are using can read it；to bring a product,a service,an idea etc.into one country from another 将信息（从一台计算机）传输到（另一台计算机）；进口，输入，引进e.g.The country has to import most of its raw materials.这个国家大多出原料均依赖进口。Words and Expressions Reading and Writing Mac Macintosh n.苹果电脑PC n.The abbreviati

32、on for Personal Computer(a small computer that is designed for one person to use at work or at home)个人电脑;个人计算机 download danld V.to move data to a smaller computer system from a larger one下载（资讯或程序）e.g.Would you like to download this film?你想下载这不电影吗？HD(high definition)高清晰度 flip through to turn the page

33、s of a book,etc.Quickly and look at them without reading everything浏览；草草翻阅e.g.She flipped the magazine looking for the letter page.她浏览杂志寻找读者来信页。get ones hands on to find or get sth 找到/得到某物e.g.Wait till I get my hands on him!等我抓住他再说！Words and Expressions Reading and Writing1.iPad是由苹果公司于2010年开始发布的平板电脑

34、系列，定位介于苹果的智能手机iPhone和笔记本电脑产品之间，通体只有四个按键，与iPhone布局一样，提供浏览互联网、收发电子邮件、观看电子书、播放音频或视频、玩游戏等功能。由英国出生的设计主管乔纳森伊夫（Jonathan Ive）（有些翻译为乔纳森艾维）领导的团队设计的，这个圆滑、超薄的产品反映出了伊夫对德国天才设计师Dieter Ram的崇敬之情。Reading and Writing2.Steve Jobs:史蒂夫乔布斯（1955年2月24日-2011年10月5日），美国著名的发明家、企业家、美国苹果公司联合创办人。授予乔布斯的专利总数共有458项，被认为是计算机业界与娱乐业界的标志性

35、人物，他经历了苹果公司几十年的起落与兴衰，先后领导和推出了麦金塔计算机（Macintosh）、iMac、iPod、iPhone、iPad 等风靡全球的电子产品，深刻地改变了现代通讯、娱乐、生活方式。乔布斯同时也是前Pixar 动画公司的董事长及行政总裁。2011年10月5日，因胰腺癌病逝，享年56岁。Reading and Writing3.Were excited for customers to get their hands on this magical and revolutionary product.（para.1）对于消费者能得到这种神奇创新的产品，我们非常兴奋.get/lay

36、 ones hands on sth.意为“找到/得到某物”。e.g,I know their address is here but I cant lay my hands on it right now.我知道他们的地址就放在这块儿，但我一时找不到。Reading and Writing4.Ipad makes it easy to watch movies,TV shows and YouTube,all in HD(High Definition)Photoshop（para.4）photoshop简称“PS”，是由Adobe Systems开发和发行的图像处理软件。Reading a

37、nd Writing 5.The most advanced piece of tech that（para.4）最先进的一项科技.most advanced此处用了形容词的最高级。第四段中的“the most amazing educational tools invented.”也用了形容词最高级。类似用most 构成的形容词最高级的还有the most beautiful最漂亮的，the most pleased最高兴的。Reading and Writing译文1：你知道ipad吗？苹果公司的首席执行官史蒂夫.乔布斯这样描述：“Ipad是我在苹果公司工作以来推出的科技含量最高的产品了。

38、它是全新的东西，比笔记本好，比手机强。你可以让它做任何事情。能看完整的页面，这确实很惊人。我们太激动了，用户们能体验到这么神奇且富有革命性的产品，并能以比之前更亲密、直观和有趣的方式与自己的应用程序和内容联接起来。”ipad能让使用者在网上浏览网页、阅读和发送邮件、欣赏并共享照片、看录像、听音乐、玩游戏、看电子书以及更多的东西。Reading and Writing译文2：Ipad只有0.5英寸厚（1英寸相当于2.54厘米），1.5英镑重比任何的笔记本电脑或上网本更薄更轻，并且电池一次使用时间能达到10个小时。Ipad变革性的多点触控界面使网上冲浪成为一种使用普通电脑上网所无法获得的更为生动、

39、更有亲和力的全新体验。Reading and Writing译文3：你可以运用ipad的宽屏以及接近实际尺寸的“软”键盘来收发电子邮件，导入来自于苹果电脑、个人计算机或者数码相机上的照片，使之形成相册。Ipad华丽的幻灯片显示功能能使用户乐于分享这些照片。有了ipad，人们很容易观看高清格式的电影、电视节目和YouTube视频，也可以边听音乐边快速翻阅从苹果新的电子书店iBookstore上下载的电子书。Reading and Writing译文4：令人惊奇的是，Ipad是迄今所发明的最了不起的教育工具之一。例如，加布里埃尔这个仅有22个月大的小女孩可以运用它玩拼接色彩、数字和字母等的游戏，她

40、已经开始享受这个新“玩具”。Ipad是一个让孩子们认识世界的好老师。Reading and Writing.A.Main IdeaFill in the blanks with appropriate expressions according to the above reading passage.The ipad is only 0.5 inches _ and weighs just 1.5 _-thinner and lighter than any _ or netbook.The battery can last _hours.The ipad lets users _ the

41、web,read and _ emails,enjoy and _ photos,_ videos,_ music,play games,read_.Ipad is one of the most amazing _ tools invented.thickpoundslaptoptensurfsendimportwatchlisten tobookseducationalReading and Writing.B.Detailed Understanding1.Ipad is _.A.small and beautifully designed.B.large and expensive C

42、.moderate-sized and perfect D.the most advanced electronic product.2.The ipads revolutionary _ interface give people an entirely new experience when surfing the web.A.multi-Touch B.single-Touch C.touchable D.untouchable3.Form the Jobs words,we learn that_.A.he spoke highly of ipad B.he didnt regard

43、ipad as a new invention.C.he invented ipad D.he was indifferent towards customers 4.The author believes that ipad can act as _.A.a coach for boys B.an educational tool C.a trainer for young people D.a nurse for childrenChoose the answer that best completes each sentences or answers each question.Rea

44、ding and Writing.C.Vocabulary PracticeFill in the blanks with the proper forms of new words and expressions given below.1.Jane often _ music and movies from the Internet.2.She decided to save money to buy a digital _.3.Mr.Wang bought an Oxford _ Learners English-Chinese Dictionary for his daughter.4

45、.Her words had a _ effect on children.5.Johns father is a(n)_ engineer.downloadscameraelectronicmagicaladvancedReading and Writing.Translate the following passage into Chinese.You can read and send emails on ipads large screen using a near-full-size“soft”keyboard,or import photos from a Mac,PC or di

46、gital camera,organizing them into albums,and enjoy sharing through ipads elegant slideshows.Ipad makes it easy to watch movies,TV shows and YouTube,all in HD(High Definition)Photoshop,or flip through the pages of an e-book downloaded from Apples new iBookstore,while listening to your own music colle

47、ction.你可以运用ipad的宽屏以及接近实际尺寸的“软”键盘来收发电子邮件，导入来自于苹果电脑、个人计算机或者数码相机上的照片，使之形成相册。Ipad华丽的幻灯片显示功能能使用户乐于分享这些照片。有了ipad，人们很容易观看高清格式的电影、电视节目和YouTube视频，也可以边听音乐边快速翻阅从苹果新的电子书店iBookstore上下载的电子书。D.Translation PracticeReading and Writing.E.Writing PracticeWrite a short essay about how to use Wechat(100-150 words).Suppl

48、emental Reading.Cell Phone Rules for Your Kids No doubt about it:Cell phones are a great way to stay in touch anytime,anywhere.But is your child old enough to have one?Its a tough call for many parents because its not just about age.You cant beat the convenience.If your child has a cell phone,you ca

49、n call or text him to find out where he is and what hes doing and inform him of your own plans.It can make you feel safer just knowing where your kids are.And in an emergency,a cell phone can be crucial if your child needs to reach you-or vice versa.Supplemental Reading The issue is really about edu

50、cating children how to use cell phones in appropriate ways,Evans says.Cell phones can definitely be beneficial,as long as you know your individual child.If you decide your child is ready for a cell phone,set the ground rules first.Buy them a basic phone:Yes,you can still get a phone that doesnt incl