范文Under the sea教案.docx

范文Under the sea教案.docx

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范文Underthesea教案

Underthesea教案

www.5y

　　　　Underthesea教案

　　Period2　Pre－reading，Readingandcomprehending

　　设计方案一

　　Teachingaims　　　

　　．Graspthebasicinformationaboutthekillerwhales，suchassize，habitat，food，howtheyhuntanimalsandtherelationshipwithhumanbeings.

　　2．Learntoretellthetwoanecdoteswiththehelpofsomekeywords.

　　3．makesurethestudentsknowthatkillerwhalesarefriendsofhumanbeingsandweshouldkeepbalancewithnature.

　　Teachingprocedures　　　

　　Step1　warmingupandlead－in

　　Tellstudentsweareonasnorkelingtripundertheseaandwillcomeacrossagreatvarietyofmarineanimalsandplants：

dolphins，turtles，manatee，eels，octopus，squids，butterflyfish，kelp，seastar，angelfish，clownfish/anemonefish，parrotfish，seaflower/anemone，sea－slug，clam，coral，jellyfish，seahorse，shark，etc.

　　Step2　Presentation

　　makesurestudentsknowsomebasicinformationaboutthewhales：

　　Backgroundinformation

　　writer

　　clancy

　　career

　　awhaler

　　writingstyle

　　anecdotes

　　time

　　atthebeginningofthe20thcentury

　　place

　　Australia

　　maincharacter

　　whalers，killerwhales，thebaleenwhales

　　mainidea

　　thekillerwhaleshelpthewhalerstokillabaleenwhale

　　Step3　Skimming

　　Askstudentstoskimthepassagequicklyandanswerthequestions：

　　whatisthefirstanecdoteabout？

Andhowaboutthesecondone?

　　Thefirstanecdotemainlytalksaboutthat______.

　　A．clancybegantoworkatawhalingstation

　　B．thekillerwhaleshelpedthewhalerstocatchabaleenwhale

　　c．thekillerwhaleshuntedinateamandkilledabaleenwhale

　　D．oldTomshowedwhalersthewaytoabaleenwhale

　　key：

B

　　Thesecondanecdote：

oldTomsavedawhalerjameswhowaswashedofftheboat.

　　Step4　Scanning

　　Fillinthefollowingblankswiththepropernames：

　　．______was16yearsofagewhenhewenttoworkatthewhalingstation.

　　2．______orderedclancytogototheboatastherewasawhaleoutthereinthebay.

　　3．______wasswimmingbytheboat，showingthewhalerstheway.

　　4．______toldclancythattheywouldreturnthenextdaytobringinthebodyofthewhale.

　　5．______wascarriedbythewavesfurtherawayfromthewhalers.

　　6．______knewthatoldTomwouldprotectjames.

　　keys：

1.clancy　2.George　3.oldTom　4.jack　5.james　6.Red

　　Step5　carefulreading

　　StoryPart1

　　AskstudentstoreadPart1ofthereadingpassageandfindoutbeforethehunt，whatdidoldTomdoandhowdidthewhalersreact?

　　Suggestedanswers：

oldTomthrewitselfoutofthewater，thencrasheddownagainandswambytheboat，showingthewhalerstheway.

　　onewhaleryelledoutandGeorgeranaheadofclancy.clancyracedafterhim.Theyjumpedintotheboatwiththeotherwhalersandheadedoutintothebay.

　　Next，findoutduringthehuntandafterthehunt，whatdidthekillerwhalesdoandhowdidthewhalersreact?

　　Suggestedanswers：

Apackofkillersarethrowingthemselvesontopofthewhale'sblow－holetostopitbreathing；andsomeothersarestoppingitfleeingouttosea.Thekillersstartedracingbetweenthewhalers'boatandthewhalejustlikeapackofexciteddogs.withinamomentortwo，thewhale'sbodywasdraggeddownintothedepthsofthesea.

　　Themaninthebowoftheboataimedtheharpoonatthewhaleandthenletitgotohitthespot.

　　AskstudentstoreadPart1ofthereadingpassageagainandputthefollowingsentencesintothecorrectorder：

　　a．Georgestartedbeatingthewaterwithhisoar.

　　b．clancyracedafterGeorgetotheboat.

　　c．clancyarrivedatthewhalingstation.

　　d．Thekillersstartedracingbetweenourboatandthewhale.

　　e．clancyheardahugenoisecomingfromthebay.

　　f．clancywassortingouthisaccommodation.

　　g．clancyrandowntotheshore.

　　h．Themaninthebowoftheboataimedtheharpoonatthewhale.

　　keys：

cfegbadh

　　StoryPart2

　　whichwasNoTthedangerfacingjames?

　　A．Beingwashedofftheboat.

　　B．Beingcarriedawaybyroughwaves.

　　c．Asharkoutthere.

　　D．Beingattackedbyanotherkillerwhale.

　　key：

D

　　Step6　comprehending

　　．Thetextismainlyabout______.

　　A．thekillerwhalesareeasilytrained

　　B．thekillerwhalescanhelpthewhalerscatchthehugewhales

　　c．thekillerwhaleskillthewhalesfortheirfood

　　D．thekillerwhalesdragthewhalesunderthewater

　　2．oldTomthrowsitselfoutofthewaterandthencrashesdowninorderto______.

　　A．givethewhalersinformationaboutawhale　

　　B．tellthewhalersitishungry　

　　c．helpthewhalerscatchthewhale　

　　D．informthewhalerstorunaway

　　3．______killedthewhaleatlast.

　　A．oldTom

　　B．Thekillerwhales

　　c．Theauthor

　　D．Thewhalers

　　4．whydidthewhalersstartedturningtheboataroundtogohomeafterthewhaledied?

　　A．Becausetheydidn'tneedadeadwhale.

　　B．Becausetheycouldn'tfindthewhale'sbody.

　　c．Becausetheyknewthatthedeadwhalewouldn'tfloatuptothesurfaceforaround24hours.

　　D．Theyhadtodothisbecauseitwastoolate.

　　5．Thekillerwhaleprotectedjamesby______.

　　A．fightingtheshark

　　B．killingtheshark

　　c．preventingthesharkgoingcloser

　　D．dragginghimback

　　6．wecaninferfromthestorythat______.

　　A．thekillerwhalesmaybetrainedbythewhalers

　　B．thekillerwhaleswanttohelpmancatchthewhalesthemselves

　　c．thekillerwhalesneednotrainingforhelpingthewhalers

　　D．thekillerwhaleswanttoeatthewhalesafterkillingthem

　　keys：

BADccA

　　Step7　Discussion

　　Readthepassageanddiscuss：

　　．whatistherelationshipbetweenoldTomandthewhalers?

　　2．whatotheranimalscanhelpouthumansinhunting?

　　Sugges