新目标九年级Unit9Whenwasitinvented教案.docx
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新目标九年级Unit9Whenwasitinvented教案.docx
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新目标九年级Unit9Whenwasitinvented教案
Unit9Whenwasitinvented?
I.Learningobjectives教学目标
Skill
Focus
▲Talkaboutthehistoryofinventions
▲Writeandreadaboutinventions
▲Learntorememberinformationusingmind-mapping
▲Learntouseimaginationtoinventthingstodealwithproblemsanddoroleplays
Language
Focus
功能句式
Talkaboutinventions(P68-70)
Whenwas(thetelephone...)invented?
Ithinkitwasinventedin...
Ithink(thetelephone...)wasinventedbefore/after...
Whowasit/weretheyinventedby?
Itwas/Theywereinventedby...Whatisit/aretheyusedfor?
Itis/Theyareusedfor...
Whatdoyouthinkisthemosthelpful/annoyinginvention?
Ithinkthemosthelpful/annoyinginventionis...
词汇
1.重点词汇
invent,mistake,ancient,produce,pleasant,pie,throw,century,notice,including,knock,basket,metal,below,towards,develop,risen
2.认读词汇
scoop,adjustable,heel,battery,operate,slipper,bulb,lightbulb,microwave,microwaveoven,crispy,salty,sour,chef,sprinkle,beverage,according,legend,boil,bush,remain,flyingdisk,bakery,Bridgeport,Connecticut,lemon,cookies,abacus,binoculars,rank,indoors,create,wooden,divide,aim,hoop,shoot,backboard,guide,court,Berlin,popularity,worldwide,association,equipment
3.词组
beusedfor,bymistake,intheend,byaccident,accordingto,fallinto,inthisway,knockinto
语法
ThePassiveVoice:
1.Whenwas/were...invented?
2.Whowas/were...inventedby?
3.Whatis/are...usedfor?
Strategy
Focus
1.Brainstorming
2.Roleplaying
Culture
Focus
Thehistoryofchipswhicharepopularwithwesterners.
Theinventionoftea.
II.Teachingmaterialsanalyzingandrearranging教材分析和重组
1.教材分析
本单元以Inventions为话题,共设计了四个部分的内容:
SectionA
该部分有4个模块:
第一模块围绕Whenandinwhatorderweretheyinvented?
这一话题展开讨论(1a)、听力(1b)、口语(1c)训练;第二模块围绕3个inventions进行听力(2a-2b)、口语(2c)训练;第三模块继续围绕inventions这一话题展开训练,要求列出两类不同的发明(3a)并以pairwork形式对此展开讨论和对话训练(3b);第四模块设置情景aloneonatinyisland,以小组活动形式讨论在该情景下什么inventions重要及原因。
这部分主要训练口语、学生处理问题的思维能力和想象力。
SectionB
该部分有4个模块:
第一模块是词汇的学习(1a)与运用(1b);第二模块围绕thehistoryofchips继续进行听力(2a-2b)、口语(2c)训练;第三模块围绕Whoinventedtea?
这一话题展开阅读理解(3a),并要求学生能够以“Frompieplatetoflyingdisk”为题目进行应用写作训练(3b);第四模块以inventions这一话题训练学生的创造力、解决问题的能力和想象力(4a),并且以小组讨论和角色扮演(4b)的形式展开口语训练。
Selfcheck
该部分有2个模块:
第一模块对所学词汇进行填空训练
(1);第二模块要求就不同的inventions搜集信息并进行写作训练
(2)。
Reading
该部分共设置了5项任务:
第一项任务以问题讨论的方式激活学生相关背景知识(Section1);第二项任务要求学生通过快速阅读获取信息(Section2);第三项任务利用填图、回答问题等练习形式进一步加深学生对阅读内容的理解(Section3);第四项任务要求学生对“playonChina’snationalbasketballteamoneday”问题发表观点、进行口语训练(Section4);第五项任务要求学生对某一项发明进行调查研究。
2.教材重组和课时分配
Period1(SectionB:
1a,1b)
Vocabularybuilding
Period2(SectionA:
1a,1b,1c)Newfunctionpresenting
Period3(SectionA:
2a,2b,2c,3a,3b,4)
Practice
Period4(SectionB:
2a,2b,2c,3a,3b)Integratingskills
Period5(SectionB:
4a,4b;Selfcheck:
1,2)Selfcheck
Period6(Reading:
Section1—Section4)Readingcomprehension
III.Teachingplansforeachperiod
分课时教案
Period1Vocabularybuilding
Languagegoals语言目标
1.Words&&expressions生词和短语
invent,scoop,adjustable,operate,mistake,thin,sprinkle,sweet,salty,crispy,sour,discover,annoying,special,ancient,legend,boil,fire,nearby,remain,notice,produce,pleasant,throw,thousand,century,taste,smell,create,divide,shoot
2.Keysentences重点句子(P71)
Whoinventedthem?
Theywereinventedin1863.
Abilitygoals能力目标
Enablethestudentstounderstandandusethenewwordsofthisunit.
Emotion&&attitudegoals情感和态度目标
Enablethestudentstobeawareofdifferentinventionsaroundthem.
Strategygoals策略目标
Enablethestudentstousewhattheyknowtoexplainnewwords.
Teachingimportantpoints教学重点
Understandandusethenewwordsandphrases.
Teachingproceduresandways教学过程与方式
StepILead-in
T:
Goodmorning/afternoon,boysandgirls.Thisweekwewillbeginanewunitaboutinventions.Youcanseeinventionsallaroundus,fromTVtocar,fromfoodtoclothing.Weshouldsaynobodycanlivewithoutthem.Don’tyouthinkso?
Canyouimagineonedaywithoutinventions?
Ss:
That’simpossible.
T:
Yes,weliveinaworldofinventions.Theseinventionsmakeourlifeeasierandmorecomfortable.Inthisunit,wewilllearnsomeinventionsandtheirhistory.First,let’sgettoknowsomenewwords.
StepIICardGame
Askthestudentstoplayacardgametohelpthemrememberthenewvocabularyofthisunit.
T:
Closeyourbooks.Herearesomecards.OneachcardthereisawordwithEnglishspelling.WhenIholdupacard,youmusttellmewhatitmeansinChinese,howtoreaditandsomewordsrelatedtoit.Areyouclear?
Showthecardstothestudentsonebyone.Correcttheirmistakesinpronunciationandunderstanding.
…
StepIIIPracticethenewvocabulary
AskthestudentstoexplainintheirownwordsthewordsinSectionAintheworkbook.
T:
Verygood.PleaseturntoSectionAofworkbook,thefirstpart.Discussthesewordsingroupsandexplaintheirmeaningsinyourownwords.
Sampleanswers:
S1:
Invent:
Therewasnotsuchathingintheworld.Someonemadeitandthenthereissuchathing.Sowecansaysomeoneinventedit.
S2:
Discover:
Thereisathing.Butpeopledon’tknowitorfewpeopleknowit.Someonefinditandmakeitknowntopeople.Wecansaysomeonediscoversit.
S3:
Scoop:
Whenitisanoun,itmeansashort-handledtoolfortakingupandmovingsomething.Whenitisaverb,itmeansliftingsomethingwithascoop.
S4:
Mistake:
IfIsay2and2is1,youcansayImakeamistake.
S5:
Annoying:
makeoneangry,unhappyoruncomfortable.
S6:
Adjustable:
thatcanbemademorehelpfuloruseful.
S7:
Microwave:
veryshortwave.
S8:
Braces:
somethingusedtotighten.
Askthestudentstocirclethewordsinthetable.
T:
Verygood.Nowpleasefindthesewordsandcircletheminthetable.Volunteers?
Showahangingchartwiththesametabletothestudents.Askthemtocometothefrontandcirclethewordsinthetableinthehangingchart.
Checktheanswersandcorrectthemistakesifthereareany.
StepIVWordsaboutfoodtaste
(1a,1b:
P71)
Askonestudenttocometothefronttodoablindtastetest.
Showabagtothestudents.
T:
Look,thereare4kindsoffoodinit.Iwillletoneofyoucometothefrontandtastethem.ButIwilluseapieceofclothtocoverhisorhereyes.Aftertasting,heorshehastotellhoweachfoodtastesandwhatfooditis.Areyouclear?
Sophie,please.
CoverSophie’seyesandgiveherthefoodonebyone.Sophietasteseachfoodandtriestoguesswhatitis.
S:
Itissweet.Ithinkitisanapple.
Theyaresaltyandcrispy.Ithinktheyarepotatocrisps.
Itissour.Ithinkitisatomato.
Itissalty.ButIdon’tthinkIhaveeatenthisfoodbefore.Itisdelicious.
T:
Doyouenjoythefood?
Nowyoucantakeoffthecloth.ThelastoneisPizza,whichispopularwithwesterners.Youcantakeitwithyouandgobacktoyourseat.Thankyou.
Sophiegoesbacktoherseat.
T:
Hi,class.WhatarethefourdifferenttastesofthefoodSophiehad?
S:
Theyaresweet,crispy,saltyandsour.
T:
Yes.Theyarewordsusedtodescribedifferenttastesoffood.Trytousethemtodescribethefoodinthepictureof1a,SectionB.
Askthestudentstoreadthepicturesof1ainSectionBanddescribehowthefoodtastes.
T:
Now,lookatthefourpictures.Whatarethey?
Ss:
Theyarepotatochips,lemon,icecreamandtea.
T:
Youareright.Pleaseusethewordswe’vejustlearnttodescribehowtheytaste.
S1:
Potatochipsarecrispy.Lemonissour.Icecreamissweet.Teaissweet.
T:
Howaboutyou?
Doyouhaveadifferentidea?
S2:
Potatochipsarecrispyandsalty.Lemonissour.Icecreamissweet.Teaissweet.
T:
Good.IthinkS2’sanswerisbetter.Nowlet’srepeatthedescriptiontogether.
Ss:
...
Askthestudentstowritethenameofadifferentfoodaftereachwordin1bofSectionB.
T:
Now,writethenamesofdifferentfoodsaftereachtasteasmanyaspossible.Ithinkthisisaneasyjobforyou.Thinkofthefoodyoueateverydayathomeorinrestaurants.
Collecttheanswersandputthemdownontheblackboard.
Sampleanswers:
sweet:
apple,orange,banana,honey,orangejuice,cakesandcandies
crispy:
salad,potatochips,lettuceandcucumber
salty:
pizza,Frenchfries,olives
sour:
grapes,pickleandvinegar
StepVDoaquiz
Askthestudentstofinishthefollowingexercisesin10minutes.
T:
Nextwe’lldoaquiz.Yourtaskistofinishtheexercisesin10minutes.AnyonewhodoeshisbestwithoutlookingatthetextbookswillbeinvitedtomyhomethisSundayforapizzameal.WhenIsay“begin”,youcanbegin.Afteryoufinish,holdupyourhandsandletmeknow.Areyouready?
One,two,begin!
Fillintheblankswiththewordsyou’velearntaccordingtotheChinese.
1.Who_______thetelephone?
(发明)
2.Whenwasthecar________?
(发明)
3.It____________________scoopingreallycoldicecream.(被用来……)
4.Whatdoyouthinkisthemost_______inven-tion?
(令人烦恼的)
5.Thepotatochipswereinvented_______________.(错误地)
6.Thecustomerthoughtthatthepotatoesweren’t______enough.(薄)
7.Thecustomerwashappy_______________________.(最终)
8.Thecustomersaidtheyweren’t_____enough.(咸)
9.Thechef________lotsofsaltonthepotatochips.(撒)
10.Theteawasinvented____________.(偶然地)
11.Thisbeveragewas_______(发现)over3_____(千)yearsago.
12._____________(根据)thislegend,people_______(煮)watertodrinkoveranopenfire.
13.He____________theriveryesterday.(掉进)
14.She______beautifulaftertheseyears.(保持)
15.Theemperor______(发现)thattheleavesinthewater_______(发出)apleasantsmell.
16.DrNaismith______(分)themeninhisclassintotwo
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