人教版七年級(jí)英語(yǔ)上冊(cè)預(yù)備篇1-3單元教案

1、Unit1ofBook1Goodmorning!TeachingcontentsTopic:Meetingfriends.Languagegoal:Greetpeople.Structures:LettersAHPronunciationoflettersA,ETargetlanguage:Goodmorning/afternoon/evening.Hi,Cindy!Howareyou?eveningfineOKImfine,thanks.Hello,Frank!Vocabulary:AaBbCcDdhihellogoodthanksNewwords:EeFfGgHhmorningaftern

2、oonPhrases:Howareyou?Im=IamGoodmorning/afternoon/evening.Thanks.=Thankyou.Teachingaims1.Knowledgeobjects:StructuresTargetlanguageNewwordsandexpressionsTheconversationAbilityobjects：Getthestudentsbeabletogreetpeopleeachother.Moralobjects：MakethestudentsbeinterestedinEnglish.LearningstrategiesListenin

3、gforkeywordsUsingwhatyouknowConsciousoftheCultureMakethestudentstoknowhowtogreetpeopleineverydaylife.TeachingkeysGreetpeopleTargetlanguageNewwordsandexpressionsLettersAHTeachingdifficultiesPronunciationoflettersA,EHowtogreetpeopleActivityplannedPairworkGroupworkRoleplayListeningTeachingaidsCardstape

4、-recorderTeachingtime4periods(sectionA+sectionB+Selfcheck)The1stperiodNotes:TeachingcontentsTeachingaims1.Newwords1.Masterthenewwords2.LettersAHandexpressions3.SectionA,1a-2d2.MasterthepronunciationoflettersAHandwriting3.BeabletoreadEnglishnames.KeysanddifficultiesTeachingaids1.Newwordsandtarget1.ta

5、pe-recorderlanguage2.Cards2.LettersAH3.PronunciationofEnglishnamesTeachingstrategiesLearningactivities1.Listening1.Pairwork2.Speaking2.Classwork3.Writing3ListeingandwritingTeachingprocedureStep1：IntroductionBeginbygreetingtheclasswithasmileandgoodmorning!Now,introducethewords“teacherand“class,byusin

6、ggestures.Havetheclassrepeatafteryouseveraltimes.StudentsCananswerasawholegroup.Asrowsandasindividuals.Repeat“Iamyourteacherandyouaretheclassseveraltimes.Now,introducetheclasstotheinstructions:pleasesitdownandpleasestandupbyusingactionsandgestures.Theycanpracticethisseveraltimes.Step2：LeadinYoumayle

7、avetheclassagaintointroducetheusualGoodmorningroutine.SayGoodmorning,class.HelpstudentsrespondwithGoodmorning.PointtoyourselfandsayImMiss/Mr.Havethemrepeat.ExplainthetermsMissandMr.inChinese.Repeatthisafewtimeswithrowsandindividualsortrya“back-chaindrill：Miss,Mr.(Ssrepeat)Morning,Miss/Mr.(Ssrepeat)G

8、oodmorning,Miss,Mr.(Ssrepeat)Step3：PracticeSay：Standup,please!(Ssstandup)Leavetheclassroom,returnandsayGoodmorning,class!HelpthestudentsrespondwithGoodmorning,Miss/Mr.Say:Sitdown,please.Nowletsstartthelesson.Step4：PresentationandactivityNowpointtoyourselfandsayMynameisMiss/Mr.Iamyourteacher.Findastu

9、dentyouknowandsayyournameis.Thenask:Whatisyourname?HelpthemrespondwithMynameis.Whenthestudentanswers,respondwithHello.Nicetomeetyou!Repeatthisactivityseveraltimes,firstwithstudentsyouknowandthenwithothers.HelpthemtorespondwithNicetomeetyou,too.ExplaintheWord“tooinChinese.Step5:PracticeGetthestudents

10、topracticethedialogueinpairs.S1:Goodmorning.S2：Goodmorning.Im.Whatsyourname?Sl：Mynameis.Nicetomeetyou!S2：Nicetomeetyou.too.Calloutseveralpairsofstudentstogivetheirperformance.Praisetheireffortsasmuchaspossible.Helptheslowerstudentswithpatience.Step6：PresentationDoactivityla：Lookatthepicture.Findthes

11、malllettersforthesebigletters.Firstpresentlettersa-h,andgetthestudentstorepeattheseStep6：PresentationDoactivity1a:Lookatthepicture.Listenandrepeat.ThenpresentlettersA-H,andgetthestudentstorepeattheseletters.CallthestudentstoattentiontheletterC/si：/not/sei：/.H/ef/not/ef/Step7:ListeningandwritingGetth

12、estudentstofindthebiglettersforthesesmallletters.Makesureallthestudentsknowwhattheyshoulddo.Askastudenttoreadthelettersin2c,thenlistenandnumberthelettersyouhear(18).Checktheanswer.Havethestudentswatchtheteacherwritingthelettersontheblackboard,thenaskthemtofollowtheteacherandwritedowntheselettersonth

13、eirexercisebooks.Letthestudentsknowthediffencesbetweenthebiglettersandthesmallletters.Step8:GamestimeLetthestudentsdosomelettersgamestoenjoyyourlesson,thefollowingistheinstruction.搶讀字母游戲：教師將全班分成若干小組，然后逐個(gè)出示字母卡片，學(xué)生們舉手搶答。教師讓最先舉手的學(xué)生讀出該字母，讀對(duì)的給該組記一分，得分最多的組為優(yōu)勝組。Step9:HomeworkCopytheconversationandletters.D

14、esignoftheblackboardwriting:Unit1Goodmorning!SectionAteacherGoodmorning/afternoon/evening.classStandup,please.Mr.Sitdown,please.MisshiAaBbCcDdEeFfGgHhhelloReflection:The2ndperiodNotes:TeachingcontentsTeachingaims1.Newwordsinthisunit1.Masterthenewwords2.ReviewtheEnglishnamesandexpressions3.SectionA,3

15、-4c2.Mastertheuseofif+willKeysanddifficultiesTeachingaids1.Newwordsandtarget1.CAIlanguage2.Pictures2.if+willTeachingstrategiesLearningactivities1.Cooperating1.Pairwork2.Classwork2.ListeningTeachingprocedureStep1：LeadinDofreetalk:Greetstudentsandaskthemtogreeteachother.Playarolegame.Askstudentstocoll

16、ectinformationabouttheiridolssuchasBillGates,ThomasEdison,JackyChengandsoonandwritetheirnamesdown.Getthemactastheiridolsandintroducethemselvestotheirpartners.Thefollowingissample:T:Goodmorning,MynameisBillGates.S:Goodmorning,ImJackyCheng.T:Nicetomeetyou,Jacky.S:Nicetomeetyou,too.Bill.Encouragethestu

17、dentstocarewhatkindofEnglishtheycanfindinthestreetorintheotherways.ShowthestudentssomeCDsandaskthemiftheyknowwhatitis.Repeatwiththeotherthings.AndaddsomemorethingssuchasDVDandKFC.Trainthestudentstocarethethingshappeningaroundthem,suchas:WCmeanstoilet.OKmeansallright.Thengetthemtofinishtheexerciseonb

18、ookP2.Goondoingtheabovesteptoaskthemtolistmoreabouttheabbreviation.Step2:Listeningpractice.Listentotheconversationandcirclethenamesyouhear.Firstaskastudenttoreadthesenames,thenlistenandfinish4a.Askthreestudentstoreadtheconversation.Thenlistenandnumberthepictures(l-3).Checktheanswer.Listenandrepeat.S

19、tep3：PairworkLetstudentsworkinpairstopracticethedialogueon4b.Getthemtoactitoutafterpracticing.Makesureallthestudentsknowwhattodo.LetthestudentstryStep4：Exercise.一、寫(xiě)出下列字母左鄰右舍B2.c3.fE5.g二、寫(xiě)出下列大字字母的小寫(xiě)字母。1.BEE2.BAG3.BED4.HB5.CD6.ABC7.AD&CAAC9.BEC10.FACE三、單項(xiàng)選擇。()l.Goodmorning,Alice!,Cindy!A.HelloB.Goodmo

20、rning()2.Hello,LiPing!Goodafternoon.Step4：HomeworkCopythelettersandthenewwordsandfinishofftheworkbook.(Doenteringfamousschool)A.GoodmorningB.GoodafternoonC.Hello()3.”CD，啲漢語(yǔ)意思。A.激光唱片B.硬黑C.喂()4英語(yǔ)字母表的第8個(gè)字母是。A.FfB.HhC.Ee()5.晚上見(jiàn)面應(yīng)該說(shuō)：“”。A.Goodmorning.B.Goodafternoon.C.Goodevening.Step5:Homework:Copythecon

21、versationon4b.Praticeitwithyourparterafterclass.Reflection:The3rdperiodNotes:TeachingcontentsTeachingaims1.Newwordsinthisunit1.Masterthenewwords2.Targetlanguageandexpressions3.SectionB,1-2b2.MasterthetargetlanguageKeysanddifficultiesTeachingaids1.Newwordsandtarget1.Tape-recorderlanguage2.Cards2.Spea

22、kingTeachingstrategiesLearningactivities1.Cooperating1.Pairwork2.Classwork2.Groupwork3.ListeningandspeakingTeachingprocedureStep1:Greetandcheckhomework.Step2:Lead-inBegintheclasswithsingingthesongof“Goodmorning”together.Dofreetalk.Ask:Hi!Goodmorning,Tom.OrMorning,Dale.etc.Letthestudentsgetusedtospea

23、kingEnglishinclass,evenafterclass.EncouragethestudentstospeakEnglishasmuchaspossible.SayoutallthelettersinEnglishwhileyouarepointingthelettersorthingsintheclassroom.MakesureallthestudentsknowwhatyouaresayingandwhatitisinEnglish.Step3:Presentation.Teachthenewsentencesin1.HaveSsrepeat.Thenpracticeitwi

24、thdifferentstudents.Step4：PairworkGetthestudentstopractisethedialogue.Askthestudentstoexchangetheroles.Letthemperformtheirdialogues.Step5:Do2a.ChooseanEnglishnameforyourself.Writeyournameonacard.Movearoundtohelpthemreadtheirnames.Step6:Groupwork.Workinfourstudents,useyourEnglishnamesandgreeteachothe

25、r.Movearoundtohelpthem.Step7:HomeworkFinishofftheworkbook.DesignoftheblackboardwritingUnitSectionBhowA:Howareyou?areB:Imfine,thanks.Howareyou?(Andyou?)youA:ImOKJImfine,tooIm=IamfinethanksReflection:The4thperiodNotes:TeachingcontentsTeachingaims1.Newwordsinthisunit1.Masterthenewwords2.Reviewtargetlan

26、guage2.Masterthestructures3.SectionB,3a-SelfcheckKeysanddifficultiesTeachingaids1.Newwordsandtarget1.Tape-recorderlanguage2.Cards2.PronunciationofA,ETeachingstrategiesLearningactivities1.Cooperating1.Pairwork2.Classwork2.Groupwork3.ListeningTeachingprocedureStepl:Revision.ReviewthelettersAHGreetSsus

27、ingtargetlanguageStep2:Listenanddrawlinesbetweenthelettersyouhear.Step3:3b.Matchthebigletterswiththesmallletters.Step4:ListenandrepeatListouttheletterAontheblackboard.Thenlistenandrepeat.EncouragethestudentstosayoutthedifferencesofpronunciationoflettersA,E.HaveSsrepeatseveraltimes.Step5:Singthesong.

28、Step6:Selfcheck.Keywordcheck.Lookatthefaces.Puttheirnamesinthecorrectalphabeticalorder.Checktheanswer.Step7:Playagame.Trytoreadthenewwords.Step8:Homework:Exercisebookofunit1.Reflection:StarterUnit2WhatsthisinEnglish？TeachingcontentsTopic:sayandspellwordsinEnglish.Languagegoal:learntoaskhowtosayandsp

29、ellwordsinEnglish,andthelettersI-R.Structures:WhatsthisinEnglish?letterI-R;itemsfoundaroundthehouse.Targetlanguage:WhatsthisinEnglish?Itsakey.Spellit,please.K-E-Y.letterI-R;itemsfoundaroundthehouse.Vocabulary:Newwords:whatiswhats=whatisthisinEnglishitits=itisaanmaporangejacketkeyquiltpenrulerNBAkgsp

30、ellpleasePhrases:inEnglishTeachingaimsKnowledgeobjects:StructuresTargetlanguageNewwordsandexpressionsAbilityobjects：GetthestudentsbeabletolearntoaskhowtosayandspellwordsinEnglish,andthelettersI-R.Moralobjects:MakethestudentslovetheEnglish.LearningstrategiesWritingpracticespeakingConsciousoftheCultur

31、ethelettersI-Randthenewwords.TeachingkeysTalkingaboutthethings.TargetlanguageNewwordsandexpressionsTeachingdifficultiesthelettersI-Randthenewwords.Activityplanned1.Pairwork2.Groupwork3.RoleplayTeachingaidsTape-recorder,multi-mediumTeachingtime4periods(sectionA+sectionB)The1stperiodNotes:Teachingcont

32、entsNewwordsinthisunitletterI-RSectionA,la-3TeachingaimshowtosayandspellwordsinEnglishletterI-RKeysanddifficultiesNewwordsandtargetlanguageletterI-RTeachingaidsTape-recorderTeachingstrategiesClassworkLearningactivitiesPairworkGroupworkRoleplayTeachingprocedureStepl：IntroductionReviewgreetings.Review

33、theletterslearninthelastunit.GetthestudentstointroducethemselvesinEnglish.Step2：LeadinHavereadyaquilt,amap,ajacket,akey,aruler,apen,anorange.HoldthekeyupandsayWhatsthisinEnglish?Itsakey.Repeatandthengetstudentstorepeat.Dothesamewithakey,apen,aruler.Ifpossible,useflashcardstoteachthespellingoftheword

34、s.Putaflashcardbeneathadrawingofeachobject.Step3:PracticeListen.Playthetapetwice.Havethestudentscirclethethingstheyhear.Getthestudentstoactouttheconversationsinthepictureof1a.Makesurethestudentsunderstandwhattheyshoulddo.Studentscanworkinpairsthenaskthemtoactouttheconversationstheymade.Do2a,2b,2cand

35、2doneafteranother.2b：afterthestudentsdo2a,showthemhowtowritethelettersontheblackboards,bothof“Big”and“small.Makesureallthestudentsknowhowtowritethem.Usetheflashcardstopractisesayingthenamesofthelettersandtolearntheirorder.Beforedoing2c,askthestudentstogivetheletterscontainingthe/i:/and/e/sounds.Repe

36、atwiththe/and/a/sounds.Listthemoutontheblackboard.Thengetthemtolistentothetapeandreadthelettersandwordsafterthetape.Step4：GamestimePlaythelettergamewiththestudentslikethefollowinginstructions.SometimestheteachercanexplaintherulesofthegameinChinese.看誰(shuí)快這是一個(gè)訓(xùn)練學(xué)生聽(tīng)字母的游戲,將全班分成兩組，一組學(xué)生持大寫(xiě)字母，另一生持小寫(xiě)字母，教師快速念字母

37、，要求持有該字母的學(xué)生迅速站起來(lái)，最先站起來(lái)的兩分，后站起來(lái)的得一分，沒(méi)站起來(lái)的得零分，得分多的組獲勝。Step5:HomeworkFinishofftheworkbook(Doenteringfamousschool)Reflection:The2ndperiodNotes:TeachingcontentsReviewtheconxersationSectionA,4a-lbTeachingaims1.MasterthenewwordsandexpressionsKeysanddifficulties1.NewwordsandtargetlanguageTeachingaidsTeachin

38、gstrategiesClassworkLearningactivitiesPairworkGroupworkTeachingprocedureStep1：LeadinWritethenamesinthebiglettersontheblackboard,teachthestudentstoreadthenames.Thengetthemtolistentothetapeandnumberthenames.HavethestudentspayattentiontoyourwritingnamesontheBb.Makesureeveryoneknowshowtowritethenames.St

39、ep2：PairworkGiveeachstudentanEnglishname.Makethemrememberitandknowhowtospellit.Writeyourname,andoneortwoothersontheblackboard.Askstudentstolookatthewordscarefully.ExplainhowcapitalsareusedinEnglishnames.Step3：PairworkAskthestudentstosayoutwherewecanfindEnglishwordsorEnglishnamesaroundusandwhattheyar

40、e.Whatsthemeaningofit?Maybethestudentscanlista1ot.Iftheycouldnt,givethemsomenotessuchasWC,NBA,Exitandsoon.Letthestudentstrytheirbesttosearchasmanyabbreviationsaspossible.step4：PracticeAndgetthemtointroducethemselvestotheotherswiththeirnewEnglishname.Allthesemustdoafterthestudentsknowhowtodoit.Thetea

41、chercangivethemanexamplewiththehelpofonestudent.Theteachercantakethedialogueonthebookforanexample.Practise：A：Hello!B：Hello!A：ImPaula.P一A一U一LA,Paula.Whatsyourname?B：ImJames.J一A一M一E一S,James.A：Howdoyoudo?B:Howdoyoudo?A：Nicet0meetyou.B：Nicetomeetyou,too.Havestudentsswitchrolesandrepeat.step5:HomeworkCop

42、ythenewwordsandFinishofftheworkbook.(Doenteringfamousschool)Reflection:The3rdperiodNotes:TeachingcontentsNewwordsinthisunitSectionB,2a-4TeachingaimsMasterthenewwordsandexpressionsKeysanddifficultiesNewwordsandtargetlanguageTeachingaidsTape-recorderTeachingstrategiesClassworkLearningactivitiesPairwor

43、kGroupworkTeachingprocedureStep1：LeadinHavereadyamap,anorange,aruler,apen,akey,aquilt.Usethesetoaskstudents：WhatsthisinEnglish?Getthemtoanswerthequestiononebyone.Thenaskthemtolistenandnumberthewordstheyhear.Aftertheyfinish1a,makesuretheyreadthewordscorrectly.Andaskstudentstowritethewordsdowninsmalll

44、etters.Step2：PairworkDothecontentslistonthebook.Thenplayaguessgame.Theteachershouldgetreadyasoftbag,andsomeobjectssuchasaruler,apen,akey,anorangeandsoon.Firstshowallthethingstostudents,thenhideallofthemintheteachersdesk,putoneintothebag,trynottoletstudentsseeit.Atlastgetstudentstoguesswhatsinyourbag

45、.Theteachercanaskthestudent：T:WhatsthisinEnglish?A：Isitabook?T：NO,itisnt.A：Isitapen?T：Yes,itis.IfthestudentSucceed.congratulatetohimorher.Thendothesametoanotherone.Thisgamecanalsobeplayedinsmallgroupsifyouhaveenoughmaterials.Step3：ListenandreadHavethestudentslistentothetapeandrepeat.Getthestudentsto

46、listentothetapeandrepeat,askthemtotrytofindwhatistheconnectionbetweenthewords.Step4：HomeworkFinishofftheworkbook.(Doenteringfamousschool)Step1:Gothroughallthecontentslistonthispart,makesureallthestudentsunderstandthem.Iftheydont,youmyuseChinesetoexplainit.Step2:Classwork(Doenteringfamousschool)Refle

47、ction:單元教學(xué)測(cè)評(píng)()1.name；Grace()4.not；what()7.my；Cindy()10.meet；bee二、英漢詞組互譯1.用漢語(yǔ)4.一件上衣()2.quilt；nice()5.do；too()8.cap；Kate2.一床被子35.一幅地圖6()3.hello；OK()6.nice；fine()9.nice；Linda一個(gè)橙子你的鋼筆7.inEnglish8.thatkey9.thisruler10.thankyou、判斷下列各組單詞中劃線部分的讀音是否相同。相同打“S”，不同打“D”a.MynameisJim.Fine.thankyou.Daleis.Hello!Tha

48、nkyou.Goodmorning.Its“M”.三、從B欄中找出與A欄中相應(yīng)的答語(yǔ)，將其代號(hào)寫(xiě)在括號(hào)內(nèi)()1.Goodmorning，class!()2.Hello!()3.Whatsyourname?()4.Howareyou，Jim?()5.Whatsthis?()6.Sitdown，please.四、選擇填空()1.Thisisnicejacket.A.anB.aC.oneD.()2.WhatsthatinChinese?A.inBtoConDat()3yourbook?AThisisBIsitsCItsD.Isthis()4-Colin，whatsthisinEnglish?-.AT

49、hisisapenBItsapenCItspenD.Thisispen()5IsthisEnglishbook?AaBanConeD./五、翻譯句子1這是南希。2瞧，這是什么?3這個(gè)用英語(yǔ)怎么說(shuō)?4這是一床漂亮的被子。5請(qǐng)拼寫(xiě)一下。參考答案一、1S2D3S4S5S6S7D8D9D10S二、1.inChinese2.aquilt3.anorange4.ajacket5.amap6.yourpen7.用英語(yǔ)8那把鑰匙9這支直尺10謝謝你三、fdabge四、1.B2.A3.D4.B5.B五、1.ThisisNancy.2.Look，whatsthis?3.WhatsthisinEnglish?4.T

50、hisisanicequilt.5.Spellit,please.StarterUnit3Whatcolorisit?TeachingcontentsTopic:colorsLanguagegoal:TalkaboutcolorsandlettersS-ZlettersS-Zwhatcolorsisit?Itisred.Targetlanguage:Whatsthis?ItsV.Whatcolorisit?Itred.Vocabulary:Newwords:colorredyellowgreenblueblackwhiteandtheSsTtUuVvWwXxYyZzS=smallM=mediu

51、mL=largeUFOCCTVUNPhrases:inEnglishRecycling:LettersA-RPronunciationoflettersAEIOWhatsthisinEnglish?Itsakey.Spellit,please.K-E-YTeachingaims1.Knowledgeobjects:a)Structuresb)TargetlanguageNewwordsandexpressions2.Abilityobjects：Getthestudentsbeabletotalkaboutdifferentcolorsandspellthesecolorsandletters

52、A-ZMoralobjects：MakethestudentsloveEnglishLearningstrategieswritingpracticespeakingConsciousoftheCultureLettersA-ZhowtosaycolorsinEnglishTeachingkeysTalkingaboutcolorsTargetlanguageNewwordsandexpressionsTeachingdifficultiesLettersS-Znewwordswhatcolorisit?ActivityplannedPairworkGroupworkRoleplayTeach

53、ingaids1Tape-recorde2.pictureTeachingtime4periods(sectionA+sectionB)The1stperiodNotes:TeachingcontentsTeachingaims1.Newwordsinthisunit1.howtosaycolorsin2.whatcolorisit?Itred.English3.SectionA,1a-2c2.lettersS-ZKeysanddifficultiesNewwordsandtargetlanguagelettersS-ZTeachingaidsTape-recordePicturesTeach

54、ingstrategies1.ClassworkLearningactivitiesPairworkGroupworkRoleplayTeachingprocedureStepl：IntroductionReviewwhatsthisinEnglish?ItsReviewtheletterslearninthelastunit.Hangthewhitepaperontheblackboard,writethecapitalletter“Awitharedpen,thenaskthestudents：T：WhatsthisinEnglish?Ss：ItsanA.T:Whatcolorisit?T

55、heteacheranswersherself：Itsred.Theteacherteachestheothercolorswiththecolorpens,repeatthesewordsuntilstudentsgraspthem.Step2：LeadinDothesamestepsoftheletterslistonlaastheteacherdidintheintroduction.Makesurestudentsknowantheselettersandwords.Step3:PracticeGetstudentstoworkinpairs,practicethedialogueap

56、pearinthepictureof1a.Allowstudentsusetheotherthingsinsteadoftheletterswhiletheyareaskingthecolors.step4：ListeningDolb,2a,2band2cinturn.(Doenteringfamousschool)The2ndperiodTeachingcontentsTeachingaims1.Reviewtheconxersation1.Masterthenewwordsandexpressions2.SectionA,2d-sectionB2KeysanddifficultiesTea

57、chingaids1.Newwordsandtargetlanguage1.Tape-recorde2.PicturesTeachingstrategiesLearningactivities1.Classwork1.Pairwork2.Groupwork3.RoleplayTeachingprocedureStep1：LeadinReviewthelessonlearnedbyaskingthestudentstosayoutthetwentysixlettersinrightorders.Do2dwiththewholeclass.Step2：5PairworkPracticethecon

58、versation.Askstudentstoworkinpairstopractiselikethefollowing：T：whatsthisinEnglish?S：Itakey.T：SpellitS：K-E-Y.T：Whatcolorisit?.S：Itsyellow.Step3：Activity3makesureallthestudentsknowSMLUFOCCYVUNwhatmeans.Ifpossible,theteachercanuseChinesetoexplainthem.Step4:listenlalb2Step5：PracticeDotheco1orchangesgame

59、,usetwosmallcupsofwater,coloreachcupofwateryellowandblue.Ask：Whatcolorisit?Itsyellow.Whatcolorisit?Itsblue.Afterasking,pourthecupofyellowwaterintotheothercup,whenthewaterturnsgreen.Askstudents：Whatcolorisitnow?Dothecolorchangeswiththeothercolors.Yellow+red=orange,yellow+red+black=brown,yellow+red+bl

60、ue+black,etc.A1sotheteachercanletstudentsdiscusswhatcolortheobjectsarearoundussuchasthecolorofthetrafficlights,letterbox,bananasandsoon(Doenteringfamousschool)The3rdperiodTeachingcontentsTeachingaims1.Reviewtheconxersation1.Masterthenewwordsandexpressions2.SectionB3a-4KeysanddifficultiesTeachingaids