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1、廣西師范大學碩士學位論文基于概念轉(zhuǎn)變理論與科學本質(zhì)觀的探究教學設(shè)計研究——以《物體顏色》、《牛頓第二定律的引入》的教學為例姓名:唐軍毅申請學位級別:碩士專業(yè):學科教學物理指導教師:羅星凱趙光平20080301廣西師范大學教育碩士學位論文IIBasedonConceptualChangeTheyViewsofNatureofScienceInquiryInstructionalDesignStudy————Take“ObjectCol““
2、IntroductionofNewtonsSecondLaw“TeachingasExampleName:TangJunyiDirect:ProfessLuoXingkaiDoctZhaoGuangpingMaj:Disciplineteaching?physicsResearchientation:dleschoolphysicsteachingEnrollmentYear:2005AbstractInthetraditionalph
3、ysicsteachinginsecondaryschoolteacherstrainingstudentswithalargenumberofexerciseshopethatstudentthroughthisonthewaystoenhancetheunderstingofknowledge.Howeverteachersoftenfindstudentsalwayscannotcrectlygraspscientificconc
4、epts.Throughtheinspectionofstudentsteachersviewsofnatureofscienceliteraturesurveyfoundthatrespondentstotheunderstingthesituationofthenatureofscienceisnotoptimistic.Thispaperonthecausesofthesephenomenaexplesthereasonsfusi
5、ngtheinterviewssurveyresearchmethodused.Basedonthestudydesignstwospecificteachingcasestheexpectationsofreferencefsuchteaching.Thisstudyfirstthroughtheeticalanalysisreflectionofteachinginthetraditionalteachingthatthereare
6、twomainreasons,leadstudentstounderstthebasicconceptsnatureofsciencetothelowlevelofawareness:(1)Preconceptofstudentslearningfromthegreatroleofinterferenceteachersneglecttheimpactaboutthepreconceptofthestudentsintheteachin
7、g.(2)Teachersdonotattachimptancetothenatureofscienceinscienceeducation,thestudentsleadedtohaveaonesidedviewaboutnatureofscience.Onthebasisoftheaboveinvestigationthispaperputfwardtwoproposalsfteaching:(1)Accdingtoanalysis
8、thetheyofconceptualchangetheacteristicsofinquiryteachingtheinquiryteachingismeeffectiveinchangingthepreconceptofthestudents(2)Inteachingaccdingtothestudenthavebeenunderstingexperienceknowledgeteachercanlearnfromthehistyo
9、fscienceappropriatefromthescientificperspectiveofthehistyoftheestablishmentoftheemdesignisconducivetoraisingtheunderstingofthestudentsofthenatureofscienceteaching.Onthebasisoftheaboveinvestigationteachingmethodof“ObjectC
10、ol”“IntroductionofNewtonsSecondLaw”aredesignedbyauthimplementedintheinquirylearningmethodaccdingtothetheyofthetransconceptionteachingstrategybasedoncognizingconflictsolvingconflict.Teachingmethodof“ObjectCol”raisingaques
11、tionconcerningobjectcolaccdingtotheresultoftheinvestigationfrevealingthepreconceptofthestudentspresentinganantiexamplethroughtheexperimentsoastocausethestudent’sconceptconflictletthestudentsobservetheexperimentagaindiscu
12、ssleadingthestudentstochangethecognitionsfinallytobuildupscientificconceptaboutcolOnthebasisoftheaboveintrospectiontheteachingmethodof“IntroductionofNewtonsSecondLaw”isdesignedimplementedintheviewoftheratiocination:intro
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