Computers-词汇讲解学案

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Computers词汇教案

Computers词汇教案第一篇：Computers词汇教案Unit 3 ComputersVocabulary1.Teaching contents:Vocabulary of reading WHO AM I.2.Teaching aims;Let students master the new wordsTeach students 3 skills of vocabulary learning3.Teaching important pointsNew words and phrases.So …that… revolution, etc.4.Teaching methods:The “communicative” teaching and quick-answer method.5.Teaching aids:Blacknoardpowerpoint6.Teaching procedures:① Review the las t class② Part1.New words and vocabulary learning skill 1: Classifying ③ Part2.New words and vocabulary learning skill 2: Making sentences④ Part3.New words and vocabulary learning skill 3: Expanding7.Homework.第二篇：Unit 3 Computers 教案Unit 3 ComputersI.单元教学目标技能目标 Skill GoalsTalk about information technology and robotsRead about the history and basic knowledge of computers Practice making decisionsListen to a text about information technology Write a passage about an androidStudy The Present Perfect Passive VoiceII.目标语言功能句式Making decisionsThe advantage / disadvantage is …I think / don’t think that …What’s your reason?What makes you think so …?I think … because(of)I believe that …I agree / don’t agree … because …I’ve decided that …As / Since …, I think …词汇1．四会词汇solve, explore, anyhow, human race, signal, goal, type, arise, electronic2．认读词汇calculate, universal, simplify, sum, operator, logical, logically, technology, technological, revolution, artificial, intelligence, intelligent, reality, personal, personally, tube, total, totally, network, web, application, finance, mobile, rocket, happiness, download, virus, coach, appearance, character, mop, niece, abacus, calculator, PC, laptop, PDA, analytical, mathematical, designer, transistor, chip, Mars, programmer, android, teammate, naughty, spoil3．词组from…on, go by, as a result, so…that…, in a way, with the help of, deal with, watch over结构The Present Perfect Passive Voice重点句子1.Over time my memory has developed so much that, like an elephant, I neverforget anything I have been told!2.And my memory became so large that even I couldn’t believe it!3.As time had gone by, I have been made smaller and smaller.4.I have been used in offices and homes since the 1970s.5.Since the 1970s many new applications have been found for me.6.I have also been put into robots and used to make mobile phones as well as help with medical operations.7.I have even been put into space rockets and sent to explore the Moon and Mars.3.课型设计与课时分配（经教材分析，根据学情，本单元可以用五课时教完）1st Period Intensive reading2nd Period Language study3rd Period Listening and Speaking4th Period Integrative skills(I)5th Period Integrative skills(II)V.分课时教案The First Period Intensive ReadingTeaching goals 教学目标1.Target language 目标语言a.重点词汇和短语simplify logically technological revolution solve from…on personalas a result totally so…that network Web application explore anyhow human raceb.重点句子Over time my memory has developed so much that, like an elephant, I never forget anything I have been told!And my memory became so large that even I couldn’t believe it!2.Ability goals 能力目标Enable students to learn about the development and history of computers.3.Learning ability goals 学能目标By finishing the timeline and the chart, help students grasp the basic structure and main idea of the passage.Teaching important and difficult points 教学重难点Understand how details are used to support topic sentences.Teaching methods 教学方法Prediction, scanning and discussion.T eaching aids 教具准备Projector and tape recorder.Teaching procedures & ways 教学过程与方式Step I Warming-upT: How many of you have computers in your home? Please put up your hands.Step II Pre-readingPredictionLet students predict the content of the passage according to the pictures and the title.This will involve students in active thinking and exploring.Then let them make a list of the ways computers are used today.Step III ReadingSkimmingGet students read the whole passage and try to get the main idea of it.ScanningT: Correct!Now read the passage and finish the timeline.With this timeline, you will have a clear idea of the development of computer.Check the answers.Step IV DiscussionDeal with activity 3 on page 19.Let students discuss how computers have changedour lives?Step V Homework(retelling)T: Suppose you work for an information technology magazine.Write a short passage which briefly introduces the history and development of computers.Don’t write in the first person.The Second Period Language studyTeaching goals 教学目标1.Target language 目标语言a.重点词汇和短语revolution network simplify sum mobile solve explore totally anyhow finance artificial technology intelligent application Web reality logicallyb.重点句子As time had gone by, I have been made smaller and smaller.I have been used in offices and homes since the 1970s.Over time my memory has developed so much that, like an elephant, I never forget anything I have been told!2.Ability goals 能力目标Enable students to learn the meanings and use of some key words in the reading passage.Enable students to learn the form and function of present perfect passive voice.3.Learning ability goals 学能目标By writing a poem using present perfect passive voice, enable students to use the structure freely and creatively.Teaching important and difficult points 教学重难点How to change the sentences into the present perfect passive voice.Teaching methods 教学方法Personalization, Induction and imitation.Teaching aids 教具准备Projector and tape recorder.Teaching procedures & ways 教学过程与方式Step I RevisionCheck the homework.Ask two students to read the passage they have written.Their passage should be brief and include the key information or facts about the development of computers.Step II Discovering useful words and expressions T: Look at activity 1.These are the meanings of some words or expressions in the text we learned yesterday.Find out these words or expressions.Step III Discovering useful structures Let students find sentences in the present perfect passive voice in the text and thenanalyze their form and function.(Activity 1 on page 21.)Students may find the following sentences:Step IV Workbook ExercisesGive students some time to finish USING WORDS AND EXPRESSIONS andUSING STRUCTURES in Workbook individually.If time is limited, leave them ashomework.The Third Period Listening and SpeakingTeaching goals 教学目标1.Target language 目标语言功能句式The advantage/disadvantage is …I2.Ability goals 能力目标Enable students to talk about the advantages and disadvantages of each form of IT by using the reasoning expressions.3.Learning ability goals 学能目标Help students learn how to make use of the reasoning expressions.Teaching important and difficult points 教学重难点Reasoning expressionsTeaching methods 教学方法DiscussionTeaching aids 教具准备Tape recorderTeaching procedures & ways 教学过程与方式Step I Lead-inIntroduce the term “information technology”.T: We are now in a new century.As you may have heard, it will be a century of information technology.How do you understand this frequently used term?Encourage students to voice their own opinions.Step II ListeningDeal with activities 1-3 on page 22.Step III SpeakingGet students to talk about the advantages and disadvantages of each form of IT ingroups, using the reasoning expressions.Then decide when each kind of IT is mostuseful.Step V HomeworkT: Chips play a very important role in computer technology.They are the “core” of computers.How much do you know about chips? After class, please find some information about it.The Fourth Period Integrating skillsTeaching goals 教学目标1.Target language 目标语言重点词汇和短语chips android appearance character2.Ability goals 能力目标Enable students to write a description of an android.Enable students to talk about the advantages and disadvantages of some types of robots.3.Learning ability goals 学能目标Help students learn how to write a description of an android.Teaching important and difficult points 教学重难点Describe an android in details.Teaching methods 教学方法Scanning, imitation and discussion.T eaching aids 教具准备Tape recorderTeaching procedures & ways 教学过程与方式Step I Lead-inCollect the information students have found about chips.Share them with the whole class.Step II Reading, speaking and writingT: The development of “chips” has brought many applications of computer technology.One of them is robots or androids.Write “robot” and “android” on the board, and explain the difference.T: Turn to page 55.Look at the pictures in activity 2.What do you think these robots can do according to their appearance?S1: I think the first one can play guitar.S2: The second one can play sports, read books and write.S3: The third one can sing songs.S4: The fourth one can do house work.T: According to the pictures, what do you think you are going to hear? Tell your partner one sentence about what you think you will hear.Sa: We will hear about a robot design competition.Sb: We will hear a lecture on the development of robots.T: Now let’s listen and check.Play the tape.Students try to get the main idea of it.T: Identify the three robots and number them.Play the tape again and check the answers.T: Now listen to the tape again and try to complete the chart in activity 3.Pay attention to information about height, appearance, ability and price of each robot.Play the tape.Stop at the end of each part.Then check the answer.Step IV TalkingTALKING on page 55.T: Imagine that your family is thinking of buying a robot.You can afford these three robots mentioned in the listening text.Please discuss which one is the best for you.Remember to discuss the advantages and disadvantages of each one.Then make your choice and give reasons.Remember to use the expressions on page 22 in your discussion.You may do it in groups of four.Give students 5 minutes for discussion.Then let some group representatives report their results.e.g.Our group has chosen the one who can do house work because there are always so much housework do to everyday, and our parents are all busy working and they feel too tired to do house work after work.So if we buy the robot, our families will have more time for fun.The Fifth Period Integrating skills(II)Teaching goals 教学目标1.Target language 目标语言liaison and incomplete explosion2.Ability goals 能力目标Enable students to write a news article about the sporting robot, Hua Fei.3.Learning ability goals 学能目标Help students learn how to write news articles by following the sample passage.Teaching important and difficult points 教学重难点The structure of a news articleTeaching methods 教学方法Discussion and imitationTeaching aids 教具准备Tape recorderTeaching procedures & ways 教学过程与方式Step I Listening taskT: You are going to hear two androids talking about their jobsand life.One of them works as a maid.By the way, what does a maid do?S: A maid is a female servant, especially in a large house or hotel.……Step II Reading taskT: Have you heard of robots that have been made to play football? We call this kind of robots sporting robot.Today we’ll get to know a sporting robot named Hua Fei.Turn to page 58, read the passage and complete the record card in activity 1.Students read the passage and complete the chart.Check the answers.Then focus on liaison and incomplete explosion in paragraph 2.First let students findout the liaison and incomplete explosions by themselves.Then play the tape and check one by one.Play the tape again and let students read after it.＊General information on liaison and incomplete explosion:(This material can be distributed to students as handouts.)Step III Speaking taskT: After the 78th and the 79th Olympics, Hua Fei became famous all over the world.And many media try to interview him.Now imagine you have been lucky enough to be allowed to interview Hua Fei in hospital for your school newspaper.Work out some questions in pairs for your interview.Think about the questions or information usually covered in sports newspapers.Step IV Writing taskGet students prepared for writing a news article about Hua Fei.First help themunderstand the structure of the sample passage.T: In a news article, there is a subtitle besides a title, which illustrates the title by supplying more details.And usually in a news article, we useinverted pyramid format.That is to say, the most important information comes first, and then the less important.Now read the passage and tell me what each paragraph is mainly about.Step V ProjectIf time allows, let students work in groups to discuss how computer chips in many different kinds of machines will change the way we do things.第三篇：Computers教学设计一、教材分析本课以电脑为话题，围绕Daming与 Lingling 的对话展开活动,内容涉及如何使用电脑完成作业、世界不同的地方的人们对电脑的使用程度等，既贴近生活，又开阔学生视野。

Computers-词汇讲解学案.doc

Computers-词汇讲解学案1. calculate vt.(1)计算，核算e.g. The committee calculated the costs very carefully.(2)估计e.g. I calculate what it will cost.(3)[美][口]以为；认为e.g. I calculate all of them will come here.(4)打算或计划做某事e.g. This advertisement is calculated to attract the attention of children.The loss has not yet been ____ accurately, but it is believed to be well beyond a hundred million dollars.A. calculatedB. considerC. completedD. controlled2. compare v. & n.(1)比较，对比compare A with B 把A与B相比较compare A to B 把A比作B(2)vi. 与……类似、相似compare with/to sb./sth. 比起某人、某物，与某人、某物相比e.g. This school compares with the best in the country.(3)独一无二的东西，举世无双e.g. a diamond beyond comparecompare notes with sb.与某人交换看法（或意见等）3.universal(1)全世界的，共同的，全体的e.g. Agreement on this issue is almost universal.(2)普遍存在的；广泛适用的e.g. a universal problemAlthough I was young I could simplify difficult sums.although引导让步状语从句。

高考英语一轮复习Unit3Computers学案新人教版必修

Unit 3 Computers一、背单词与词块(一)背阅读单词——会认就行(背诵时遮住右侧汉语，先自主翻译，后比对词义)1．calculator n．计算器2．laptop n. 手提电脑3．analytical adj. 分析的4．universal adj. 普遍的；通用的；宇宙的5．revolution n. 革命6．artificial adj. 人造的；假的7．mathematical adj. 数学的8．designer n. 设计师9．tube n. 管；管子；电子管10．network n. 网络；网状物11．web n. 网12．rocket n. 火箭13．download vt. 下载14．virus n. 病毒15．android n. 机器人16．mop n. 拖把vt. 用拖把拖；擦17．naughty adj. 顽皮的；淘气的18．spoil vt. 损坏；宠坏(二)背重点单词——写对才行1．calculate vt. 计算2．sum n. 总数；算术题；金额3．technology n. 工艺；科技；技术4．solve vt. 解决；解答5．reality n. 真实；事实；现实6．mobile adj. 可移动的；机动的7．anyhow adv. (也作anyway)无论如何；即使如此8．goal n. 目标；目的；球门；(进球)得分9．happiness n. 幸福；快乐10．signal vi. & vt. 发信号n. 信号11．type n. 类型vt. & vi. 打字12．coach n. 教练13．arise vi. 出现；发生14．electronic adj. 电子的15．character n. 性格；特点(三)背拓展单词——用准才行1．operate v．操作；经营→operator n．(电脑)操作员；接线员→operation n．操作；经营2．simple adj.简单的→simplify vt.简化3．intelligent adj.智能的；聪明的→intelligence n．智力；聪明；智能4．total adj.总的；整个的n．总数；合计→totally adv.完全地；整个地5．personal adj.私人的；个人的；亲自的→personally adv.就个人而言；亲自→personality n．个性；人格6．apply v．应用；涉及；申请→applicant n．申请人；求职者→application n．应用；用途；申请7．finance n．金融；财经→financial adj.财政的；金融的；资金的8．explore vt. & vi.探索；探测；探究→explorer n．探险家；勘探者→exploration n．勘探；探测；探险9．appear vi.出现→appearance n．外观；外貌；出现[语境活用]1．Try to simplify (simple) your explanation to the students to help them understand better.2．There is another kind of beauty that has nothing to do with appearance (appear), but comes from the heart.3．Humans or animals of high intelligence are always intelligent. (intelligent) 4．There were about 40 people at the party in total. They sang and danced with abandon, totally forgetting the troubles in their lives.(total)5．After the president made an official announcement, she expressed her personal opinion. Personally speaking, I agreed with what she said.(person) 6．All applicants who have applied for the job must hand in the application forms before next Monday.(apply)7．A team of explorers will explore the valley and the exploration will last10 days.(explore)(四)背高频单词——先“记牢”再“用活”，不背绝对不行1．solve vt.解决；解答(五)背短语词块——表达出彩，需多积词块才行再认再现1．from ... on 从……时起2．in a way 在某种程度上3．with the help of 在……的帮助下4．deal with 处理；安排；对付5．watch over 看守；监视；照管6．provide ... for ... 给……提供……7．have ... in common 有……共同之处8．share ... with ... 与……分享……9．as a result 结果10．make up 弥补；编造；打扮；构成11．after all 毕竟；终究12．make full use of 充分利用Ⅱ重点短语拓展用活1．as a result结果；因此3．deal with处理；安排；对付；论及；涉及；与……打交道，做买卖二、背佳句与佳作(一)背写作佳句——多“输入”才能巧“输出”Ⅰ教材内句式举一反三1．As time went by, I was made smaller.(as引导时间状语从句) 随着时间的流逝，我被做得更小了。

高一英语二词语精讲导学案Unit3Computers

高一英语必修二词语精讲导学案Unit 3 Computers根据汉语及首字母写单词1. p_________ n。

/v。

程序/编程2. u_________ adj。

全体的3. r_________ n. 现实4。

f__________ n. 金融5。

v__________ n. 病毒6。

a________ adj。

人工的7。

c__________ v. 计算8。

l___________ n. 笔记本电脑搭配1。

software2. document3。

desktop4. home page5。

recycle bin6. search engine7。

Trojan horse8。

virtual community9. flash diskA。

文件B。

回收站C. 搜索引擎D. 虚拟社区E。

木马病毒F。

闪盘G. 软件H。

桌面I。

主页用下列单词适当形式填空simple，analysis, solve，apply, explore, technology，devoted1。

Resorting to violence is not the best _________ to an argument。

2. The steam engine was the greatest________ advance of the 19th century.3. You'd better _________ the instructions so that children can understand them.4. The_____________ of fertilizer increased the size of the plants。

5. During the course，students will develop their _____________skills。

6。

The_____________ of space has become one of the most promising and challenging fields of science.7。

高考英语一轮复习专题03Computers(教学案)

高考英语一轮复习专题03Computers（教学案）【考纲解读】1. 通过本单元的学习，了解计算机的发展历程及其在当今社会的广泛应用。

2. 用英语表达自己的观点并进行简单的理由阐述和做出决定。

【高频单词】1．calculate (vt.)计算→calculation (n.) 计算2．universal (adj.)普遍的；通用的；宇宙的→universe (n.) 宇宙；天地万物3．simplify (vt.)简化→simple (adj.)简单的→simply (adv.) 仅仅；只；不过4．operator (n.) (电脑)操作员；接线员→operate (v.) 运转；工作→operation (n.) 手术；运作5．logical (adj.)合逻辑的；合情理的→logically (adv.)逻辑上；合逻辑地；有条理地6．intelligence (n.)智力；聪明；智能→intelligent (adj.)智能的；聪明的7．solve (vt.)解决；解答→solution (n.)解决；解答8．reality (n.)真实；事实；现实→real (ad j.)真正的；真实的→really (adv.)真正地；确实地9．personal (adj.)私人的；个人的；亲自的→personally (adv.)就个人而言；亲自→personality (n.)个性；人格；风云人物；名人10．total (adj.)总的；整个的(n.)总数；合计(vt.)共计；总计→totally (adv.)完全地；整个地11．application (n.)应用；用途；申请→apply (v.)应用；涉及；申请→applicant (n.)申请人；求职者→app lied (adj.)应用的；实用的12．finance (n.)金融；财经→financial (adj.) 金融的；财政的13．explore (vt. & vi.)探索；探测；探究→explorer (n.)探险家；勘探者→exploration(n.)探索14．anyhow (adv.)(也作anyway)无论如何；即使如此15．goal (n.)目标；目的；球门；(进球)得分16．happiness (n.) 幸福；快乐→happy (adj.)高兴的；快乐的17．signal (vi. & vt.)发信号(n.)信号18．type (n.)类型(vt. & vi.)打字19．arise (vi.)出现；发生→arose (过去式)→arisen(过去分词)20．electronic (adj.)电子的→electricity (n.)电；电学21．appearance (n.)外观；外貌；出现→appear (vi.)出现22．character (n.) 性格；特点→characteristic (adj.) 典型的；独特的；特有的23．technology (n.)工艺；科技；技术→technological (adj.)科技的【重点短语】1．from...on 从……时起2．as_a_result 结果3．of_high_quality 高质量的4．go_by 时光流逝；顺便拜访5．in_a_way 在某种程度上6．make_up 弥补；化妆；编造；构成7．after_all 毕竟8．with_the_help_of 在……的帮助下9．deal_with 处理；安排；对付10．watch_over 看守；监视【热点句型】1．before“……之后才……”，引导时间状语从句I developed very slowly and it_took_nearly_two_hundred_years_ before(差不多过了两百年才)I was built as an analytical machine by Charles Babbage.(教材P18)2．as “随着”，引导时间状语从句As_time_went_by(随着时间的推移), I was made smaller.(教材P18)3．so...that...“如此……以至于……”，引导结果状语从句Over time my memory has developed so_much_that (如此快以至于), like an elephant, I never forget anything I have been told！(教材P18)4．It is＋adj.＋to do sth.“做某事是……的”I think it's_impossible_to_live(无法生活)without computers！(教材P19)5．by the time...“到……为止”By_the_time_I_was_sixteen(在我满十六岁时)，my dream had come true.(教材P20)6．what引导表语从句After all, with the help of my electronic brain which never forgets anything, using intelligence is what_I'm_all_about！(我的一切)(教材P23)高频考点一、单词例1、total adj.总的；整个的n．总数；合计totally adv. 完全地；整个地As a result I totally changed my shape.(P18)因此，我已经完全改变了形状。

unit3 computers单词导学案

高一英语导学案班别姓名分数时间年月日星期BOOK2 Unit 3 COMPUTERSⅠ.词汇认知1．vt.计算2．adj. 普遍的；通用的3．vt. 简化4．adj. 合逻辑的；合情理的5．adj. 科技的6．n. 革命7．adj. 人造的；假的8．n．金融，财经9．adj.可移动的；机动的10．n．外貌，外观；出现11．n．应用，申请12．_ v．探索；探究13．adj.电子的14．结果Ⅱ.写出下列单词的变化形式1．计算v.__________________ 计算器n．__________________ 计算n．____________________ 2．使简化v.___________________ 简化n．______________________ 简单的adj.____________________3．智力；聪明；智能n.____________________________智能的，聪明的adj.____________________________4．私人的，个人的adj._________________亲自地；就本人而论adv._______________ 5．运用，申请v._______________运用，申请n._______________申请人n.________________6．金融，财经n._________________金融的，财经的adj.________________7．逻辑，思维方式n._________________ 合逻辑的adj._______________ 合逻辑地adv._________________ 不合逻辑的adj._________________8．出现v. ____________________出现，外貌n.______________消失v．____________ 9．探索，探究v．_________________探索，探究n．__________________二、短语互译1. ________________________ 从……时起2. ________________________ 结果3. _________________________ 如此……以致4. ___________________________人类5. __________________________ 在某种程度上6. __________________________ 在…… 帮助下7. __________________________ 处理；安排；对付8. __________________________ 看守；监视9. ___________________________虚构；化妆；组成，弥补10.___________________________ 共同的，共有的Ⅲ. 单句语法填空1.He was _______________very happy when he ____________________(real) hisdream to win the game.2.Misunderstandings __________________ (arise) from lack of social communication,unless ________________ (handle) properly, may lead to serious problems.3.__________________ (person) speaking, I am satisfied with all the work you havedone.4.This question is too difficult for the children. I think we’d better find a way to_________________ (simple) it.5.After the failure of the _________________ (operate), the doctor felt guilty andresigned.6.There is another kind of beauty that has nothing to do with __________________(appear), but comes from the heart.7.The ability to give good advice at the right time involves a great deal of________________(intelligent).8.I was ______________(total) confused by what she said.9. They agreed to accept my ___________________ (apply) for joining their team.10. _______________ (real) is not the way you wish things to be but the way theyactually are.11. His speech is _________________ (logical) organized and sounds great.12. I disagree that the age of ____________________ (technology) revolution has ended. III. 用适当的介词填空。

学案3：Unit 3 Computers

Unit 3 Computers重点单词1．calculate vt.计算→calculator n．计算器2．universal adj.普遍的；通用的；宇宙的→universe n．宇宙→universally adv.普遍地3．simplify vt.简化→simple adj.简单的4．technology n．工艺；科技；技术→technological adj.科技的5．revolution n．革命→revolutionary adj.革命的6．intelligence n．智力；聪明；智能→intelligent adj.有才智的；聪明的7．solve vt.解决；解答→solution n．解答8．reality n．真实；事实；现实→real adj.真实的，真正的9．personal adj.私人的；个人的；亲自的→personally adv.亲自地10．finance n．金融；财经→financial adj.金融的，财政的11．explore vt. & vi.探索；探测；探究12．anyhow adv.无论如何；即使如此13．goal n．目标；目的；球门；(进球)得分14．signal vi. & vt.发信号n．信号15．type n．类型vt. & vi.打字16．arise vi.出现；发生17．electronic adj.电子的重点单词精讲考点1．total adj.总的；全部的；整个的n．总数；合计【例句研读】1.—What is ________________________ these books？这些书的全部费用是多少？2.—It cost me __________________ of 500 yuan.3.___________，it cost me 500 yuan.4.The cost ________________ 500 yuan.这些书总共花了我500元。

Unit 3 Computers 语言点详解教学设计

Unit 3 Computers教案之语言点详解词汇详解：一．词语辨析二．词性变化Ⅲ重点词汇1. sum n. 金额；款项；总数；总和[典例]1). He was fined the sum of 200.他被处以200英镑罚金。

2). The sum of 5 and 3 is 8.5加3的和是8。

[重点用法]in sum简言之；总而言之sum sb/sth up形成对某人[某事物]的看法[练习]中译英1). 总之，计划告吹了。

________________________________________________________________________________2). 我认为她是个很能干的经理。

_______________________________________________________________________________ _Keys: 1). In sum，the plan failed.2). I summed her up as a competent manager.2. advantage n.优点；优势；有利条件[典例]1). He has the advantage of a steady job.他有工作稳定的有利条件。

2). They took full advantage of the hotel's facilities.他们充分利用旅馆的设备。

[重点用法]take advantage of 对……加以利用；欺骗to sb.’s advantage 对某人有利have /get/win an advantage over (of)胜过；优于[练习]中译英1).协议对我们有利。

_______________________________________________________________________________ _2).她利用了我的慷慨。

《Computers》说课稿

《Computers》说课稿尊敬的各位评委老师：大家好！今天我说课的题目是《Computers》。

下面我将从教材分析、学情分析、教学目标、教学重难点、教学方法、教学过程以及教学反思这几个方面来展开我的说课。

一、教材分析本节课选自人教版高中英语必修二的某个单元。

这一单元的主题是“Computers”，旨在引导学生了解计算机的发展历程、功能以及对人们生活和社会的影响。

教材内容丰富多样，包括了阅读、听力、写作等多种语言技能的训练。

其中阅读文本详细介绍了计算机的发展简史，从早期的计算工具到现代的个人电脑和超级计算机，为学生提供了丰富的语言输入和知识背景。

二、学情分析我所教授的学生是高一年级的学生，他们在初中阶段已经接触过一些与科技相关的英语词汇和简单的句子，但对于计算机领域的专业知识和较复杂的英语表达还相对陌生。

不过，这个年龄段的学生对新鲜事物充满好奇心，具有较强的求知欲和探索精神。

他们在日常生活中也经常使用计算机，对计算机有一定的感性认识，这为学习本节课的内容奠定了一定的基础。

三、教学目标1、知识目标（1）学生能够掌握与计算机相关的重点词汇，如“compute”“calculator”“laptop”“desktop”“function”“memory”等。

（2）学生能够理解并正确运用关于计算机发展历程和功能的常用句型，如“The first computer was invented in” “Computers have the function of”2、技能目标（1）通过阅读训练，提高学生的阅读理解能力，包括快速获取信息、概括主旨和推理判断的能力。

（2）通过口语表达和写作练习，培养学生用英语描述计算机发展和表达个人观点的能力。

3、情感目标（1）激发学生对科技的兴趣，培养他们的创新意识和探索精神。

（2）引导学生正确看待计算机在生活中的作用，树立合理使用计算机的观念。

四、教学重难点1、教学重点（1）掌握与计算机相关的词汇和句型。

高考英语艺考生课程词汇第九讲Computers教学案

教学过程一、课堂导入Talk about our colourful lifeIn now society, we can do a lot of things through out the computers, let the students think about the advantages of the computer, then let students know the title of this text “Computers” .二、复习预习1）The important word ins this passage:1.swift adj._____________2.basis n . _____________3.motto n ._____________4. ancient adj ._____________5.slave n. _____________petitor n. _____________7.hopeless adj._____________8.athlete n._____________9.pain n. _____________10.homeland n. ____________11.deserve v._____________ 12.glory n._____________13.nowadays_____________ 14.medal_____________15.replace v._____________16.gymnastics n._____________17.host n. _____________18.responsibility n. _________19.advertise v._____________20. poster__________21. stadium___________22. gymnasium___________23. bargain___________24. volunteer___________25. foolish___________26. admit___________27. compete___________28. fine vt.___________【答案】1 快的，迅速的2 基础3 口号4 古代的5 奴隶6 竞争者7 没有希望的8 运动员9 痛苦，疼痛10 祖国11 应得12 光荣，荣耀13 现在14 奖牌15 代替16 体操17 主持人，东道主18责任19做广告20海报21体育场（露天）22 体育馆23 讨价还价，便宜货24志愿者25愚蠢的26允许，承认27竞争28 罚款，澄清三、知识讲解翻译下面由本单元词汇所编成的故事学生将在翻译过程中不会的词汇用横线标出（一）The passageComputersThe goal of early calculating machines was to simplify difficult sum s. But with the help of new technology, electronic chip s replaced tube s and a revolution of artificial intelligence has arise n. From then on, the appearance of computers totally changed our lives. They can not only download information from the wet when connected by the network or mobile phone signal s, but also solve different type s of logical problems. With operator s as their coach es, they can even control rocket s to explore the moon and instruct android s with the human race’s character s to mop floors and watch over your naughty niece. Anyhow, computers are so helpful that they do bring happiness.However, computers are easily attacked by virus es. This reality has become a hard-to-deal with-problem. As a result, computers are dangerous in a way. So, personally, I worry about their universal application s in some fields, such as finance.逐句翻译原文早期计算机器的目的是简化比较难的计算。

Module7Computers教案讲解+精选精练

b.句型：学会使用一般现在时描述电脑的基本操作，如“How do you turn on the computer?”等，以及回答这类问题的句型。
c.阅读理解：通过阅读课文，理解电脑的发展史及其在现代社会中的作用，提取关键信息，培养阅读技巧。
d.口语表达：能够运用所学的词汇和句型进行简单的对话，讨论电脑的使用和功能。
c.运用一般现在时描述电脑的基本操作；
d.学会使用How do you...?询问对方如何操作电脑；
e.通过小组合作，探讨电脑在现代生活中的重要性；
f.阅读理解：理解课文内容，提取关键信息，提高阅读能力。
本节课内容紧密结合教材，旨在帮助学生掌握与电脑相关的英语表达，提高英语实际运用能力，同时激发他们对电脑科技的兴趣。
直接输出：
五、教学反思
今天在Module 7 Computers的教学中，我尝试了多种教学策略，希望让学生更好地理解和掌握电脑相关的英语表达。在导入环节，通过提问学生在日常使用电脑时遇到的问题，我发现学生们对此非常感兴趣，这为后续的学习营造了一个积极的学习氛围。
课堂上，我注重理论介绍与实际案例的结合，让学生在了解电脑基本概念的同时，也能看到这些概念在实际中的用。在重点难点解析部分，我尽量使用简洁明了的语言和丰富的例子来解释，希望这样能帮助学生更好地消化吸收。
3.成果展示：每个小组将向全班展示他们的讨论成果和实验操作的结果。
（四）学生小组讨论（用时10分钟）
1.讨论主题：学生将围绕“电脑在实际生活中的应用”这一主题展开讨论。他们将被鼓励提出自己的观点和想法，并与其他小组成员进行交流。
2.引导与启发：在讨论过程中，我将作为一个引导者，帮助学生发现问题、分析问题并解决问题。我会提出一些开放性的问题来启发他们的思考。

初中英语computers教案

初中英语computers教案课程目标：1. 能够掌握与电脑相关的词汇和表达方式。

2. 能够用英语描述电脑的基本功能和用途。

3. 能够表达自己对电脑的看法和体验。

教学内容：1. 电脑的基本词汇：computer, keyboard, mouse, monitor, CPU, software, hardware, internet, website, browser, search engine.2. 电脑的基本功能和用途：play games, listen to music, watch movies, surf the internet, send emails, do homework, read books, edit documents, create presentations.3. 表达个人看法和体验的句型：I think..., I believe..., I like..., I dislike..., My experience with... is that...教学步骤：Step 1: 引入话题1. 向学生展示一台电脑，询问他们是否知道这台设备叫什么。

2. 引导学生思考电脑在日常生活中的用途。

Step 2: 学习词汇1. 教师展示电脑相关词汇的图片，如keyboard, mouse, monitor等。

2. 学生跟读并模仿单词的发音。

3. 教师用单词造句，帮助学生理解单词的用法。

Step 3: 学习句型1. 教师展示表达个人看法和体验的句型，如I think..., I believe...等。

2. 学生跟读并模仿句子的结构。

3. 教师举例示范，让学生练习使用这些句型。

Step 4: 小组讨论1. 学生分成小组，讨论电脑的基本功能和用途。

2. 每组选择一种功能或用途，用英语进行简要介绍。

3. 各组分享自己的介绍，互相学习和交流。

Step 5: 角色扮演1. 学生分成小组，每组选择一个角色，如电脑销售员、顾客等。

高考英语一轮复习 Unit 3 Computers讲义新人教版必修2-新人教版高三必修2英语教案

Unit 3 Computers一、刷黑板——词汇全听写先过识记默写关Ⅰ.阅读词汇(英译汉)[第一屏听写] 1．calculator n．计算器2．laptop n. 手提电脑3．analytical adj.分析的4．universal adj.普遍的；通用的；宇宙的5．revolution n. 革命6．artificial adj.人造的；假的7．mathematical adj.数学的8．designer n. 设计师9．tube n. 管；管子；电子管[第二屏听写] 10．network n．网络；网状物11．web n. 网12．rocket n. 火箭13．download vt.下载14．virus n. 病毒15．android n. 机器人16．mop n. 拖把vt.用拖把拖；擦17．naughty adj.顽皮的；淘气的18．spoil vt.损坏；宠坏[第三屏听写]Ⅱ.高频词汇(汉译英)1．calculate vt.计算2．simplify vt.简化3．sum n. 总数；算术题；金额4．operator n. (电脑)操作员；接线员5．logical adj.合逻辑的；合情理的6．logically adv. 逻辑上；合逻辑地；有条理地7．technology n. 工艺；科技；技术8．technological adj.科技的[第四屏听写] 9．intelligence n．智力；聪明；智能10．intelligent adj.智能的；聪明的11．solve vt.解决；解答12．reality n. 真实；事实；现实13.personal adj.私人的；个人的；亲自的14．personally adv. 就个人而言；亲自15．total adj.总的；整个的n. 总数；合计[第五屏听写]16．totally adv. 完全地；整个地17．application n. 应用；用途；申请18．finance n. 金融；财经19．mobile adj.可移动的；机动的20．explore vt.&vi.探索；探测；探究21．anyhow adv. (也作anyway)无论如何；即使如此22．goal n. 目标；目的；球门；(进球)得分23．happiness n. 幸福；快乐[第六屏听写]24．signal vi.&vt.发信号n. 信号25．type n. 类型vt.&vi.打字26．arise vi.(arose, arisen) 出现；发生27．appearance n. 外观；外貌；出现28．character n. 性格；特点29．coach n. 教练30．electronic adj.电子的[第七屏听写]31．niece n．侄女；甥女32．deal_with 处理；安排；对付33．watch_over 看守；监视34．from_..._on 从……时起35．as_a_result 结果36．so_..._that_... 如此……以至于……37．human_race 人类38．in_a_way 在某种程度上39．with_the_help_of 在……的帮助下二、刷清单——热身自盘点再过基本应用关(一)核心单词阅读单词1.universal adj.普遍的；通用的；宇宙的2．artificial adj.人造的；假的3．network n. 网络；网状物4．rocket n. 火箭5.download vt.下载6．calculator n.计算器7．laptop n. 手提电脑8．analytical adj.分析的9.revolution n．革命10．virus n. 病毒11．naughty adj.顽皮的；淘气的12．spoil vt.损坏；宠坏表达单词1.solve vt.解决；解答2．reality n. 真实；事实；现实3．anyhow adv. (也作anyway)无论如何；即使如此4．goal n. 目标；目的；球[语境活用]1．It was just her childhood experiences thataffected her character (性格) and later life.2．Seeing their favourite star come in, thedevoted fans arose (起身) from their seatsimmediately.3．The policeman scolded the driver for(二)常用短语不释手4．caring adj.体贴人的；关心他人的5．come over 过来；拜访6．connect ... with ...与……联系秘密4．make careless mistakes 犯粗心的错误5．I'm not available. 我没有空。

高中英语 Unit3《Computers》学案6 新人教版必修2

Unit 3 Computers学习目标与要求Scanning:TimelineGo through the text quickly to find some information and fill in the form.So in which order is the text organized? (time order)True or False:1. Alan Turing built an Analytical Machine to solve any mathematical problems.2. People began to realize that the computer got cleverer and quicker with time passing.3. The computer began to serve the human race since it was brought into people’s homes.4. Since the 1970s, the computer was used by people around the world through the Internet.5. The larger the computer is, the more memory it has.(F T F T F)Step3 ComprehendingTask 1. Choose the best answers according to the text:1. What’s the main idea of the text? (D)A. The computer wants to find “who he is”.B. The functional change of the computer.C. The computer becomes popular around the world.D. The history of the computer.2. What can you infer from the text? (B)A. The computer has artificial intelligence.B. The computer changes a lot over the years.C. The computer was not connected by a network until in the early 1960s.D. Now the computer can only be used to deal with information.。

牛津深圳版英语八上Unit 3《Computers》单元教学设计

牛津深圳版英语八上Unit 3《Computers》单元教学设计一. 教材分析牛津深圳版英语八上Unit 3《Computers》以电脑为主题，让学生学习与电脑相关的词汇和表达方式，以及电脑对人们生活的影响。

通过本单元的学习，学生能够掌握电脑的基本知识和使用电脑的技能，提高他们的英语水平。

本单元包括一个听说读写综合活动，以电脑的发展过程为线索，让学生在实践中学习和应用语言。

二. 学情分析学生在进入八年级时已经具备了一定的英语基础，能够听懂并运用简单的英语进行日常交流。

然而，对于电脑这个主题，他们可能缺乏相关知识和经验，因此需要在教学过程中提供足够的辅助和引导。

此外，学生对于新的学习方式和学习工具可能需要一定的时间来适应，因此在教学设计中需要考虑到他们的学习习惯和兴趣。

三. 教学目标1.知识目标：学生能够掌握与电脑相关的词汇和表达方式，了解电脑的发展过程和对人们生活的影响。

2.技能目标：学生能够运用所学的词汇和表达方式进行听说读写的实践，提高他们的英语综合运用能力。

3.情感目标：学生能够培养对电脑和科技的兴趣，认识到学习英语的重要性。

四. 教学重难点1.重点：学生能够掌握与电脑相关的词汇和表达方式，了解电脑的发展过程和对人们生活的影响。

2.难点：学生能够运用所学的词汇和表达方式进行听说读写的实践，提高他们的英语综合运用能力。

五. 教学方法1.任务型教学法：通过设计各种任务，让学生在实践中学习和应用语言。

2.情境教学法：通过创设真实的情境，让学生在具体的环境中学习和运用语言。

3.合作学习法：通过小组合作的方式，让学生互相交流和合作，提高他们的学习效果。

六. 教学准备1.教材：牛津深圳版英语八上Unit 3《Computers》2.多媒体教学设备：电脑、投影仪、音响等3.教学素材：电脑相关的图片、视频、文章等4.学习工具：笔记本、文具等七. 教学过程1.导入（5分钟）通过向学生展示一些电脑的图片，引发他们对电脑的兴趣，并导入本节课的主题。

第二课 Computers 讲义及随堂学案(新)

第二课Computers讲义主讲：深圳中学吴戈老师周慧璇老师一、教学内容分析本课以“电脑”为话题，以电脑和互联网的使用与发展为主线，引导学生用英文对电脑和互联网进行描述、讨论、发表自己的观点。

本课以对话的语言情境和教学实物引入，创造生活情境，让学生能以辩证的思维去认识电脑，培养正确的情感态度。

同时鼓励学生放眼未来，大胆地预测电脑未来的发展趋势并使用思维导图及以范例为参考进行写作。

二、教学目标1.Students are guided to learn some new words and phrases about this topic.2.Students are able to develop a skill of reading and then drawing a logical mind map.3.Students are expected to understand how computers influence our daily life and learn to use computers in a right way.三、教学重点、难点教学重点：1.To help students learn the new words and phrases about the topic.2.To develop the students skill of reading and then drawing a logical mind map.教学难点：Students are able to practice and reinforce their ability of using words and phrases to improve their speaking and writing ability.四、教学环节与过程（一）、设疑激趣，导入话题两位教师以贴近生活，又紧扣主题的对话来进行课堂导入，以酷炫的电脑鼠标作为教学实物道具，引导学生根据实物进行思考和大胆猜测。