9B unit1全套教案.pdf

初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 1 1 课时课时课课题题Welcome to this unitWelcome to this unit课型课型NewNew知识目标知识目标To learn some new words and expressionsTo think about life in the future.教学目标教学目标能力目标能力目标To discuss the advantages of a given situation情感目标情感目标To love the nature and treasure our globe教学重点教学重点To learn some new words and expressions教学难点教学难点To discuss the advantages of a given situation教学准备教学准备A computer,notebooks and work sheets.Try reading the parts and search for some information about课前预习课前预习Mars online if possible.The students are sure to be interested in studyingsomething学情分析学情分析about other planets,however,they may feel it difficult tolearn some expressions in English.教学过程教学过程教学环节教学环节教教师师活活动动学学 生生 活活 动动设计意图设计意图Step 1 Lead-inSay:What are life like now?Listen to the营造氛What life will be like on the teacher and tryearth in the future?What will to catch the围，激发people do in the future?main points.兴趣。Show some pictures:Review“robot”,“helmets”,“pills”and complain MarsLearn some newwords.注重基Explain the context of Part础，突出A.Daniel is thinking about what要点it might be like to live on Mars.Step 2He is comparing life on earth towhat life might be like on MarsPresentationand whether Mars would be aListen andcatch the mainbetter or worse place to live.points.Check the students answers.Step 3Ask students to work in pairs toPresentationcomplete Part B.Ask one studentto read out the name of eachobject in turn.Then askstudents to say whether theythink Daniel should take theobject.Now Eddie and Hobo are talkingabout Mars.Listen to thedialogue between Eddie andHobo,and then try to answerComplete partDoes Eddie like life on Mars?A.Why?合作学习，提高Read the dialogue after the能力tape,and then act it out.Work in pairsStep 4and complete1.苹果太高了，我够不到。Part B.PresentationThe apples are too high for meto get to.2.吉姆一直学习用功，因此他能在班上（成绩）达到顶峰。Discuss whatJim always studies hard so heobjects Danielshould take.can get to the top in his class.3.如果这些孩子的母亲去世了，谁听说并来照料他们？存，加强Listen and训练。answer.Who will care for the childrenif their mother dies?Step 54.在我国老年人受到照顾。Listening andAnsweringThe old will be cared for in ourcountry.1.Revise todays phrases.2.Read and recite the dialogue.Read and act.及时巩Step 6 Reading固，加深and Acting印象。Step 7ConsolidationStep 8Homework板书设计板书设计Do someexercises toconsolidate themain languagepoints.Finish off thehomework.教后感教后感初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 2 2 课时课时课课题题ReadingReading 1 1课型课型NewNewTo understand the context of a future life onanother planet.知识目标知识目标教学目标教学目标To recognize and list differences between lifeon Earth and life on Mars.To be able to do some reading comprehension能力目标能力目标exercises.情感目标情感目标To try to read carefully.教学重点教学重点To understand the context of a future life on another planet.To recognize and list differences between life on Earth and教学难点教学难点life on Mars.教学准备教学准备A computer,notebooks and work sheets.课前预习课前预习Try reading the text and underline the puzzles.The students have learned some new words.This will help them学情分析学情分析to read the context and complete some exercises.教学过程教学过程教学环节教学环节教教师师活活动动学学 生生 活活 动动设计意图设计意图Step 1.Lead-in.Say:People have long beenListen to the设计情景dreaming about living on Mars.teacher and导入新There are a number of filmscatch the main 课，利用about this topic like The Red学生感兴To recognize and understand vocabulary aboutlife on Mars.Planet and Mission to Mars.Dopoints.趣的话题you believe that humans will导入激发ever be able to live on a他们的学different planet?习兴趣。1)Now,lets watch someStep 2.pictures about life on EarthListen andlearn some newtoday.Teachcrowded andPresentationpolluted.words.2)Say:Simon and Daniel aretalking about living on Mars.Listen and answer.Step 3 Reading1)Say:Daniel wants to find out把握基more about life in space in the础，为阅future,heres the article.读服务。Please open your books and turnto 4.Before we read it,letsdeal with the new words first.Try to guess theLook at here,please find outmeaning of somethese new words in the articlewords.and guess their meanings.2)Check their answers.Listen andRead the new words.answer somequestions.3)Listen to the tape andanswer the followingquestions:1.How long does it take to flyto Mars at present?2.What is the gravity on Mars?3.Where will we live on Mars?4.How will we study,doRead andhomework and take exams?整体阅article and try读，完成to judge T or F.5 What will food be like on阅读基本Mars?任务。4)Say:Now please read thearticle more carefully and tryto tell the following sentencesT or F.If it is false,pleasecorrect the mistake.1.By 2100,people might live onMars.()2.Mars is becoming crowded andpolluted.()3.By 2100,the space shuttlescan travel at half the speed ofsound.()4.By 2100,scientists candevelop plants on Mars to getfood and oxygen()Check the5 Humans on Mars have to wearanswersspecial boots to maketogether.themselves lighter.()6.We will have less time forour hobbies on Mars.()Listen and try细读，把握重要信息。to get info.to7.Students will go to school bycomplete thespacecraft.()form.8.Space travel might makepeople feel ill.()5)Check their answers.6)Say:Now listen to the tapeand try to find out differencesbetween life on earth and lifeon Mars.Life on EarthLife on Earth Life on Mars inLife on Mars intodaytoday21002100Clean and hasmore space.Space shuttlesStep 4DiscussionStep 5Homeworktravel at halfthe speed of thelight.Gravity isnta problem.Wear manykinds ofshoes.Discuss inDo not havegroups and getmuch space.ready toStudy online.report.Food isdifferent andtasty.Would you like to live onMars?Why or why not?Read the article again andagainFinish off the exercises inyour homework.板书设计板书设计教后感教后感初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 3 3 课时课时课课题题ReadingReading 2 2课型课型NewNew知识目标知识目标To learn some language points in the text.To be able to finish some exercises according教学目标教学目标能力目标能力目标to the text.情感目标情感目标To keep work hard and carefully.教学重点教学重点To learn some language points in the text.教学难点教学难点To be able to finish some exercises according to the text.教学准备教学准备A computer,notebooks and work sheets.课前预习课前预习To read the text several times and try retelling the text.The students have grasped the information about life on Mars.学情分析学情分析Some of them have previewed themain useful expression_rs inthe text.They will get more in this class.教学过程教学过程设计意设计意教学环节教学环节教教师师活活动动学学 生生 活活 动动图图Step 1.Step 1.Greet with the class and ask themGreet with theto take good care of themselves.teacher.Greetings andGreetings andrevision.revision.Help them to revise the text.Someindividuals1.Ask some individuals to readread.and after that correct some errorpronunciations that theyTop studentsprobably will make.retell thetext.2.Ask some top students toStep 2.Step 2.retell the text.Presentation.Presentation.Present some main languageitems.Learn somelanguagepoints.1There will be various designsfor settlers to choose from.将有许多种设计可供移居者选择。to choose from意思是“从Write down some中挑选”。importanteg我有很多双鞋子可以选择，language items.但我决定不了选哪双。I have many pairs of shoes_(to choosefrom),but I dont know whichpair _.(to choose)2 The journey might take onlya very short time in spaceshuttles that travel at half thespeed of light.用以光速一半速度飞行的太空穿梭机进行的旅程可能只要花很短的时间。分析：此句是that连接的定语从句。that 引导的定语从句修饰先行词space shuttles,从句中的动词的人称和数由先行词 space shuttles决定。3 Compared with life on Earth,life on Mars will be better inmany ways.与在地球上的生活相比,火星上的生活在很多方面将会更好.compare with意思是“与做比较”。在句中是过去分词短语作状语,此时 with 和 to 可通用。eg与我们的那条路相比,这条路繁忙得多。Finish someThis road is quiteexercises.busy_ _ ours.(compared with/to)4 Every student will have acomputer at home connected tointer-planetary network.每个学生在家里有一台连接星际网络的电脑。connect to 意思是“与连接”。这里的 connected to 是过去分词后置作定语,修饰 computer。当Step 3Step 3然我们也可以用 connect to结构表示“把和连接起来”。eg江阴大桥把江阴和靖江连接了起来.Jiangyin Bridge _ Jiangyin_ Jingjiang.(connects to)用括号内所给词的适当形式填空:Do someexercises toConsolidation.Consolidation.1 There is less air _consolidate the(pollute)in town that in themain points.town.2 Look at the newest T-shirt.Its made ofcotton.I think itwill become _(fashion)this summer.3 Its _(high)possiblethat people can live on Mars inthe future.4 Grandma is too old _(settle)on another planet.5 The helmet is made ofmetal.Its too heavy.When Iwear it,I feel _(comfort).6 My father cooks very well.The food he cooks is as _(taste)as that in therestaurant.7 Here are many kinds of mooncakes for you_(choose)from.8 _(compare)with whathe had already,the new stampswere not very interesting.9 _(hope),doctorshave found a new way to operateon the patients-flyinghospital.10 We should keep water from_(be)polluted.板书设计板书设计教后感教后感初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 4 4 课时课时课课题题Vocabulary.Vocabulary.课型课型NewNewTo recognize and be able to name astronautsequipment.知识目标知识目标To understand what the equipment looks like and教学目标教学目标is used for.To discuss which item(s)of equipment is/are能力目标能力目标important for an astronaut.情感目标情感目标To set good ideal goal and work hard.To recognize and be able to name astronauts equipment.教学重点教学重点To understand what the equipment looks like and is used for.To discuss which item(s)of equipment is/are important for教学难点教学难点an astronaut.教学准备教学准备A computer,notebooks and work sheets.To try reading the new words.To preview the text with the课前预习课前预习help of reference.Some students may have read and recited the new words.This学情分析学情分析will help them to learn faster,Others needs help.教学过程教学过程教学环节教学环节教教师师活活动动学学 生生 活活 动动设计意图设计意图Step 1:Revision1.Give Ss meanings in EnglishFollow theorally and let them give out theteacher andwords.learn some newwords.e.g.T:a vehicle designed fortravel in space.S1:spacecraftSay somethingabout travel in2.Revise what we should takespace.with while camping on the moon.Listen andAsk:What should an astronautlearntake with?Step 2:Describe thePresent:dried food,powerobjects.Presentationpack,digital camera,etc.withpictures.Complete PartStep 3:PracticeA.1.Ask Ss to describe what theobjects are used for.Step 4:Read and2.Ask Ss to complete Part A onRead in roles.role-playtheir own.1.Ask Ss to role-play Simon andWork in pairs.Daniel.2.Read aloud the conversationStep 5:Homeworkto the class.3.Work in pairs to decide whichare the most and leastimportant items.4.Get some pairs to share theirconversations with the others.Learn the new words by heart.板书设计板书设计教后感教后感初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 5 5 课时课时课课题题Grammar 1Grammar 1课型课型NewNewTo know the usages of can,could,知识目标知识目标may and might to talk about permission.教学目标教学目标To use can,could,may and能力目标能力目标might to talk about permission.情感目标情感目标To use can,could,may and might to talk about教学重点教学重点permission.教学难点教学难点To use may and might to talk about permission.教学准备教学准备To be as careful as a detective.课前预习课前预习Go through the part and underline the puzzles.The students have learned some sentences with these aux verbs.学情分析学情分析It is not very hard for them to grasp these usages ofthe auxverbs.教学过程教学过程设计意设计意教学环节教学环节教教师师活活动动学学 生生 活活 动动图图Step 1:Lead-inListen and1.T:There are different ways ofcatch the mainasking for and grantingpoints.permission.Each way has adifferent level of formality.1.Go through the tables at thetop of page 13.Explain the different levels ofStep 2:PresentationStep 3Step 3formality.1.Explain the context of theexercise.2.Ss complete the exercise onComplete thetheir own.exercises on3.Choose several Ss to read thepage 13 andcompleted questions andread.answers.4.Ask Ss to write sentences toask permission in the followingQs(1)Your cousin is watching aboring TV program,you ask herfor permission to change thechannel.(2)Your uncle and aunt haveinvited you to join them for awalk in a park nearby.You wantto bring your dog along.一.选择1.-_ I smoke here?-No,you mustntA.Can B.May C.MustD.NeedDo someexercises toconsolidate thelearned part.Consolidation.Consolidation.2.-_I visit Lucy onSunday,Mum?-Yes,you _.A.Must;can B.May;may C.Need;need D.May;need3.He _ finish his homeworkStep 4Homework.on time.A.need not to B.doesnt need C.needsto D.needs4._ you like to hold theladder for me?A.Could B.Should C.Would D.Must5.John didnt come to theparty,_ at home.A.he maybe B.maybe he C.he maybe D.may be he二.翻译1.你可以用数码相机拍下高质量的图像.2.Daniel 认为空气罐比干粮更重要.3.我认为对宇航员来说,笔记本电脑是最重要的东西.Go over the front part of Grammarand get ready for the back part.Check theanswers.板书设计板书设计教后感教后感初三年级初三年级 9B9B 教案教案总总 课课 题题9B Unit 1 Life on Mars9B Unit 1 Life on Mars总课时总课时1010第第 6 6 课时课时课课题题Grammar 2Grammar 2课型课型NewNewTo learn some useful expression_rs.知识目标知识目标To learn the structure of the Object Clause教学目标教学目标能力目标能力目标To use the Object Clause correctly.情感目标情感目标To co-operate well with partners.To learn the structure of the Object ClauseTo use the Object Clause correctly.A computer,notebooks and work sheets.Go through the part and underline the puzzles.The students have learned many sentences with the Object学情分析学情分析Clause,however,they have not grasped the structure of theclause,also they need to know the use of the clause totally.教学过程教学过程教学环节教学环节教教师师活活动动学学 生生 活活 动动设计意图设计意图Step 1.Step 1.Greet with the师生对Greet with the class and askteacher.话，营造them some simple questions.Greetings.Greetings.氛围，促Remind that they should take进友谊。good care of themselves to keepStep 2.Step 2.A/H1N1 flu.ListenPresentation.Presentation.carefully andPresent something that happenstry to catch thein our everyday life.Show themain points.some pictures on ppts.And some以旧带新sentences with object clause.Step 3Step 3Practice.Practice.Present that an object clausefunctions as the object in asentence.It can be put aftersome verbs such as think,think,believebelieve and knowknow.It can alsofollow some adjectives such ascertaincertain and sure.sure.减低难度，提高认识的敏锐度。教学重点教学重点教学难点教学难点教学准备教学准备课前预习课前预习Tell the class that an objectclause can be introduce by theconnective“that”.Sometimes,we can leaveWatch and work“that”out.in pairs to makesentences.1.Show some group sentences andask the class to work in pairsto make sentences.合作学习，训练He has been here for two years.口头表达能力。A:How long has he been here?B:I guess that he has been herefor two years.A:Yes.C:I know he has been here for Read and judge.two years and a half.A:I dont think you are right.Listen and2.Ask the class to read the grasp the mainStep 4Step 4系统分sentences on Page 14 Part B andpoints.析，利于judge whether it is an objectPresentation.Presentation.clause or not,if it is,write学生对知识的总体down O,or N.把握。Present that we can getdifferent kind of forms of theobject clause by the differenttypes of sentences.Step 5.Step 5.Practice.Practice.1.Statements.A computer programmer wasmurdered,we all know.We all know that a computerprogrammer was murdered.2.General QuestionsHave the police found out themurderer yet?We dont know.We dont know whether thepolice have found out themurderer.3.Wh-questions.What clues have the policefound out?Can you tell me?Work in pairsand makesentences.突出重点，便于Step 6Step 6Can you tell me what clues thepolice have found out?Presentation.Presentation.Ask the class to work in pairsto help Daniel to rewrite thesentences on Page 15 Par