NASA Mathematics of Microgravity

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1、EducationalProductNationalAeronauticsandTeachersGrades5-12SpaceAdministrationEducationalBriefSubject:MathematicsTopic:MicrogravityTHEMATHEMATICSOFMICROGRAVITY22mmmm1122rrF=GF=GTheMathematicsofMicrogravityNationalAeronauticsandSpaceAdministrationOfficeofLifeandMicrogravitySciencesandApplicationsMic

2、rogravityScienceandApplicationsDivisionOfficeofHumanResourcesandEducationEducationDivisionThispublicationisinthePublicDomainandisnotprotectedbycopyright.Permissionisnotrequiredforduplication.EB-1997-02-119-HQAcknowledgmentsThispublicationwasdevelopedfortheNationalAeronauticsandSpaceAdministration.

3、Writers:Editor:MelissaJ.B.Rogers,MSCarlaB.RosenbergTAL-CUTCompanyTeachingFromSpaceProgramNASALewisResearchCenterNASAHeadquartersCleveland,OHWashington,DCGregoryL.Vogt,Ed.D.TeachingFromSpaceProgramNASAJohnsonSpaceCenterHouston,TXMichaelJ.Wargo,Sc.D.MicrogravityScienceandApplicationsDivisionNASAHead

4、quartersWashington,DCHowToUseThisEducationalBriefThemaintextoftheeducationalbriefusesEachareahighlightedinthetexthasalargeprintandislocatedinthewidecorrespondingsectioninthenarrowcolumn.Subjectsrelatingtomathematicscolumn.Thiscorrespondingsectionfirstandphysicsprinciplesarehighlightedinliststheapp

5、licableMathematicsStandards,bold.Mathematicsstandards,questionsforindicatedbygradelevel.Wehavediscussion,examples,andderivationsareattemptedtopositiontheappropriateprovidedinsmallerprintinthenarrowmathematicsdiscussionascloseascolumnofeachpage.possibletotherelevanthighlightedtext.IntroductionMathe

6、maticsStandardsSpaceflightisimportantformanyreasons.SpaceGrades5-8(D);Grades9-12(❑)flightcarriesscientificinstrumentsandsometimeshumanshighabovetheground,permittingustosee❑MathematicsasCommunication❑MathematicalConnectionsEarthasaplanetandtostudythecomplexD❑NumberandNumberRelationshipsinteractions

7、ofatmosphere,oceans,land,energy,DNumberSystemsandNumberTheoryandlivingthings.Spaceflightliftsscientificinstru-mentsabovethefilteringeffectsoftheatmosphere,Theelectromagneticspectrumisgenerallymakingtheentireelect