2 大英二 unit1 教案.docx

2 大英二 unit1 教案.docx

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2大英二unit1教案

TeachingPlan

21世纪大学英语应用型综合教程

黄丹

Subject

Unit1FoodandHealth

Students

土木1811、造价1811

Content

TextA：

EatingFoodThat’sBetterforYou,OrganicorNot

Timeallotment

8periods

Objectives

1.Knowledgeaim:

wordsandexpressionsmarkedCET4/6inpage5-7;

2.Abilityaim:

Listeningskill:

Beabletopredictthemissingcontentofalisteningmaterialwiththehelpofthecontext.

Readingskill:

Beabletolocatekeyinformationinatextassoonaspossiblebyskimmingandscanning.

Writingskill:

Beabletowriteatelephonemessagewithcorrectformat

Translatingskill:

BeabletoworkouttheequivalentEnglishexpressionsofChineseexpressionsindependently.

3.Ideologicalaim:

1）Knowsomebasicknowledgeaboutorganicfood

2）Beawarethat“organic”isnotsynonymouswith“safe,”“healthy,”“fair”orevennecessarily“good.”

3）Formandkeepgoodeatinghabitsbyreasonablyarrangingeverydayintake.

TeachingKeyPoints

Skimmingandscanningskills

Theformatofwritingatelephonemessage

TeachingDifficulties

predictthemissingcontentofalisteningmaterialwiththehelpofthecontext.

StructuralstudyofcomplicatedsentencesintextAandB

TeachingMethods

Task-basedteachingmethod

Audio-visualmethod

Communicationmethod

TeachingTools

blackboard,multi-media,PPT

TeachingProcedure

.WordsandExpressions&Warm-upListening（1period）Ⅱ.TextA:

GlobalReading&Structure（1period）

Ⅲ.TextA:

DetailedReading（2periods）

.LanguageFocus&ReadinginDepth（1period）

Ⅴ.TextB:

GlobalReading&LanguageDifficulties（1period）

.TranslationofthePassage（1period）

.SkillDevelopment:

Grammar&Practical/Video-BasedWriting（1period）

Unit1TextAEatingFoodThat’sBetterforYou,OrganicorNot

2periods（90minutes）

Teachingprocedures:

Ⅰ.WordsandExpressions&Warm-up（1period）

.WordsandExpressions（20mins）

Step1:

About4studentsareaskedtoreadthewordsandexpressionstofindouttheunfamiliarorwrongpronunciations.

Step2:

TheteachermakesexplanationonunfamiliarpronunciationsandcorrectsthewrongpronunciationsandthenasksSstoreadthewordsandexpressionsafterhim/herthreetimes.

.Warm-upListening（25mins）

Step1:

Readthelisteningmaterialto1）getthemainidea;2）predictthewordsandthepartofspeechofthewordsmissedintheblankaccordingtothecontext.

Step2:

Firstlisteningandcheck

Step3:

Secondlisteningandcheck

Step4:

Thirdlisteningandcheck

Step5:

MakeExplanationofthematerialandsomeofthemissingwords.

Ⅱ.TextA:

GlobalReading（1period）

Step1:

Firstreading:

Readthetextandanswerthefollowingquestions.（10mins）

1.WhatisAmericans’responseafterthegovernmentbegancertifyingfoodas“organic”?

2.WhatistheprimaryissueinthewayAmericanseat?

3.HowtoeatwellaccordingtoMichaelPollan?

4.Whyistheorganicfoodbusinessnowsaidtobebigbusiness,andgettingbigger?

5.WhatotherchangesAmericanscanmakeaccordingtoMrs.Obama?

Step2:

Secondreading:

（10mins）

Whichparagraphcontainsthefollowinginformation?

Fillintheblankswiththecorrespondingparagraphnumbers

1）Achangeineatinghabitsfromanimalproductsandhighlyprocessedfoodswillimprovepeople’shealthaswellastheenvironment.

2）SomeAmericanfarmerscannotaffordtherequirementstobecertifiedasorganic.

3）Peoplethinkwhentheyareeatingorganicfood,theyareeatingwellandhealthily.

4）Mrs.Obamaplantedorganicvegetablestoprovidefoodforthefirstfamily.

5）“Organic”doesn’tmean“safe”,“nutritious”or“local”.

Step3:

structureoftextA（25mins）

Paras.1-4:

MostAmericansthinkorganicfoodissafer,betterfortheenvironmentandhealthier.

Paras.5-12:

Eating“organic”doesnotnecessarilyguaranteeahealthybody.Actually,theorganicquestionisasecondaryone.TheprimaryquestionforAmericansistochangetheirdietinghabits.

Para.13-16:

Itishighlyadvisedthatpeoplecouldimprovetheirhealthbyeliminatingprocessedfoodandtryingtocookamealmoreoften,toincorporatemorefruitsandvegetables.

BlackboardDesign:

Keywords:

1.Labeled2.chemical3.proven4.risk5.evidence6.notion

7.contaminated8.contributing9.debate10.affect

Skimming

Scanning

教学反思：

本次课做了听力训练，大部分学生在听力方面存在较大的问题，主要体现在词汇和语音两个方面，词汇量的极度匮乏导致学生浏览文本把握大意非常困难，需要老师逐句讲解才能弄懂，部分同学虽然词汇量足够把握大意，但是由于语音薄弱，导致听力过程中听不出来空格处的单词。

解决办法：

1.音频提供给学生，让学生课下多练2.敦促学生积累更多的词汇

2periods（90minutes）

Teachingprocedures:

Ⅲ.TextA:

DetailedReading

Language&Culturepoints:

para1-4（25mins）

Paragraph1

1）taketo—conceivealikingfor

e.g.Sandratooktoitstraightaway.桑德拉一眼就喜欢上了它。

CharleshasanoddcharacterwhomKellyhadneverreallytakento.

查尔斯性格古怪，凯莉从未真正喜欢过他。

2）considerable—a.greatinamountorsize

e.g.Hemadeaconsiderablesumofmoneyinrealestate.他做房地产生意赚了一大笔钱。

3）enthusiasm

—n.astrongfeelingofinterest,excitement,oradmirationaboutsth.

e.g.Theproposalarousedlittleenthusiasminthegroup.该建议在这些人中未引起多大兴趣。

Hisenthusiasmmadeeveryoneelseinterested.他的热情激发了大家的兴致。

1）grocery—n.（～store）astorethatsellsfoodandotherthingsusedinthehome

e.g.Anewsupermarketopenedacrossthestreet,andPeter’sgrocerybusinesswassooninabadway.

—n.（pl.）thefoodorothergoodssoldinagrocerystore

e.g.Adeliveryvanhasbroughtthegroceryorder.送货车已把定购的杂货送来了。

5）HarrisPoll

Culturalnote:

Createdin1963byLouisHarris&Associates,TheHarrisPollisoneoftheworld’slongest-runningandmostrespectedpublicopinionpolls.ResultsoftheHarrisPollarequotedfrequentlyinthemedia,receivingthousandsofmentionsannually.

2）onoccasion—sometimesbutnotoften

e.g.Onoccasionprisonerswereallowedvisitsfromtheirfamilies.有时家属可以探视犯人。

Paragraph2

7）assistantprofessor

Culturalnote:

IntheU.S.,“professors”commonlyoccupyanyofseveralpositionsinacademia,typicallytheranksofassistantprofessor,associateprofessororfullprofessor.Assistantprofessorisanintroductorylevelprofessor,apositiongenerallytakenafterreceivingPh.D.and/orcompletingapost-doctoralfellowship.After4—8years,assistantprofessorswillbeeithertenuredordismissedfromtheuniversity

Paragraph3

8）inevitably—ad.usedforsayingthatsth.iscertaintohappenandcannotbeavoided

e.g.Inevitablyhefailedtheexam,becausehewaslazy.他很懒惰,考试当然不及格。

Thedecisionwillinevitablyleadtopoliticaltensions.这个决策必将导致政治上的紧张局面。

9）magic—n.specialpowersthatmakethepersonusingitabletodoimpossiblethings

e.g.Thefairy’smagicchangedthetwobrothersintoswans.仙女使魔法将两兄弟变成了天鹅。

—a.usedinorusingmagic

e.g.ThecaliphofBagdadflewonhismagiccarpettoArabia.

巴格达的国王驾着魔毯飞到了阿拉伯半岛。

10）cure—v.makesb.healthyagain

e.g.Antibioticshelptocuremanydiseasesthatwereformerlyfatal.

—n.actofcuringorprocessofbeingcurede.g.There’snoknowncureforacold.治疗感冒尚无良方。

Step2:

Languagefocus:

para5-8（20mins）

Paragraph5

11）guarantee—v.topromisethatsth.willhappenorbedone

e.g.Thepolicyguaranteesusagainstallloss.这种保险契约保障我们免受任何损失。

—n.aformalpromisethatsth.willbedoneorwillhappen

e.g.YouhavemyguaranteethatI’llfinishthejobontime.我向你保证按时完成工作。

12.）Buteating“organic”offersnoguaranteeofanyofthat.

Paraphrase:

Buteating“organic”doesnotpromisethatpeopleareeatingwell,healthily,reasonably,evenmorally

13）secondary—a.comingaftersth.thatisfirstorprimary;oflessimportance,value,etc.thanwhatisprimary

e.g.Manyolderpeoplestillbelievethatwomen’scareersaresecondary.

许多上了年纪的人仍然认为妇女的职业生涯并不那么重要。

14）primary—a.mostimportant;fundamental

e.g.Theprimaryreasonforadvertisingistosellmoregoods.

做广告的根本目的是增加货物的销售量。

Paragraph6

15）substance—n.atypeofsolidorliquidthathasparticularqualities

e.g.Beawareofwhatyoudowiththisdangeroussubstance.你处理这些危险品时，可要当心。

Iceandsnowaredifferentformsofthesamesubstance—water.你处理这些危险品时，可要当心。

16）stickto—decidewhattodo,say,believe,andnotchangethis

e.g.Wedon’twanttohearyouropinions;sticktothefacts!

我们不想听你的想法，只讲事实！

Heisamanwhostickstohisfriends.他是个忠于朋友的人。

17）consume—v.usesth.,esp.time,energyorfuel

e.g.EachyearAmericansconsumeahighpercentageoftheworld‘senergy.

每年美国人所消耗的世界能源占很大比例。

—v.eatordrinksth.

e.g.Thekidssoonconsumedallthefoodonthetable.

18）evidence—n.（～of/for）facts,objects,orsignsthatmakeyoubelievethatsth.existsoristrue

—n.（～of/for）facts,objects,orsignsthatmakeyoubelievethatsth.existsoristrue

e.g.Hewaspunishedforgivingfalseevidence.他因作伪证而受到惩罚。

evidence—n.（bein～）presentandclearlyseen

e.g.He’sthesortofmanwholikestobeverymuchinevidenceatimportantmeetings,i.e.wholikestobeseenandnoticed.他是非常喜欢在重大会议上出风头的那种人。

19）shift—n.achangeinthewaymostpeoplethinkaboutsth.,orinthewaysth.isdone

e.g.Asuddenshiftinweightcausedtheboattoturnover.重量的突然转移导致船翻了。

—v.changeyouropinionorattitude

e.g.Asunsetlikethisshifteditstintseverymoment.像这样的日落时时刻刻在改变着色彩。

20）process—n.aseriesofactions,developments,orchangesthathappennaturally

e.g.Iwilltellyou,soonerorlater,allthecomplicatedprocess.

process—v.treatfoodorsomeothersubstancebyaddingothersubstancestoit,forexampletogiveitcolororkeepitfresh

e.g.Supermarketssellmanyvegetablesthathavebeenprocessed.

Paragraph7

21）linkto—makeaconnectionbetweentwoormoresituations,events,orpeople

e.g.Thesetwoeventswerelinkedtoeachother.

Paragraph8

22）becertifiedas—provideevidencefo