高中英语同步教案unit4 wild life protection听说写人教新课标必修2.docx

高中英语同步教案unit4 wild life protection听说写人教新课标必修2.docx

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高中英语同步教案unit4wildlifeprotection听说写人教新课标必修2

高中英语同步教案：

Unit4Wildlifeprotection（听说写）（人教新课标必修2）

Unit4WildlifeProtection

Listening,SpeakingandWriting

1stPeriod

1.Teachingimportantpoints:

A.Improvestudents’abilityofextensivereading.

B.Improvestudents’askillsoflistening.

2.Teachingdifficultpoints:

A.Howtofinishthetaskinlimitedtime.

B.Howtogettheaccurateinformationwhilelistening.

3.Procedure

Step1.Greeting

Step2.Dailyreport

Step3.Revision

Checktheanswerstotheexercisesdoneyesterday.

Step4.Extensivereading

1.Askstudentstwoquestionsbeforelisteningtothetape,andthenlistentotherecordingofthetext:

A.Whendiddinosaursliveontheearth?

B.Whydidtheydieout?

2.Explainthefollowinglanguagepoints:

1longbefore很久以前

beforelong不久之后

Dinosaursdoliveontheearthlongbefore.

Beforelongdinosaursdieoutfromtheearth.

2ontheearth-intheworld

onearth究竟

Whatonearthdoyouwant?

Step5.Listening

1.Explainthefollowingdifficultwordstothestudentsbeforelistening:

1onceuponatime曾经；很久以前

2curiousadj.好奇的

3wingn.翅膀

4trapn.陷阱

5spearn.矛

2.ListentotherecordingofDodo’sStory.

3.FinishEx1onp30.

4.Checktheanswers（CDBC）

5.Listentothetapeagainandfinishex2onP30

Step6Homework

1.FinishEx.21-55onEnglishWeekly15th

2.Reviewthelanguagepointsinthisunit.

小结：

这篇泛读的难度不大，学生基本上都能理解而且能得到练习的答案，听力效果还不错。

但不难看出新单词依然是学生听力的拦路虎，所以以后要着重训练他们猜词的技巧，以便他们更好的完成信息获取。

2ndPeriod

1.Teachingimportantpoints

A.Howtousewhattheirlearntinthisunit.

B.Toexpresstheiropinionsfreelyinthespeakingtask.

2.Teachingdifficultpoint

Howtowritealetter.

3.Procedure

Step1.Greeting

Step2.Dailyreport

Step3.Revision

Reviewthelanguagepointslearntintheformerperiods.

Step4.Speaking

GroupworktofinishdiscussionaboutthetopiconP31

Theninvitesomestudentstopresenttheirwork

Step5.Writing

PairworktodiscussthetopicofwritingonP31

Givethem20minutestowriteashortletter

Step6.Homework

FinishreadingtaskonP65

小结

因为学生对讨论的话题比较感兴趣，所以整堂课气氛都很热烈。

但由于他们基础薄弱，所以许多句子语不达意。

针对这一点，今后会加强写作训练。

x-x高中英语同步教案：

Unit4Wildlifeprotection（热身和阅读课）（人教新课标必修2）

Unit4Wildlifeprotection教学设计

Period1:

Warmingupandreading

TeachingAims

Totalkaboutendangeredspecies

Toreadaboutwildlifeprotection

Procedures

I.Warmingupbylearningaboutanimals

Lookatthephotosbelowandlistentometellingyouabouttheanimals,theendangeredanimals.

TheGiantPandaisamammalnowusuallyclassifiedinthebearfamily,beside,thatisnativetocentralChina.

TheGiantPandalivesinmountainousregions,likeSichuanandTibet.TheGiantPandaisthesymboloftheWorldWildlifeFund（WWF）,aconservationorganization.Towardthelatterhalfofthe20thcentury,thepandaalsobecamesomewhatofanationalemblemforChina,andisnowusedinChinesegoldcoins.

GiantPandasareanendangeredspecies,threatenedbycontinuedlossofhabitatandbyaverylowbirthrate,bothinthewildandincaptivity.About1,600arebelievedtosurviveinthewild.

MiludeerisaChinesedeer.Ithasalongtail,widehooves,andbranchedantlers.AnotherChinesenameforitis“fourunlikes,.”becausetheanimalswereseenashavingthehornsofastag,theneckofacamel,thefootofacow,andthetailofanass.

TheseanimalswerefirstmadeknowntoWesternscienceinthe19thcentury,byFatherArmandDavid,aFrenchmissionaryworkinginChina.Atthetime,theonlysurvivingherdwasinapreservebelongingtotheChineseemperor.ThelastherdofMiludeersthatremainedinChinawereeatenbyWesternandJapanesetroopsthatwerepresentatthetimeoftheBoxerRebellion.

Thesedeerarenowfoundinzoosaroundtheworld,andaherdofMiludeerwasreintroducedtoDafengReserve,Chinainthelate1980s.Theyareclassifiedas“criticallyendangered.”inthewild,butdonotappeartohavesufferedfromageneticbottleneckbecauseofsmallpopulationsize.

Atigerisalargecatfamousforitsbeautifulfuroforangestripedwithblack.TigersliveinAsiaandarebecomingveryrare.Thisisduetopeoplehuntingthemfortheirfuranddestroyingtheforeststheylivein.

II.Pre-reading

1．Definingwildlife

Whatdoestheworldwildlifemean?

Thetermwildlifereferstolivingorganismsthatarenotinanywayartificialordomesticatedandwhichexistinnaturalhabitats.Wildlifecanrefertoflora（plants）butmorecommonlyreferstofauna（animals）.Needlesstosay,wildlifeisaverygeneraltermforlifeinvariousecosystems.Deserts,rainforests,plains,andotherareas—includingthemostbuilt-upurbansites—allhavedistinctformsofwildlife.

Humankindhashistoricallytendedtoseparatecivilizationfromwildlifeinanumberofways;besidestheobviousdifferenceinvocabulary,therearedifferingexpectationsinthelegal,social,andmoralsense.Thishasbeenreasonfordebatethroughoutrecordedhistory.Religionshaveoftendeclaredcertainanimalstobesacred,andinmoderntimesconcernfortheenvironmenthasprovokedactiviststoprotesttheexploitationofwildlifeforhumanbenefitorentertainment.

2.MakealistofotherendangeredwildlifeinChinathatisbeingprotected.

3.Pre-readingquestions:

4.Readingtotherecording

Nowturntopage26,listeningandreadingtotherecordingofthetext.Trytokeeppacewiththenativereader,makingyourreadingresemblethatofthereader,inspeed,inintonationandinpronunciation.

III.Reading

1．Readingandgettinginformation

Nowyouaretoreadthetextforinformationtofillintheform.

Animal

Problem

Solution

1antelope

huntedforitsfur

notgiven

2elephant

killedforitshabitat

farmerspaidtopromotetourism,notkillelephants

3monkey

rainforestbeingdestroyed

findusefuldrugstoprotectrainforest

2．Readingandunderlining

Nextyouaretoreadthetextandunderlineallthecollocationsatthesametime.

HOWDAISYLEARNEDTOHELPWILDLIFE

longtodo…,wakeup,find…byone’sbed,aflyingcarpet,flyaway,bekilledfor…,turnaround,inrelief,burstintolaughter,becomeendangered,destroythefarm,takephotos,hunt…for…,makemoneyfor…,asaresult,inthickrainforest,protect…from…,rub…over…,apowerfuldrug,payattentionto…,take…home

IV.Closingupbymatchinganimalstofiveriskcategories

Differentendangeredspeciesappearondifferentendangeredspecieslists.Andpeoplewhoaretryingtoprotectinganimalusethefollowingfiveriskcategoriestogrouptheunluckyanimal.

NowingroupsoffourtrytogroupalltheunluckyanimalsfoundinChina.

ListofUnluckyanimalsfoundinChina

中国不幸动物分类名录

EXTINCT（灭绝动物）-AspeciesformerlyindigenoustoCanadathatnolongerexistsanywhere.

EXTIRPATED（根绝动物）-AspeciesnolongerexistinginthewildinCanadabutoccurringelsewhere.

ENDANGERED（濒危动物）-AspeciesthreatenedwithimminentextinctionorextirpationthroughoutallorasignificantportionofitsCanadianrange.

THREATENED（危急动物）-AspecieslikelytobecomeendangeredinCanadaifthefactorsaffectingitsvulnerabilityarenotreversed.

VULNERABLE（弱势动物）-Aspeciesparticularlyatriskbecauseoflowordecliningnumbers,smallrangeorforsomeotherreason,butnotathreatenedspecies.

Period2:

LearningaboutLanguage

TeachingAims

TolearnaboutThePresentProgressivePassiveVoice

Todiscoverusefulwordsandexpressions

Todiscoverusefulstructures.

Procedures

I.Warmingupbyactingatextplay

Goodmorningclass.TobeginwithweshallputourtextHOWDAISYLEARNEDTOHELPWILDLIFEonstage,thatis,toactoutourstory.NowtheclassactingteamwiththeirtextplayofHOWDAISYLEARNEDTOHELPWILDLIFE!

II.Discoveringusefulwordsandexpressions

1.Doingvocabularyexercises

Turntopage28anddothevocabularyexercises1,2and3.Youcansimplywriteyouranswersintheblanksontheverypageof28.

2.Playingagame

Let’sgoontoplaythegamedescribedonthetopofthepage29.Thefollowingsentencesaretobepassedon.

▲Plantnativeplantsinyourbackyard.

▲Donotdumpweedsinthebush.

▲Buildafrogpondinyourbackyard.

▲Putyourrubbishinthebin.

▲Leaveyourpetsathome.

▲Donottakeanythingoutofthepark.

▲Encourageyourfriendstokeeppatchesofbushaswildlifehabitats.

▲Joinacommunitygroupandoffertodovoluntarywork.

▲Findoutaboutconservationactivitieshappeninginyourlocalarea.

▲

Participateinlocalclean-up,treeplantingandweedcontrolactivities.

▲LearnAboutThreatenedSpecies

▲Lookoutforwildlife

▲Refusetobuyanyrareorendangeredplantoranimalproduct.

▲Bealertanddriveslowlyatdawnandduskinruralareaswherewildlifemaybeactive.

III.StudyingThePresentprogressivePassiveVoice

1.PassiveVoice

Thepassivevoiceisusedwhenfocusingonthepersonorthingaffectedbyanaction.

ThePassiveisformed:

PassiveSubject+ToBe+PastParticiple

Itisoftenusedinbusinessandinotherareaswheretheobjectoftheactionismoreimportantthanthosewhoperformtheaction.ForExample:

Wehaveproducedover20differentmodelsinthepasttwoyears.Changesto:

Over20differentmodelshavebeenproducedinthepasttwoyears.

Iftheagent（theperformeroftheaction）isimportant,use“by.”ForExample:

TimWilsonwroteTheFlighttoBrunnswickin1987.

TheFlighttoBrunnswickwaswrittenin1987byTimWilson.

Onlyverbsthattakeanobjectcanbeusedinthepassive.

Thefollowingchartincludessentenceschangedfromtheactivetothepassiveintheprincipaltenses.

Active

Passive

TimeReference

TheymakeFordsinCologne.

FordsaremadeinCologne.

Pre