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2019-2020年九年级英语《Unit15》教案人教新目标版教学目标知识目标Targetlanguage:Ithinkthatanimalsshouldnotliveinzoos.Idisagreewithyou.Ifeelthatzoosprovidecleanandsafeplacesforendangeredanimalstolive.Vocabulary:manateecheetahkangaroochimpanzeerecycleaquatichabitatgentleaggressiveplayfulfurrygrayenormousstrongspottedunderwatermangrovevegetationswampsaveenvironmenteducatepublicpolitely
2.能力目标就某个议题展开辩论教学重点难点教学准备picturestaperecorderflashcards教学方法情景操练,师生互动,生生互动,分组合作教学进程第一课时SectionAGoalsToreviewstructureslearnedTolistenandtalkaboutanimalsProceduresWarmingupbylearningaboutanimalsAnimalsarelivingthings.Plantscanmaketheirownfoodorenergyfromthelightofthesunbutanimalscantdothis.Animalshavetoeatplantsorotheranimalstogetenergytolive.Someanimalseatonlyplants.Wesaythattheseanimalsareherbivores.Someanimalseatonlymeat.Wesaythattheseanimalsarecarnivores.Someanimalseatbothplantsandmeat.Wesaythattheseanimalsareomnivores.Plantscantmovearoundbutmostanimalscanmovearound.Animalsaredividedintogroups.1aLookinganddescribingOnpage118inthepictureyouwillseeazoowithanimalsandvisitors.Nowchooseadjectiveslistedintheboxtodescribethesixanimals.1bListeningandcirclingVictorandGinnyaretalkingaboutanimals.Theyaredescribingthemwithmanydifferentwords.Nowlistentotheirtalkandcirclethewordsusedin1atodescribetheanimals.TapescriptBoy:HeyGinny.What’sthatbigfurryanimalinthepondGirl:It’sapolarbearVictor.They’rekindofaggressive.Boy:AretheyLooksliketheyreallylovewater.Girl:Uh-huh.Boy:AndwhatdoyoucallthosebiggraythingsinthewaterGirl:They’recalledmanatees.Boy:WhatGirl:Manatees.They’reverygentleandveryshy.Girl:They’recheetahs.Thecheetahisthefastestanimalonearth1cDoinggroupworkWehumansareanimalstoo.Sowearelikeanimalsinsomeways.Nowingroupsoffouryouaregoingtothinkofananimalthatisthesameasyouareinsomeways.Thenyouaretodescribetheanimalandtheothersaretoguessitsname.A:IamlikethisanimalbecauseIamstrongandintelligent.IlikewaterandIliketoeatvegetables.B:You’relikeanelephant.A:No.B:You’relikeamanatee.A:Yes!A:IamlikethisanimalbecauseIamheavyandenormous.IlikeforestsandIliketogoaroundthemountain.B:You’relikeachimpanzee.A:No.B:You’relikeanelephant.A:Yes!A:IamlikethisanimalbecauseIlikespottedclothingandIrunthefastestinmyschool.B:You’relikeamanatee.A:No.B:You’relikeacheetahs.A:Yes!2aListeningandmatchingAboyisaskingamanaboutanimalshelikes.TapescriptBoy:CanyoutellusaboutthemanateespleaseMan:Sure.We’retryingtosavethem.Boy:WhyAretheyendangeredMan:Yes.Thereusedtobealotofmanateesbutnowtherearen’tverymanyofthem.Boy:DoyouknowhowmanythereareMan:Atthispointthereareonlyabout2500intheU.S.In1927itwasdiscoveredthattheywereendangered.Sincethenthegovernmenthaspassedlawstoprotectthem.Boy:WheredotheyliveMan:Theirfavoritehabitatisthewaterunderthetreesinmangroveswamps.Boy:AndwhyaretheyendangeredMan:Someoftheswampshavebeepolluted.Alsotheresometimesisn’tenoughfoodforallofthem.Asyoucanseethey’relarge.Theaveragemanateeisabouttenfeetlongandweighsabout1000pounds.Theyneedabout100poundsofaquaticfeedaday.Boy:AquaticfeedMan:Ohthat’sunderwaterplantsandvegetation.That’swhattheyeat.Nowlistentotheirtalkandmatchthewordswiththedefinitionsintheboxonpage
119.
1.endangered→b.therearen’tverymanyofthem.
2.mangroveswamps→d.aplacewheretreesgrowinwater
3.habitat→a.theplacewheresomethinglives
4.aquaticfeed→underwaterplantsandvegetation2bListeningandpletingNextyouaregoingtopletethechartonpage119inthemiddle.Listentothetalkoncemoreforthenecessaryinformation.KindofanimalManateeNumber2500intheUSHabitatthewaterunderthetreesinmangroveswampsReasonwhytheyareendangeredSomeoftheswampshavebeepolluted.Alsotheresometimesisn’tenoughfoodforallofthem.descriptionTheaveragemanateeisabouttenfeetlongandweighsabout1000pounds.Theyneedabout100poundsofaquaticfeedaday.Intheendyouaregoingtoreadthetapescript.Whilereadingyoumusttrytoblackenallthepredicatesunderlinealltheexpressionsandcirclealltheconnectives.Homework板书设计教学反思第二课时2cDoingpairworkYouaregoingtointerviewazooattendant.Nowusethefactsfromaboveactivitiestoroleplayaconversationbetweenyouandtheattendant.A:HowbigaremanateesB:They’reabout10feetlongandtheyweighabout1000pounds.A:HowmuchdotheyeateverydayB:Theyneedabout100poundsofaquaticfeedaday.A:WhatisAquaticfeedB:Itisunderwaterplantsandvegetation.A:That’swhattheyeatB:Yesitis.A:AremanateesendangeredB:Yestheyareendangered.Butwe’retryingtosavethem.A:Waitamoment.WhyaretheyendangeredB:Becausetheirhomesaredisappearing.A:WheredotheyliveB:Theyliveintheswamps.Andtheyhavebeepolluted.Theyareendangeredalsobecausetheresometimesisn’tenoughfoodforallofthem.A:Iamsorrytohearthat.Thereusedtobealotofmanateesbutnowtherearen’tverymanyofthemleftIthink.B:Youareright.Atthispointthereareonlyabout2500intheU.S.A:Arethereanylawstoprotectthem.B:Since1927lawshavebeenpassedprotectthem.A:Thankyouforyourinformation.3aReadingandunderliningTurntopage
120.Disgustedhaswrittenalettertotheeditor.NowreadittounderlinethereasonswhyDisgustedisopposedtozoos.Whilereadingremembertoboxalltheconnectivesblackenallthepredicates.That’sgrammarstudy.DearEditorIamwritingtosaythatIamagainstbuildinganewzooinourtown.Zoosareterribleplacesforanimalstolive.IvevisitedalotofzoosinmylifeandIhaveneverseenoneIlikedoronethatwassuitableforanimalstolivein.JustlastweekIvisitedazooandcouldn’tbelievewhatIsaw.Theanimalsarekeptintinycagesandcanhardlymoveatall.Andtheyareonlygivenfoodonceaday.IsthisagoodwayforanimalstoliveIdontthinkso.SincerelyDisgusted3bReadingandwritingAmancalledAnimalFriendwrotealettertotheeditortoo.Nowreadthisletteron
120.Whilereadingunderlinealltheexpressionsboxalltheconnectivesandblackenallthepredicates.That’sgrammarstudytoo.DearEditor.IvisitedourzooyesterdayandIwasverysurprisedtofindhardlyanyonethere.Zoosareveryimportantplaces.Theyarelikelivingtextbooksforyoungpeople.Theyprovidehomesformanyendangeredanimalsandhelptoeducatethepublicaboutcaringforthem.Ifwedon’tsupportourzoostheywonthaveenoughmoneytotakecareofsomanyfineanimas.Iurgeallofyourreaderstovisitourwonderfulzoosoon.SincerelyAnimalfriend4DebatingNextwearegoingtohaveanewactivity—todebate.Let’smaketwoteams.TeamAistodebateagainstkeepinganimalsinthezoosandTeamBistodebateforkeepinganimalsinthezoosforprotectionandeducationofthepeople.UsefulexpressionsIthinkthat…Iagreewithyou.Ibelievethat…Idisagreewithyou.Ifeelthat…Iagreewith…Homework板书设计教学反思第三课时ToendthisperiodweshallturnourattentiontoarareanimalfoundalmostonlyinShanxiChinaBrownEared-pheasantor褐马鸡inChinese.ThisspeciesqualifiesasVulnerablebecauseitmayhaveasmallpopulationandalthoughitsnumberswithinprotectedareasappeartobestableelsewhereremainingunprotectedandisolatedpopulationsaredecliningpotentiallyrapidlythroughongoinghabitatlossandhunting.SECTIONBGoalsTolearntotalkaboutrecyclingTolearntoreadaboutrecyclingProceduresWarmingupbylearningaboutrecyclingRecyclingisthereuseofmaterialsthatwouldotherwisebeconsideredwaste.Recycledmaterialscanbederivedfrompre-consumerwastematerialsusedinmanufacturingorpost-consumerwastematerialsdiscardedbytheconsumer.1aThinkingandrankingIfallanimalsareendangerediftheearthisendangeredthenweareendangered.WhatcanwedotosavetheendangeredanimalstheendangeredearthandushumanbeingsNowgotopage121toranktheitemsintheboxfromtheeasiesttothemostdifficult.5Stopridingincars4Recyclebooksandpaper1Turnoffthelightswhenyouleavetheroom2Turnofftheshowerwhileyouarewashingyourhair3Don’tusepapertowelsornapkins1bDoingpairworkInpairsyouaregoingtotalktopareyouranswers.A:Recyclingpaperisreallyeasy.B:Iagree.Butit’shardtostopridingincars.A:Turningoffthelightswhenyouleavetheroomisnotdifficultatall.B:Iagree.Buttherearesomepeoplewhoalwaysleavetheirlightsonwhentheyareaway.A:Turningofftheshowerwhileyouarewashingyourhairisnotdifficulttodo.B:Noitisn’tdifficulttodo.Idon’tusepapertowelsornapkins.A:ReallyIhavetolearnfromyoutobetterprotectourplanet.2aListeningandcheckingJuliaandJackaretalkingsavingontheenergyandothers.TapescriptBoy:HeyJulia.Don’tforgettoturnoffthelights.Itsaveselectricity.Girl:OhIknow.Iusuallydothat.Iwasjustinahurry.Howeyou’resointerestedintheenvironmentJackBoy:Ialwayshavebeen.Lotsofpeoplethinkthere’snothingtheycandobutIjustreadthisbookaboutitandtherearelotsofthingstheaveragepersoncando.Girl:LikewhatBoy:Wellyoushouldturnofftheshowerwhenyou’rewashingyourhair.Girl:OhI’dneverdothat!Boy:Youwouldn’tGirl:NoIhaveveryshorthair.I’monlyintheshowerforafewminutes.Boy:Welleveryminutehelps.Girl:WhatelsedoesitsayBoy:Itsaysyoushouldtakeyourownbagswhenyougofoodshopping.Girl:Ohthat’snotdifficult.Icandothat.WhatelseBoy:Hmmm.Here’sagoodone.Itsayspeopleshouldstopridingincarsandstartridingbikes.Girl:OhI’llneverdothat!Canyouseemeriding45minutestoandfromschooleverydayBoy:WellIthinktheenvironmentisreallyimportant.BesidesIlikeridingmybike.Girl:Yesandyoualsoliveclosetoschool!Listentotheirtalkandcheck√thethingsthatJuliaandJacktalkabout.ThingsJuliaandJacktalkaboutThingsJuliaisdoingnowThingsJuliawilldointhefutureThingsJuliawouldneverdo√Turningoffthelights√√Turningofftheshower√Stoppingusingpapernapkins√Takingyourownbagswhenshopping√√Notridingincars×√RidingabikeRecyclingpaper2bListeningagainandcheckingListenagaintocheck√thethingsthatJuliaisdoingnowthethingsshewilldointhefutureandthethingsshewouldneverdo.Finallyyouaresupposedtoreadthetapescriptforlanguagestudy.Whilereadingtrytoblackenallthepredicatescirclealltheconnectivesandunderlinealltheexpressions.2cDoingpairworkWelearnedalotfromwhatJuliaandJacktalkedabout.Nowinpairsroleplayaconversationusingtheinformationfromthechartabovetosaywhatistrueforyou.A:Wereallyshouldn’tusepapernapkinsyouknow.B:Iknow.Istoppedusingthemlastyear.A:Weshouldfallintothehabitofturningoffthelightswhenwegoout.B:IhavebeendoingthateversinceIstartedschooling.A:Wehadbetterturnofftheshowerwhenwearewashingourhair.B:IhaveneverdonethatbeforeandIwillneverdothatinthefutureeither.A:WhyareyounotagoodcitizenB:YesIamagoodcitizen.YouseeIkeepveryshorthair.Iamonlyintheshowerforafewseconds.A:Andweshouldtakeourownbagswhenshopping.B:Iagreewithyou.NexttimeIgoshoppingtoMeetAllSupermarketIwillrefusetoaccepttheplasticbagsthatareofferedthere.A:WhataboutnotridingincarsB:WhatNotridingincarstoschoolA:Yesyoumaytaketheschoolbustoandfromschool.B:Allright.IagreenottorideinthecarsHomework板书设计教学反思第四课时.3aReadingandmakingupquestionsNextwearegoingtoread.Turntopage122now.WhatdoesthearticleThehouseoftrashtalkaboutIttellsaboutAmyWinterbourne.Afterreadingthearticleyouwillgotointerviewher.Sowhilereadingwritedownfivequestionsyouwouldliketoaskher.ThehouseoftrashYouhaveprobablyneverheardofAmyWinterbournebutsheisamostunusualwoman.Shelivesinahousethatshebuiltherselfoutoftrash.Wellthestuffusedtobecalledtrashbutnowit’scalled“recycled”material.Thewindowsanddoorscamefromoldbuildingsaroundthetownthatwerebeingpulleddown.Thewallsaremadefromoldglassbottlesthataregluedtogether.Theroofismadefromdiscardedtiles.Andthefenceisbuiltoutofusedsodacans.AmyrecentlywonanawardfromtheHelpSaveOurPlanetSociety.ThepresidentJacksonSmithsaid“Amyisaninspirationtousall.”AndwhatdoesAmydoinhersparetimeShemakesmodeltoysoutofoldTVsandsellsthemtoraisemoneyfortheChildren’sHospital.QuestionstobeaskedofAmyWinterbourne
1.WhatareyouMsAmyWinterbourne
2.Whydidyoubuiltyourhouseoutoftrash
3.Whatawarddidyouwin
4.Whatdoyouthinkofthesayingthat“Amyisaninspirationtousall.”
5.Whatdoyoudoinyoursparetime3bLookingandpletingOnpage122aretwopictures.Nowlookatthenandpletethearticlebelowusingphraseslike“madefrom”and“usedtobe”.JoeWinterbournelovestheclotheshismothermadeforhim.AtschooleveryonecallshimMr.Recycling.Hishatismadefromusedumbrella.Hisshoesaremadefromusedrugs.Histrousersusedtobehisschoolbags.Andlookathiswatch!Itusedtobehisclock!Hemadeitsmallerandtiesitaroundhiswristasawatch.InshortinMr.Recycling’shouseeverythingisrecycledobjects.4MakingasurveyofMr.orMsRecyclingRecyclingisawaytosaveourplanetandourselves.Nextweshallmakeasurveytofindoutwhorecyclesthemostinourclass.Thenwecantakeaclassvote.Homework板书设计教学反思第五课时Part2:TeachingResourcesI.WhatisrecyclingRecyclingisthereuseofmaterialsthatwouldotherwisebeconsideredwaste.Recycledmaterialscanbederivedfrompre-consumerwastematerialsusedinmanufacturingorpost-consumerwastematerialsdiscardedbytheconsumer.II.WhatisreuseOneformofrecyclingisthereuseofgoodsespeciallybottles.Reuseisdistinguishedfrommostformsofrecyclingwherethegoodisreducedtoarawmaterialandusedinthemakingofanewgoode.g.crushingofbottlestomakeglassfornewbottles.RefillablebottlesareusedextensivelyinmanyEuropeancountries;forexampleinDenmark98%ofbottlesarerefillableand98%ofthosearereturnedbyconsumers.Thesesystemsaretypicallysupportedbydepositlawsandotherregulations.III.ElephantsElephantsarethelargestlivinglandmammals.ThelargestelephantknownwasamaleshotinAngolain
1974.Itweighed12tonnes
13.5tons.Anelephantchildiscalledacalf.Atbirthacalfcanhaveaweightof100kg225pounds.Thebabyelephantdevelopsfor20to22monthsinsideitsmother.Nootherlandanimaltakesthislongtodevelopbeforebeingborn.IV.ChimpanzeeChimpanzeeoftenabbreviatedtochimpisthemonnamefortwospeciesinthegenusPan.ThebetterknownchimpanzeeisPantroglodytesthemonChimpanzeelivinginWestandCentralAfrica.ItscousintheBonoboorPygmyChimpanzeePanpaniscusisfoundintheforestsoftheDemocraticRepublicoftheCongo.TheboundarybetweenthetwospeciesisformedbytheCongoRiver.V.KangarooAkangarooisanyofseverallargemacropodsthemarsupialfamilythatalsoincludesthewallabiestreekangarooswallaroospademelonsandthequokkA:45speciesinall.Thetermkangarooissometimesusedinabroadersensetorefertoallmembersofthemacropodfamily.KangaroosarenativetothecontinentofAustraliawhileanumberoftreekangaroosarefoundinNewGuinea.VI.ManateesManateesfamilyTrichechidaegenusTrichechusarelargeaquaticmammalssometimesknownasseacows.TheTrichechidaedifferfromtheDugongidaeintheshapeoftheskullandtheshapeofthetail.Manateestailsarepaddle-shapedwhiletheDugongsisforked.Itisanherbivorespendingmostofitstimegrazinginshallowwaters.VII.TheCheetahTheCheetahAcinonyxjubatusisanatypicalmemberofthecatfamilyFelidaethathuntsbyspeedratherthanbystealthorpacktactics.Itisthefastestofallterrestrialanimalsandcanreachspeedsofupto110km/h70mphinshortbursts.VIII.ThepolarbearThepolarbearscientificLatinnameUrsusmaritimusalsoknownaswhitebearornorthernbearisalargemammaloftheorderCarnivorameateatersfamilyUrsidaebears.PolarBearspreyonsealsHomework.板书设计教学反思。