unit 4 do it yourself 教案+unit 4 life on mars 教案

unit 4 do it yourself 教案+unit 4 life on mars 教案 Unit4Do ityourself Weleto the unit Teaching aims Knowledge aims:At theend of the lesson,the students should learn something about DIY andsome vocabularyabout itstools andmaking process.Ability aims:At theend of the lesson,the studentscan describe a DIYactivity withsome new words.Emotion aims:At theend of the lesson,the studentsmay showgreat interest in DIY.Important anddifficult points1.To describesome toolsand how to usethem correctly.2.Some difficultlanguage pointssuch as,instead&instead of,youd better(not)do andso on.Teaching methodAudio-visual method,direct methodand revealingmethod Teaching aid Multimedia Courseware Teaching procedures Step1Warming up1.To talk about DIYwith studentsto arisetheir interest.If possible,you mayask someone to givesome detailsin Chinese.2.Show themsome pictures and introduceDIY in English.Step2Presentation1.Listen and answer the questions.What doesHobo get?What doesHobo need to buildthe house?Can Eddiehelp Hobo?2.Retell the dialogue.Hobo getsa new_.It is a_house.And Eddietells Hobeto readthe clear_first.He alsotells Hobo to get some_to buildthe house.But Eddiecant helpHobotostart becauseit says,_.Step3Practice1.Here aresome toolsfor DIY.Look at the picture and matchthe wordsin thebox with the tools.2.Listen to thedialoguebetween Millieand Suzyandanswer the questions.What does DIY stand for?What do you exactlydo when you do DIY?How doesSuzy like DIY?Keys:It standsfordo-it-yourself.You needto make,repair ordecorate thingsyourself.Suzy enjoysit verymuch.3.Read thedialogue.Millie:WhatsDIYexactly,Suzy?Suzy:It standsfordo-it-yourself.When youdo DIY,you make,repair ordecorate thingsyourself instead of payingsomeone to do it.Millie:What areyou going to dothen?Suzy:Im going to makesome paperroses.Millie:It soundslovely.What do you needfor that?Suzy:I needsome paper,glue anda pair of scissors.Millie:Do you likeDIY?Suzy:Yes,I do.I enjoymaking somethingnew.Thats fun.Step4Language points1.Here areclear instructions.1)instruction n.在表示说明或者指示的时候，往往用复数形式。 其动词形是instruct。 e.g.You needto readinstructions beforeyou usethis phone.2)clear adj.清楚的，明白的，清晰的，也可作动词，使清楚，明白，清晰，其其副词形式clearly。 e.g.We arehappy tosee thisclear photo.看到这张清晰的照片我们很开心。 Could yousay it clearly again?你能清楚地在说一遍吗？2.Youd bettergetsome tools.youd better do sth.=you had betterdo sth.其后只能接动词的原形，不能加to。 否定句型youd better not do。 e.g.Youd bettermake ahome pageby yourselves.你们最好独立制作主页。 Youd betternot go to bedlate.你最好不要睡的太晚。 3.It standsfordo-it-yourself.stand for代表，象征，后面常接名词或名词性短语。 e.g.What doesa rosestandfor?玫瑰象征什么呢？It standsfor love.它代表着爱情。 4.When youdo DIY,you make,repair ordecorate thingsyourself insteadof payingsomeone to do it.1)insteadofsth./doing sth.，不是而是，代替，instead也可以单独使用，放在句末。 e.g.He went to thecinema insteadof stayingat home.他没有呆在家里，而是去看电影了。 He wentto thecinema instead.2)pay sb.付钱给某人，付某人工资，中间不能加任何介词;当译为为付款时，常见结构payfor sth.e.g.pay thebill付账单pay me100yuan everymonth每月付我100元She paid10dollars forthe book.这本书她付了10美元。 Step4Homework1.Review whathave learntin class.2.Show oneof your works of DIY inyour group and try to introduceit toyour classmatein Englishnext period.Reading Teaching aims:Learn new words andphrases inReading.Get the students understand the passage.Key ponits:instead,not only.but also.fill.with.keep ondoing Teaching aids:multi-media blackboardTeaching procedures:Step1Look andlearn Askthe studentsto lookat the pictures andlearn thenew words:pipe,ceiling,shelf,crazy,mistake,terrible,repair,decorate,Step2Read andanswer Suzys cousinAndrew iscrazy about DIY.Read Suzys articleabout him.Answer thequestions:1.What doesthe writers cousinlike?2.Who takesa coursein DIY?Step3Detailed informationRead each paragraph and find theanswers Step4Consolidation Suzys cousinis notvery goodat DIY.Match thejobs hedid with the problemshe caused.1Putting in a brighterlight2Putting up a picture3Painting the living room4Putting upa shelfa Nobooks couldstay onit.b Hehit a pipe andfilled the room withwater.c Thewhole house had apower cut.d Thecat isblue now.Read the following sentences.Write aTrue ifa sentenceis trueor anF ifit isFalse.1.Suzys cousinloves doingDIY.2.Suzys cousinfailed to put in a newlight in his bedroom.3.Suzys cousinput a picture onapipe.4.Suzys cousinthought the cat wasboring,so hepainted itblue.5.It tookSuzys cousinonly afew minutesto putup the shelf on the wall.6.Suzys cousinwants toget betterat DIY.Suzy istalking withKitty abouther cousin and hisDIY.Complete their conversation withthe information on page44.Suzy:My cousinAndrew is_about DIY.He lovesto_things anddecorate hishouse.Kitty:What kindof thingsdoes hedo?Suzy:He oncetried toput ina lightinhis bedroom,but hemade a_and hishousehada_.Kitty:Oh dear!Suzy:And lastmonth,he thoughttheliving room was_so hepainted the walls_.But healso paintedthe ceiling,the floor and eventhe cat!Kitty:Oh no!Suzy:He oncespent fivehours puttingupa_for me,but mybooks couldnt staybecause one end of the shelf was much_than the other.Kitty:He shouldtake a_in DIY.Suzy:But hesays healready knows_about it!Step5Language points1.He wanted toputupa picture onhisbedroomwall,but hehit apipe andfilled theroom withwater.fill sth.with sth.用某物充满某物e.g.Smoke filledtheroom.房间里烟雾弥漫。 2.But hekept onpainting.keep(on)doing sth.不停做某事e.g.keep ondriving Priceskeep onincreasing.物价不断上涨。 3.Now thelivingroomhas not only bluewalls but also ablue ceilingand floor.notonly.butalso不仅，而且e.g.He notonly singswell butalso writesmusic.他不但唱的好，而且还会谱曲。 4.Whoops!They couldnt staythere becauseoneend of the shelfwasmuch higherthan theother!哎呀！书无法摆在上面，因为架子的一端比另一端高出好多。 副词much+形容词比较级体现比较的程度。 e.g.I knowmuch more aboutDIYthan mycousin.Step6Exercises Step7Homework?Recite the passage.?Finish theexercise inyour book.?Preview nextpart.Grammar Teaching aims Knowledgeaims:At theend of the lesson,studentsshould learn somephrases aboutmaking cardsand DIY.Ability aims:At theend of the lesson,the studentsshould learn how to give instructions and advice.Emotion aims:At theend of the lesson,the students will try to give instructionsandadvice.Important anddifficult points1.The useof?cut2.The useofshould(not)and had better(not)Teaching methodAudio-visual method,interactive method Teachingaid Multimedia Courseware Teaching procedures Step1Warming up1.To raisethe studentsinterest bytalking about what to do in the library.2.Try to make thestudents familiarwiththepatterns.Step2Giving instructionsWe starta sentencewiththebase form of a verb when we want to tell people whattodo.e.g.Put upa pictureon thewall.Paint thewalls blue.We oftenadd donot/dontinfront of averbwhen wewanttotellpeoplenot todo something.e.g.Dont paintthecat.We oftenadd pleaseina sentence to make aninstruction morepolite.e.g.Please fixtheshelffor me.Dont touchthe wetpaint,please.Step3Practice1.Millie isteaching her classmates howto makecards tohelp themremember thingsbetter.Look at thepicturesand helpMillie pletethe instruction._out piecesof cardwith apair ofscissors._some words orasentence oneach card._apictureabout the words orsentence on theother side of the card._at thepictureand_to saywhat ison theotherside.Please_(not)up._trying,and youwill findyou canremember thingsbetter.Keys:Cut,Write,Draw,Look,try,dont give,Keep2.More practicePark your bike here.Please goslowly.Be quiet,please.Dont makeany noise.Dont swimhere.Dont parkyourbikehere.Dont smokehere.Dont fishhere.3.Some phrasesto translate.剪出写一些话或一个句子在每张卡上在卡的另一面尝试做某事记住某事放弃放弃某事/做某事坚持尝试把事情记得更好Keys:cut outwrite some wordsorasentencetry todosth.remember sth.give upsth./doing sth.keep tryingremember thingsbetter Step4Using shouldand had better Weuse shouldand had better whengiving adviceand tellingpeople whatwe thinkis thebest orright thingtodo.The toneof had better isstronger thanshould.e.g.You shouldknow a little aboutDIY.You shouldnot putso manybooks on theshelf.Your watchis broken.You had better buya newone.You hadbetternot be latefor school.Step5DIY adviceSuzy isgiving DIYadvice toherclassmate.Read theadvice below.Help Suzymake sentenceswith should(not)or hadbetter(not).a beginyour workwithout readingthem bjoin a DIY clubto learn more about itcbe patientd buy someto learnmore aboutite playwith themwhen youdo DIY jobs1.There aremany usefulbooks aboutDIY.2.DIY is not easy.3.Instructions areimportant.4.Scissors canbe dangerous.5.Sometimes itll taketime todo a DIYjob.Keys:You should/hadbetterbuysometo learnmoreaboutit.You should/hadbetterjoin aDIY clubtolearnmoreaboutit.You shouldnt/hadbetternot beginyourworkwithout readingthem.You shouldnot/hadbetternot playwith themwhen youdoDIYjobs.You should/hadbetterbe patient.Step6Discuss andfill in the blanketsHow tobe agood studentYou_be latefor school.You_listen carefullyin class.You_look outof thewindow inclass.You_keep yourclassroom clean.You_be friendlyto others.Step7Homework1.Try to giveinstructions.2.Try touse should(not)and hadbetter(not)togiveadvice.Integrated skillsTeaching aims Knowledgeaims:At theend ofthe lesson,students couldlearn somephrases aboutmaking a fruit saladand cards.Ability aims:At theend ofthe lesson,students improvetheir listeningskills andshouldlearn howto make things.Emotion aims:At theend ofthe lesson,studentswilltry to make things.Important anddifficult points1.The useof?mix,add2.The stepsof makingthings?first,next,then,at lastTeaching methodAudio-visual method,interactive methodTeachingaidMultimediaCoursewareTeaching proceduresStep1New wordsShow picturesto teachnew words:What fruitdoyou know?What otherfood doyou know?What cookingtools doyou oftenuse to make food?What actiondoyoudo to make food?Step2Listening How to makea fruit salad Amyand Suzyare making a fruit salad.Listen to theirconversationand tickthe thingsthey need.Keys:2,3,4,5,6,7,9Step3Post listening1.Read Amys notesof howtomakea fruit salad.Put hernotes in the correctorder.Write thenumbers1-4.()Wash the fruit.()Mix them together.Add somesalad creamif you like.()Cut someofthelarger fruitinto smallpieces.()Choose yourfavourite fruit.Keys:2,4,3,1Step4Listening1.Listen toSuzy givingAmy sometips formaking afruit salad.Help Amyplete hernotes withthe correctwords.Tips formakingafruitsaladChoose yourfavorite fruit.Use fruit (1)_.Make sureit is (2)_.Use fruitof (3)_colours andtrytomake yourfruitsalad look (4)_it tastes.For example,mixing redapples,green (5)_,purple grapesand (6)_together willmake thesaladlookvery colorful.Prepare thefruitsalad (7)_you aregoingto eat it.Some ofthefruitwill quickly (8)_when youleave it (9)_for sometime.Keys:in season,fresh,different,as goodas,pears,oranges,just before,turn brown,in theair Step5Useful expressions1.mix sthwith sth2.add sthto sth3.get sthready4.tips forsth/doing sth5.cutinto6.make sure7.for exampleStep6Speak up1.Sandy and her mumare talkingaboutwhatto eatfor lunch.Work inpairs andtalkaboutwhat youcan makefor lunch.Use the conversation belowas amodel.Sandy:Its timefor lunch,Mum.Can westop cleaningthe houseand makesome food?Im hungry.Mum:OK.Lets makesome sandwiches.Sandy:Are theyquick andeasy tomake?Mum:Sure.Look atme.First,pick a piece of bread.Then put some tomatosauce onit.Sandy:Next,we canput someham andvegetables onit.Mum:Thats correct.Sandy:Is that all right?Mum:Well,just put another piece of bread on the top of it.Finished!2.Listen to the conversationbetween Sandyandhermum andanswer thequestions.1.What arethey goingtomake?2.How canthey makethe food?Keys:1.They aregoingtomake sandwiches.2.First pickapieceofbread.Then putsome tomatosauce onit.Next,putsomeham andvegetables onit.At last,putanotherpieceofbreadon thetopofit.Step7Homework Trytomakeafruitsalad.And writedown theinstructions.Study skillsTeachingaims:Make studentsunderstand thedefinition ofprefix Learnsomewordswith prefixes like un-,im-and in-.Key points:form aword withprefixeslikeun-,im-and in-Teaching aids:the multi-media andthe blackboardTeaching procedures:Step1Look and find the rule.Give studentssome examplesand askthemto find out theruleStep2Definition Givethem thedefinition ofprefix.Prefix(前缀):a prefixisaletter ora groupof lettersthat weadd to the frontofaword toform anewword.One ofthe mostmon prefixesis un-.It meansnot.We addit to some adjectivestogive them theopposite meaning.Step3Exercises Askthestudentsto find out moreexamples aboutun-.able unablefriendly unfriendlyhappy unhappyhealthy unhealthylucky unluckyusual unusualkind unkindtidy untidy.Step4More words of prefixeslike im-and in-.active inactivecorrect incorrectpatient impatientpossible impossiblepolite impolite.Step5Introduce suffixtothestudents andgivethemexamples.We haveprefixes andwe alsohave suffixes,such asful andless.The suffixeschanges aword intoadjective andless meansnot.help helpfulhelpless useuseful uselesshope hopefulhopeless carecareful careless.Step6Exercises onthose affixes.Read theconversation below.Add thecorrect prefixestosomeoftheadjectives sothat allthe sentencesmake sense.1.Annie:Do youspend alot oftime doingoutdoor sports?Simon:Sure.Its usualfor meto stayat homeall day.2.Sandy:Our neighbornext dooris puttingsomething on thewall.Mum:Its possibleto sleepwith allthat noise.3.Mille:Are youable tofix yourbicycle,Andy?Andy:No.Im certainthat I can fixit myself.4.Mum:Suzy,your roomis reallytidy-things areall overthe floor.Suzy:Sorry,Mum.Ill tidyup rightnow.Step7Exercise Step8Homework1.Find outmore affixesyouknow.2.Preview nextpart in theunit.Task TeachingaimsKnowledgeaims:At theend ofthe lesson,students couldlearnsomerelated vocabularyaboutDIYjobs such as makingcards,cakes,pizza andso on.Ability aims:At theend ofthe lesson,students couldlearnhowto arrangea passageaording tothe writingtopic.Emotion aims:At theendofthe lesson,students couldhave ageneral ideaabout writing.Important anddifficult points1.Howtoarrange thewriting structureinEnglishwriting2.The usage of somelogic words,suchasfinally,when,because andso on.Teaching methodInductive method,direct methodand revealingmethodTeachingaidMultimediaCoursewareTeaching proceduresStep1Warming up1.To presentsome picturesof IdeasofDIYjobs andencourage studentstofindout writingtopics by themselves.2.Show themthe topics.Step2Presentation Showstudents aDIY story about howtomakecards.1.Suzy didaDIYjob at the weekend.Listen toher diaryentry.2.Read Suzys diaryentry andtrytolearnhowto writeaDIYstory byyourself.Step3Imitate writing1.Choose atopicPainting aroom.2.Encourage themto summarizetheir ownwriting structure.3.Ask themto finisha similarstoryaboutpainting aroom orally.Painting aroom I decided toby myself.Ibecausehelped mewithWe hadfun workingtogether.It tookmeminutes/hours tofinish.I madesome mistakeswhenFinally/In theend,When Ipleted,4.Sample:Idecidedto paintmy bedroomby myself.I decorateit because I wanttomakeit beautiful.My bestfriend Andyhelped meto paintit.We hadfun workingtogether.It tookus threehours tofinish painting.We felttired buthappy whenpainting.Finally,we foundmy bedroombeautiful.When Ipleted painting,there waspaint oneverything:the floor,my bedand table,our handsand faces.Step4Language points1.I wentto Sandys hometomakethe cardbecauseIwantedto keep itsecret.keep itsecret，其中secret是形容词，句型结构为keep sth.+adj.secret还可以做名词，keep secrets保守秘密。 e.g.让你保持开心keep youhappy保持我们的教室干净keep ourclassroom clean2.I alsocut outapictureof colorfulballoons andstuck itonthecover.stick sth.on sth.把粘贴到上e.g.Dont stickany stickerson yourtextbook.不要把贴纸粘在你的书上。 3.When Ipleted thecard,there waspaint oneverythingplete完成。 用法和finish相似，可以直接加名词或动名词。 e.g.完成这个工作plete/finish thejob写完作业plete/finish doinghomework Step5Homework1.Choose oneofthetopics andwrite yourown passage.2.Review thewhole unitand beready fora quiz.Unit4Life on Mars Weletotheunit Teachingaims:1.Thinking aboutlife in the future.2.Thinking aboutwhat lifebe likeon another pla.3.Discussing theadvantage anddisadvantage ofa particularenvironment.Teachingprocedures:Step1Warming upShow somepicturesandlet studentsknow somethingabout Mars.Do youknow thispla?Step2Read andsay Mars,helmet,air tank,dried food,power pack,sleeping pack,gravity Step3Discussion By2050,our earthwill bee.What shallwe do?Where shallwe live?Step4Practice Daniel is dreamingabout visiting another pla.What shouldhe takewith him?Write thename ofthe itemunder eachpicture.air tank,puter,dried food,power pack,sleeping bag,space helmet,special boots,tent Keys:air tank,tent,dried food,space helmet,special boots,puter,power pack,sleeping bagStep5Discussion Can you guesswhat thelife will be likeon Mars?On Earth&on Marsfruit orvegetablesdried foodgravityless gravitypollutionno pollutionvery importantnot importanttoo muchhomeworkless homeworkand robotswill helpher Step6Daniel istalking toAmy aboutliving on Mars.What wouldit belike?Work inpairs anddiscuss with your partner.Use theconversation belowas amodel.Daniel:What wouldit belike tolive on Mars?Amy:Theres less gravity on Mars.Wed probablyneedtowear special boots.Daniel:Yes.And wemight needsleeping bagstoo.Amy:I agree.Also,theresnofruit orvegetables,so wewould havetoeatdried food.Daniel:Wellthat soundsquite boring!But therewould beno pollutionon Mars.Amy:I hopeso.Step7Watch avideo andanswer thequestions.What dothe boyand hisfather wanttodo?Canyouguess do they liketravel into space?Step8Listen andanswer1.Do you think Eddielikes thelife onthe Mars?2.Why doesEddie hatelife onthe Mars?Keys:No,I dont thinkso.He cant get to hisfood because ofthehelmet.Step9Role play theconversationbetween Hoboand Eddie.Hobo:Wow,Ive neverthought abouttravelling intospace.Eddie:Me neither.Hobo:How doyou l