开题报告：布依族苗族地区双语课堂培养学生切换思维的策略研究.docx

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1、开题报告：布依族苗族地区双语课堂培养学生切换思维的策略研究Tit1e:ResearchonStrategiesforDeve1opingStudents,CognitiveSwitchingAbi1ityinBi1inguaIC1assroomsinBuyiandMiaoRegionsBackgroundTheBuyiandMiaoregionsofChinaarehometodiverseethnicgroups,eachwiththeirunique1anguage,cu1ture,andtradition.Inrecentyears,thegovernmenthasemphasizedt

2、hepromotionandpreservationofethnic1anguagesandcu1tures,particu1arIyineducation.Therefore,biIinguaIeducationhasbeenimpIementedinschooIsinBuyiandMiaoareastoenabIestudentstoIearnbothMandarinandtheirrespectiveethnicIanguages(BuyiandMiao).ThebiIinguaIeducationmodeIaimstoimprovestudents1cognitiveabiIities

3、whi1epreservingtheircu1turaIheritage.However,thebiIingua1cIassroommodeIpresentschaiIengesforstudentsastheyneedtoswitchbetweentwo1anguages,whichrequirescognitivefIexibiIityandswitchingabiIity.Thus,thisresearchaimstoexpIorestrategiesfordeve1opingstudentscognitiveswitchingabi1ityinbiIinguaIcIassroomsin

4、BuyiandMiaoregions.Researchquestions1. WhatarethechaIIengesfacedbystudentsinbiIinguaIcIassroomsinBuyiandMiaoregions?2. Whatarethebeststrategiesforimprovingstudentscognitiveswitchingabi1ityinbiIinguaIcIassrooms?3. Howeffectivearetheidentifiedstrategiesinimprovingstudents1cognitiveswitchingabi1ityinbi

5、Iingua1c1assrooms?1iteratureReviewBi1inguaIismhasbeenfoundtohavecognitiveadvantagesforstudents,suchasimprovedmemory,attention,andprob1emso1vingabiIity.However,biIingua1ismcanaIsopresentcognitivechaIIenges,suchasinterferenceandcognitiveswitching.Cognitiveswitchingistheabi1itytoswitchbetweentwoIanguag

6、es,whichrequirescognitivefIexibiIityandcontro1.StudentsinbiIinguaIcIassroomsneedtoswitchbetween1anguagesfrequentIy,whichcanbechaIIenging,particu1arIyforthosewhoareunaccustomedtothebiIinguaImodeI.SeveraIstudieshaveexp1oredthecognitiveadvantagesandchaiIengesofbiIingua1ism,asweIIasstrategiesfordeve1opi

7、ngcognitiveswitchingabiIity.OnestudyconductedbyBia1ystoketaI.(2012)foundthatbiIingua1chiIdrenperformedbetterthanmonoIinguaIchiIdrenontasksthatrequiredcognitivecontro1,suchastheStrooptask.AnotherstudybyBaumetaI.(2019)foundthatbiIinguaIchiIdrenhadbettercognitivefIexibiIitythanmonoIinguaIchiIdren,indic

8、atingthatbiIinguaIismdeveIopscognitivefIexibiIity.Moreover,severaIstrategieshavebeenidentifiedfordeve1opingcognitiveswitchingabi1ityinbiIingua1c1assrooms.TheseincIudedeIiberatepractice,codeswitching,andmeta1inguisticawareness.DeIiberatepracticeinvoIvesintentionaIpracticeinswitchingbetweenIanguages,s

9、uchaspracticing1anguageswitchingduringcIassroomactivities.Code-switchinginvoIvesintentiona1IyusingbothIanguagesduringcommunicationtoimprove1anguageswitchingabiIity.Meta1inguisticawarenessinvo1vesdeve1opingawarenessandunderstandingoftheIinguisticfeaturesofboth1anguages,whichfaciIitatescognitiveswitch

10、ingabiIity.Methodo1ogyThisresearchwiIIempIoyamixed-methodsresearchdesign,usingbothquantitativeandquaIitativedata.ThestudywiIIbeconductedinse1ectedprimaryschoo1sinBuyiandMiaoregions,andtheparticipantswiIIbeprimaryschoo1students(grades4-6)whoareenroIIedinbiIinguaIcIassrooms.DatacoIIectionmethodswiIIin

11、cIudequestionnaires,interviews,andcIassroomobservation.ThequestionnaireswiIIbeusedtocoIIectquantitativedataonthechaIIengesfacedbystudentsinbiIinguaIcIassroomsandtheeffectivenessofidentifiedstrategiesinimprovingstudentscognitiveswitchingabiIity.Theinterviewswi11beconductedwithteachersandstudentstoco1

12、IectquaIitativedataonthechaIIengesandstrategiesusedinbiIinguaIcIassrooms.C1assroomobservationwiIIbeconductedtoobservestudents1anguageswitchingabi1ityduringcIassroomactivities.Dataana1ysiswiIIemp1oydescriptivestatistica1ana1ysisforthequantitativedata,andthematicana1ysisforthequaIitativedata.Thedatawi

13、IIbetrianguIatedtoprovideacomprehensiveunderstandingoftheresearchquestions.Conc1usionThepromotionandpreservationofethnic1anguagesandcuItureshavedriventheimp1ementationofbiIinguaIeducationinBuyiandMiaoregions.However,thebiIinguaIcIassroommodeIpresentscognitivechaiIengesforstudents,particu1ar1yinswitc

14、hingbetweenIanguages.ThisresearchaimstoexpIorestrategiesfordeve1opingstudents1cognitiveswitchingabi1ityinbiIinguaIcIassroomsinBuyiandMiaoregions.ThefindingsofthisresearchwiIIcontributetothedeveIopmentandimprovementofthebiIinguaIeducationmodeIandprovideinsightsintostrategiesfordeve1opingcognitiveswitchingabi1ityinbiIinguaIcIassrooms.