高二英语教案全套人教版新课标.docx

高二英语教案全套人教版新课标.docx

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高二英语教案全套人教版新课标

高二英语教案全套

Unit1Makingadifference

Ｉ．单元教学目标

技能目标Goals

Talkaboutscienceandscientists

Practisedescribingpeopleanddebating

Learnmoreabouttheinfinitive

Writeadescriptiveparagraph

ＩＩ．目标语言

功

能

句

式

Practisedescribingpeopleanddebating

That’scorrect

That’strue.

Thereisnodoubtthat…

Itisclearthat…

Itishardtosay.

What’syouridea?

Idoubtthat…

Well,maybe,but…

Haveyouthoughtabout…?

词汇

1.四会词汇

undertake,analysis,obvious,within,agriculture,

gravity,curious,branch,debate,scan,boundary,

graduate,research,wheelchair,disable,theory,

seek,misunderstand,scientific,observe,match,

predict,unhappiness,crime,astronomer,microscope,telescope,heaven,intelligent,patient,experiment

2.认读词汇

AlbertEinstein,genius,inspiration,perspiration,

AlfredNorthWhitehead,quote,radioactivity,biologist,

StephenHawing,PhD,promising,incurable,engage,JaneWilde,exploration,RogerPenrose,observation,Newton,DNA,

GalileoGalilei,FrancisBacon,geographer,Copernicus

3.词组

workon,goby,be/getengagedtosb,goonwith,dreamof,

turnout,useup,besatisfiedwith,takealookat,whatif,

theotherwayaround

4．重点词汇

undertake,debate,disable,seek,misunderstand,observe,

match,predict,patient

语法

不定式的用法

TheinfinitiveusedasSubject,Attribute,ObjectandAdverbial

重

点

句

子

1．Nordidheletthediseasestophimfromlivingthekindoflifehehad

alwaysdreamedof.

2.Itisnotnecessarytobeagreatscientisttomakeadifferenceinthe

world.

Thefirstperiod

Aimsanddemands:

1.languageaims:

Newwords:

genius,inspiration,perspiration,quote,mind,curious,gravity,radioactivity,outerspace

Phrases:

beonfirefor,besimilarto

2.languageskills:

Talkaboutscientistsandtheircontributions;talkaboutthemeaningofthesequotes;listentothetapeandwritedownthemaininformation

3.Emotionaim:

learnfromthesegreatscientistsandtheirscientificspirit

4.Strategyaims:

tosomeextent,promotestudents’abilitiesoflisteningandspeaking,enlargetheirvocabulary

Focusanddifficulty

Focus:

Learnandmasternewwordsandphrases:

encouragestudentstotalkaboutthescientiststheyknow;makestudentsfocusonlisteningandtakesomenotes

Difficulty:

Improvethestudents’listeningability;masternewwordsandphrases

TeachingMethods:

1.Warminguptoarousethestudents’interestinscience.

2.Listening-and-answeringactivitytohelpthestudentsgothroughthelisteningmaterial.

3.Individual,pairorgroupworktomakeeverystudentworkinclass.

TeachingAids:

multimedia,.ataperecorder,.theblackboard

TeachingProcedures:

StepIWarmingup

Task1（classwork）wordspresentationontheblackboard

genius,inspiration,perspiration,quote,mind,curious,beonfirefor,besimilarto,fear

Task2（groupwork）petition

T:

Whomadegreatcontributionstosocietyandscience?

Whatgreatscientistsdoyouknow?

Andwhataretheyfamousfor?

Ss:

MariaCurieradiumandpolonium

ZhangHengseismograph.

CharlesDarwinTheTheoryofEvolution

ThomasAlvaEdisonthelightbulb.

AlbertEinsteinTheTheoryofRelativity

Task3（groupwork）Learningquotes

T:

Whoaretheyonthescreen?

Ss:

AlbertEinstein,MariaCurie,ThomasAlvaEdison

T:

Whomdoyouthinkthesequotesarefrom?

Doyouknowwhattheymean?

S：

IthinkitisfromEdison.Itmeansthatifwemakegreateffortstodosth,we’llsucceed.Andnomatterhowcleverheis,apersonwillfailifhedoesn’ttryhisbest.InChinese,itmeans天才就是百分之九十九的汗水加上百分之一的灵感。

S:

ItisfromEinstein.Itmeansifyouwanttosucceed,it’smoreimportantforyoutohaveimaginationthanknowledge.InChinese,itmeans想象力比知识更重要。

S:

ItisfromMadameCurie.Itmeansthereareonlythingstobeunderstoodintheworld,whilethereisnothingtobefeared.InChinese,itmeans生活中没有什么可怕的东西，只有需要理解的东西

StepIIListening

Task1（individualwork）listening

T:

Doyouknowanyotherscientists?

Nowlet’sdosomelisteningpracticeonP2.Wearegoingtolistentothedescriptionsofsomefamousscientists.Beforelistening,pleasereaditthroughquickly.Listentothetapeforthefirsttimetogetageneralidea,andthentrytofinishtheexercises.

T:

Whatarethekeywords?

Ss:

No.1woman,hernameissimilartothewordcurious

No.2afallingapple,gravity…

No.3rice,fatherofmodernrice,China

Task2（groupwork）Discussion

T:

Whatdothesethreegreatmindshaveinmon?

S:

Theywereonfireforscienceandspentmuchtimedoingresearch.

T:

Whatareyouinterestedin?

Whatwouldyouliketoinvent,discover?

Whatwouldyouliketobe?

StepIIILanguagepoint

Undertake（undertook,undertaken）

1.着手做Wecanundertaketheworknow.

2.担负起，承担Heundertooktheleadershipoftheteam.

3.许诺，保证Heundertooktopaythemoneybackwithinsixmonths.（作“许诺，保证”讲时，其后不接名词或代词作宾语）

考例：

Theyhave_______theirsupportwheneverweneedit.（A）

A.promisedB.takenC.givenD.undertaken

Ittakesaveryunusualmindtoundertaketheanalysisoftheobvious.

Ittakes+n+todosth做某事需要…

Itwilltakealotofcouragetotellthetruth.

Ittakes30minutestowalkfromheretothestation.

Ittookhimalotofmoneytobuyherafurcoat.

考例:

It_________alotofnervetodoathinglikethat.（D）

A.needsB.takesC.spendsD.AorB

Somepassengersplainthatitusually_________solongtofillinthedocuments.（B）

A.costsB.takesC.spendsD.spares

Tobefeared不定式做表语

Betodo

1.应该,必须Theformistobefilledinandreturnedwithinthreeweeks

2.表计划或安排Theirdaughteristobemarriedsoon.

3.表可能性Noasoundistobeheard.

Homework

1.preparefordictation（thewordsontheblackboard）

2.previewnewwordsinspeaking

3.finishlisteningexercisesonpage81

ments:

ItisdifficultforSstotellmorescientistswhotheyknow,soitisnecessarytoletSsreadmorebooksaboutthescientiststoboardtheirviews.AndtheSsshoulddomoreexercisestoconsolidatetheuseof‘undertake’and‘betodo’.

TheSecondPeriod

Aimsanddemands:

1.languageaims:

newwords:

sentencepatterns:

Idoubtwhether,thereisnodoubtthat

2.languageskills:

talkaboutbranchesofscience,theimportanceofeachbranch,practisedebatingwithusefulexpressions

3.emotionaims:

learntheimportanceofscience

4.strategyaims:

tosomeextent,improvestudents’abilitiesofcreativethinkingandspeaking

Focusanddifficulty:

Focus:

learnandmasternewwords,consolidatewhatstudentslearntinthelastlesson,encouragestudentstotalkaboutbranchesofscienceandhaveadebate

Difficulty:

studentsdebatewitheachotherwiththeusefulexpressions

Teachingaids:

multimedia,theblackboard

Teachingprocedures:

Step1.Dictation

Step2Warmingup

Task1（classwork）wordspresentation

represent,branch,debate,there’snodoubtthat,Idoubtwhether,obvious,gravity,agriculture,analysis

Task2（groupwork）discussionandpetition

T:

Howmanybranchesofsciencedoyouhavetolearn?

Ss:

maths,biology,physics,chemistry,puterscience

T:

Whydoyouthinktheyareimportant?

Workingroupsoffive.Eachgroupmemberrepresentsabranchofscience,egbiology,maths,chemistry,physics,puterscience.Trytofindasmanyreasonsaspossible.

BranchesofscienceWhy?

BiologyEssentialtoprotectingtheecologicalbalanceandenvironment;peoplecan’tlivewithoutlivingthingsandmedicine.

ChemistryIsthekeytotheprogressofhumanbeing;itischemicalreactionthatproducemanynewthings.

PhysicsWidelyusedinmanyfields,suchasmedicine,industryandagriculture.

MathsYoucan’tlearnphysicsorchemistrywellwithoutagoodknowledgeofmaths.Itisatoolinscienceandengineering.

puterscienceItisnowanindispensabletoolinmanyfields.Itcansettleallkindsofproblemsatahighspeedandcanhelppeopleworkeasily.

Step3Debating

T:

whichbranchofscienceisthemostimportantandusefultosociety?

Noweachfourorfivestudentsmakeagroupandhaveadebate.

Asample:

S1:

Ithinkbiologyisthemostimportantbecauseitisessentialtoprotectingtheecologicalbalanceandenvironment.Peoplecan’tlivewithoutlivingthings.Anditgoeshandinhandwithourlife.Ifthereisnoscienceofbiology,therewouldnotbemedicine.

S2:

Well,maybe,butIthinkthatchemistryisthemostimportant.Becauseitisthekeytotheprogressofthehumanbeing.Besides,itischemicalreactionthatproducesmanynewthings.

S3:

It’shardtosay.Therearemanyphysicalproducts.Andphysicsiswidelyusedinmanyfields,suchasmedicine,Industryandagriculture.Therewouldbenolifewithoutphysics.

S4:

That’strue.Butmathsisthebasicscience.Youcan’tlearnphysicsorchemistrywellwithoutagoodknowledgeofmaths.Itisatoolinscienceandengineering.

S5:

Well,thereisnodoubtthatmathsisimportant.Inmyopinion,puterscienceisthemostimportantinourmoderninformationsociety.Theputerisnowanindispensabletoolinmanyfields.Itcansettleallkindsofproblemsatahighspeedandcanhelppeopleworkeasily.

Step4Languagepoints

Debate

V.debatesth（withsb）

Wemustdebatethequestionwiththerestofthemembers.

Debatewh-todo/wh-+clause

TheyweredebatingwhethertogotothecinemaortowatchTVathome

Debateabout/onsth

Wedebatedforoveranhourontheadvantagesanddisadvantagesoftheputer.

n.讨论,争辩,辩论

Aftermuchdebate,hewaschosencaptainoftheteam.

考例:

Thetwosidesdebated________eachother_______whowasbetter.（B）

A.to,toB.with,aboutC.over,onD.between,in

Branch

1,分支Mathsisabranchofscience.

2.树枝Hewashangingfromthebranch

4.支流Theriverhasalotofbranches

Revision:

undertake,Ittakes+n+todosth,betod