普通高中英语新课标外研版必修4教案 Period1 Introduction and writing(Module4 Great Scientists).pdf

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Module4GreatScientists
BriefStatementsBasedonThisModule
TheAnalysisofTeachingContentsinThisModule
Introduction
Inthispart,
thestudentssomepicturesofscientistsonthescreen,suchasAlbertEinstein,Archimedes,Marie
Curie,
’sthelead-,we’ll
,letthestudentsmatchthesubjectswiththeir

somefactsaboutafamousscientist.(Theteacherhadbetteraskthestudentstocollectsome
informationbysurfingtheInternetorreadingsomemagazineaheadoftime.)
VocabularyandReading
ThepassagemainlytellsusthestoryofYuanLongping—


time,we’
thescreen,suchasstaple,yield,sterile,hybrid,
haveagoodsenseofenlargingtheirvocabularyandthisisveryimportantinlearninga
,somereadingstrategiesarenecessary:skimming—fast
readingtofindoutthegeneralideaofthepassageaswellastheanswerstooneortwo
questions;scanning—carefulreadingtolookforimportantfacts;guessing—trytoguessnewwords
fromthecontext,understandtheauthor’sattitudeandideasfromthecontextandunderstandthe
intention.
Intheteachingofreading,theteachercanorganizedifferentreadingactivitiesaccordingto
thecontentofthetextonpurposetotraintheabovereadingstrategiesandhelpthemdevelopgood
readinghabitsfromtheverybeginning.
Function
Functioninthismoduleistalkingaboutnumbers,whichincludebignumbers,fractionsand

,
,theteachercangivethema
quiztomakesurethestudentscandistinguishdifferentnumberscorrectlyandcanreadandwrite
theminthecorrectway.
Grammar1
Ingrammar1,we’llrevisethepassivevoiceofpresenttense,pasttense,futuretenseand
,the
teacherwillknowifthestudentscantellpassivevoicefromactivevoiceandiftheycan
,theteachershouldgivethestudentsmorechancestospeak
English.
Listening


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个人收集整理仅供参考学习
&3moreeffortsmaybeinvolved,and
’lldoawordexercise,thatis
Activity4,.
ReadingandWriting

beginning,we’lllearnthenewwords:best-sellercosmology,diagnose,disability,motorneurone
disease,

notesaboutAlbertEinsteinintheorderoftime,whichisoftenthemaincharacterofintroducinga
,choosesomeinformationabouthimtowritethreeshortparagraphsaboutAlbert
,theteachermayencouragethe
,
canbecorrectednow.
Grammar2
Inthispart,thestudentswilllearntouseby+-,inActivity1makesurethe
,andmeans“usingsomeway”.Thisformisnot
,thestudentscanmasterthisformcorrectly.
Pronunciation;SpeakingandEverydayEnglish

beginning,inthemiddle,,we’
speaking,we’llplayagameofguessingscientists’,thestudentsmaythinkofafamous



Englishwe’lllearninthismoduleisasfollows:breakthrough,nickname,Passandwelldone.
CulturalCorner
Inthispart,we’,thestudentswillbe

students’knowledgeofsomescientificinvention.
Task
Afterspeaking,
,,writeapassage
aboutthefamousscientist,andthenreportittothewholeclass.
ModuleFile

,theteachermayhavearevisionofthismoduleby
analyzingthispartandconsolidateitwithsomeexercises.
Sixperiodsforteaching
Period1:Introduction;Writing
Period2:VocabularyandReading
Period3:Function;Grammar1,2
Period4:Listening;Pronunciation;Speaking
Period5:EverydayEnglish;Culturalcorner;Task;Modulefile
Period1Introduction;Writing
2/8
个人收集整理仅供参考学习
TheGeneralIdeaofThisPeriod
Inthisperiod,
thestudentssomepicturesofscientistsonthescreen,suchasAlbertEinstein,Archimedes,Marie
Curie,
’sthelead-,we’lllearn
,letthestudentsmatchthesubjectswiththeir

,we’lllearnapassageaboutStephen
HawkingandlearntowritethreeshortparagraphsaboutAlbertEinstein.(Theteacherhadbetter
askthestudentstocollectsomeinformationbysurfingtheInternetorreadingsomemagazine
aheadoftime.)
TeachingImportantPoints
Encouragethestudentstosayasmuchinformationaspossibleandteachthemtolearnsome
newwordsaboutscience.
TeachingDifficultPoints
Howtowritesomefactsaboutafamousperson.
TeachingMethods
Individualwork,pairworktogeteverystudenttoparticipateinclass.
TeachingAids
Multimediateaching,ablackboardandsomechalks.
ThreeDimensionalTeachingAims
KnowledgeandSkills
Introducesomescientistsandsciencetothestudents.
MakesurethestudentscanusesimpleEnglishtointroduceafamousscientist.
Practicethestudents’writingskill.
ProcessandStrategies
Trainthestudentsspeakingandwritingabilitiesthroughindividualandpairwork.
FeelingsandValue

time,practicetheirwritingskill.
TeachingProcedures
Step1Lead-in
T:Goodmorning,boysandgirls!
Ss:Goodmorning,sir!
T:NowI’dliketoshowyousomepictures.(ShowsomepicturesofMarieCurie.)Doyou
knowhername?
Ss:MadameCurie.
T:That’?Andwhen?
Ss:Sorry,Idon’tknowtheirEnglishnames.
T:Itdoesn’’
NobelPrizein1911,
one.(ShowthepictureofAlbertEinstein.)
Ss:AlbertEinstein.
T:Goodjob!Whatdidheinvent?Whatdoyouknowabouthim?
3/8
个人收集整理仅供参考学习
SA:TheTheoryofRelativity.
SB:HegottheNobelPrize.
T:Welldone!...
(,ifthereisnomultimedia,theteachercanletthestudents
havealookatpicturesinActivity1.)
Suggestedanswers:
Fromthetopleft:
:”fatherofChina’saerospace”and“kingofrockets”
:physicist;discoveredPoloniumandRadium(1898);
NobelPrize:1911
:”fatherofintegralcalculus”
:mathematicalphysicist;TheoryofRelativity(1916);
NobelPrize:1921
Step2Wordstudy
T:FromActivity1,?
Ss:Physics.
T:HowaboutCharlesDarwin?
Ss:.
T:Goodjob!?
Ss:Yes!
T:Okay,let’
,readthewordsaftermeandpayattentiontotheirpronunciationand
stress!Biochemistry,biology,botany,chemistry,genetics,physics,
theirdefinitionsquickly.(Afterawhile,checktheanswers.)
Suggestedanswers:

Step3Writingsomefacts
T:Justnow,
knowabout?
Ss:Edison,Newton,Nobel,...
T:Good!Canyouwritedownsomefactsaboutafamousscientist?Thereisanexamplefor
,work
withyourpartnerandwritedownsomefacts.(Givethestudentsthreeminutestoprepare.)
.
T:OK,Iknowyou’’dliketoshareyourfacts?
Sa:
elements,
.
T:Excellentjob!?
Iftimepermits,givemorestudentsthechancetospeakoutwhattheyhavewrittendown.
(Inordertodothejobwell,theteachercanaskthestudentstosearchformoreinformation
aboutscientistsontheInternetorinalibrarybeforeclass.)
Suggestedanswerforreference:
FrancisCrick(bornin1916)
4/8
个人收集整理仅供参考学习
inphysics,andwasascientistwiththenavyfrom1940-
workonthestructureofmoleculesusingX-,withtheAmerican
,-ray

,CrickwenttoworkattheSalkInstituteinSanFrancisco.
Step4Readingandwriting
Readthroughthewordsintheboxandhavethestudentsrepeatthem,payingattentiontothe
wordswherethestressdoesnotfallonthefirstsyllable:cosmology,creation,diagnose
disability,disease.
best-seller(畅销书)cosmology(宇宙论)diagnose(诊断)disability(残疾)motor
neuronedisease(运动神经元病)victim(受害者)
T:Nowlet’scometothefollowingpassage,whichisaboutthefamousscientist,Stephen

,trytogetthemainideaofeachparagraph.
__________Victimsofmotorneuronediseasecannotmoveandcannotspeakbuttheirbrains
’scaseitwasdiscoveredthathewasabrilliant
,hehasbecomethe

University,
wroteaboutblackholes
-seller.
__________StephenHawkingisoneofthemostfamousscientistintheworldpartly


neuronedisease.
Suggestedanswers:
231
T:Let’
toprepare,thencollecttheiranswerschorallyandindividually.

’
’
Suggestedanswers:
.
.
.
T:,anotherfamous
,readitandwritet