第七单元教学内容及过程

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1、第七单元教学内容及过程TheFirstPeriod:Leading-inClassTeachingProcessMethodandTimeStep1Lead-in:ListeningPractice:(materials:PartIIListening-centeredactivities)Questionsfordiscussion:(1)Whatdidtherobberstakefromtheman?(2)Howmanyrobbersattackedtheman?(3)Whatarethemostcommont

2、ypesofviolentcrimeswhereyoulive?listening&pairwork(15minutes)Step2BackgroundintroductionGunpoliticsintheUnitedStatesThedegreetowhichfirearmscanorshouldberegulatedhaslongbeendebatedintheUnitedStates,althoughnofederalguncontrolofanyformexistedforthefirst158years

3、ofthecountry'shistory.Disagreementsrangefromthepractical(Doesgunownershipcauseorpreventcrime?)totheconstitutional(HowshouldoneinterprettheSecondAmendment?).ThedebateovergunownershipiscenteredontheSecondAmendmenttotheConstitution,whichprotects"therightofthepeop

4、letokeepandbeararms".Guncontroladvocatesbelievethatrightdoesnotextendtoownershipofmilitary-stylefirearmsthatareotherwiseknownasassaultweapons.TheypointtoincidentssuchastheColumbineHighSchoolmassacreinApril1999,whichresultedinthedeathsof14students(includingthet

5、wogunmen)andateacher,insupportofbanningassaultweapons.Theyalsosupportmeasuresintendedtoreducegun-relatedviolence,suchasmandatorychildsafetylocks,backgroundchecksonthosewishingtopurchaseagun,limitsonthenumberofgunsapersoncanbuy,andraisingtheagelimitforgunowners

6、hip.Gunrightsgroups,ledbytheNationalRifleAssociation(NRA),arguethattheseandotherproposalsinfringeontheconstitutionalrightsoflaw-abidingcitizens.Theymaintainthatbansonthesaleofcertaintypesofweaponshavenotprovedeffectiveinreducingviolentcrimeandthatproposalsfors

7、tricterbackgroundchecksatgunshowsaredesignedtoeliminategunshowsthemselves.Somegunmanufacturershavevolunteeredsupportforsafetylocks,buttheNRAhascriticizedsafetylocksforplacinganundueburdenongunmanufacturerswithoutaprovenbenefittothepublic.Students’presentationa

8、nddiscussion(20minutes)Step3Discussion:Questionsfordiscussion(1)Ifyouweregivenachoice,wouldyouliketoownagun?Whyorwhynot?(2)Discusswhetherprivateownershipofgunshelpspreventcrimesora