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ID:38654546
大小:82.00 KB
页数:5页
时间:2019-06-17
《创新大学英语1级Unit 6教案》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、<<创新大学英语>>一级Unit6Unit6EnvironmentText:Water,WaterEverywhereTeachingObjectives(教学目的)Studentswillbeableto1.Graspthemainideaandstructureofthetext2.Masterthekeylanguagepointsandgrammaticalstructures3.Conductaseriesofreading,listening,speakingandwritingactivitiesrela
2、tedtothethemeoftheunit.Teachingprocedures(教学步骤)(1)Pre-readingactivity(Period1-2)a.Informationrelatedtothetextb.IntroductiontotheTextc.Pre-studyingvocabulary(2)While-readingactivity(Periods3-4)a.Theorganizationofthetextb.Detailedreading---studyofthelanguagepoints
3、(3)Post-readingactivity(Period5-6)a.SpeakingActivityb.WritingPracticec.HavestudentsfinishtheexercisesandcheckPeriod1-2Pre-readingactivitya.BackgroundInformation1.FoodandAgriculturalOrganizationFoodandAgriculturalOrganization(FAO)isaspecializedUnitedNationsagency
4、whosemailgoalistoeliminatehungeronaworldscale.Theorganization’smandateisto“raiselevelsofnutrition,improveagriculturalproductivity,betterthelivesofruralpopulationsandcontributetothegrowthofworldeconomy”.ThemainactivitiesofFAOconcentrateonfourareas:★Offerassistanc
5、etodevelopingnations;★Provideinformationaboutnutrition,food,agriculture,forestryandfisheries;★Provideadvicetogovernments;★Serveasaneutralforumtodiscussandformulatepolicyonmajorfoodandagriculturalissues.2.LitreThelitre(orliterintheUS)isametricunitofvolume.TheLitr
6、eisnotanSI(InternationalSystemofUnits),but(alongwithunitssuchashoursanddays)islistedasoneofthe“unitsoutsidetheSIthatareacceptedforusewithSI”.TheSIunitofvolumeisthecubicmetre(m3).Alitreisequalto0.001cubicmetres.5<<创新大学英语>>一级Unit63.CalorieAcaloriereferstoaunitofen
7、ergy.Therearetwocommonbutdifferentmeanings:oneisusedinfoodandnutrition,theotherwasformerlywidelyusedinchemistry,andafoodcalorierepresents1000chemistrycalorie.ThefoodcalorieissometimescapitalizedasCalorietodistinguishitfromthechemistrycalorie;however,thiscapitali
8、zationisrarelyobservedinpractice.4.GlobalWarmingGlobalWarmingorclimatechangereferstomeasurableincreasesintheaveragetemperatureoftheEarth’satmosphere,oceans,andlandmas
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