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1、Period3AsamplelessonplanforUsingLanguage(ALEXANDERGRAHAMBELL)IntroductionLanguageislearnedtobeusedinandforcommunication.Sointhisperiodweshallhavethestudentsread,listen,writeandspeakinEnglish,makinguseofthefocusedwords,collocations,structuresandtopicideascoveredinthisunit.Thefollowingsteps
2、areofferedtotheteacherforreference:WarmingupbylearningaboutBell'sTelephone,readingforforms,copyingandmakingsentences,transforminginformation,makingatelephonecall,writingaletterandclosingdownbyreadingapoem.ObjectivesTohelpstudentsreadthepassageALEXANDERGRAHAMBELLTohelpstudentstousethelangu
3、agebyreading,listening,speakingandwritingProcedures1.WarmingupbylearningaboutBell'sTelephoneBell'sTelephoneApioneerinthefieldoftelecommunications,AlexanderGrahamBellwasbornin1847inEdinburgh,Scotland.HemovedtoOntario,andthentotheUnitedStates,settlinginBoston,beforebeginninghiscareerasaninv
4、entor.Throughouthislife,Bellhadbeeninterestedintheeducationofdeafpeople.Thisinterestleadshimtoinventthemicrophoneand,in1876,his"electricalspeechmachine,"whichwenowcallatelephone.Newsofhisinventionquicklyspreadthroughoutthecountry,eventhroughoutEurope.By1878,Bellhadsetupthefirsttelephoneex
5、changeinNewHaven,Connecticut.By1884,longdistanceconnectionsweremadebetweenBoston,MassachusettsandNewYorkCity.Bellimaginedgreatusesforhistelephone,likethismodelfromthe1920s,butwouldheeverhaveimaginedtelephonelinesbeingusedtotransmitvideoimages?Sincehisdeathin1922,thetelecommunicationindust
6、ryhasundergoneanamazingrevolution.Today,non-hearingpeopleareabletouseaspecialdisplaytelephone7tocommunicate.Fiberopticsareimprovingthequalityandspeedofdatatransmission.Actually,yourabilitytoaccessthisinformationreliesupontelecommunicationstechnology.Bell's"electricalspeechmachine"pavedthe
7、wayfortheInformationSuperhighway.2.ReadingforformsReadthetextALEXANDERGRAHAMBELLonpage25to:cut/thesentenceintothoughtgroups,blackenthepredicates,darkentheconnectivesandunderlinealltheusefulcollocations.3.CopyingandmakingsentencesCollocationsareusefulforyoutolearntoe