英文版数学课件Math Subjectfor Middle SchoolScientific Notation8th GradeHere is where your presentation begins

MathSubjectforMiddleSchool:ScientificNotation8thGradeHereiswhereyourpresentationbeginsComparinglargenumbersComparingsmallnumbersAddingandsubtractingScientificnotation&technologyTableofcontents01Youcandescribethetopicofthesectionhere02Youcandescribethetopicofthesectionhere0304YoucandescribethetopicofthesectionhereYoucandescribethetopicofthesectionhereWelovemath!Youcangiveabriefdescriptionofthetopicyouwanttotalkabouthere.Forexample,ifyouwanttotalkaboutMercury,youcansaythatit’sthesmallestplanetintheentireSolarSystemComparinglargenumbersYoucanenterasubtitlehereifyouneedit01WhoaThiscanbethepartofthepresentationwhereyouintroduceyourself,writeyouremail…Doyouknowwhathelpsyoumakeyourpointclear?Listslikethisone:They’resimpleYoucanorganizeyourideasclearlyYou’llneverforgettobuymilk!Andthemostimportantthing:theaudiencewon’tmissthepointofyourpresentationMathissuperfun!Andhere’swhy...MercuryisthesmallestplanetintheSolarSystemProblemandsolutionVenushasabeautifulnameandthesecondplanetfromtheSunProblemSolutionMercuryDespitebeingred,MarsiscoldIt’sthesmallestplanetofthemallIt’sthebiggestplanetofthemallVenusisthesecondplanetfromtheSunMarsJupiterVenusLargenumbersMercuryisthesmallestplanetVenushasabeautifulnameDespitebeingred,MarsisacoldplaceJupiteristhebiggestplanetHerearesomefactsFact#1Fact#2Fact#3Fact#4SaturnisagasgiantandhasringsNeptuneisveryfarawayfromusFact#5Fact#602YoucanenterasubtitlehereifyouneeditComparingsmallnumbersLessvalueHowtocomparenumbersDespitebeingred,MarsisacoldplaceJupiteristhebiggestplanetVenushasabeautifulnameEqualMorevalueWhentwovaluesareequal,weusethe"equal"sign—SOMEONEFAMOUS“Thisisaquote,wordsfullofwisdomthatsomeoneimportantsaidandcanmakethereadergetinspired”APICTUREISWORTHATHOUSANDWORDSHowtoteachyourstudentstocomparenumbersImagesreveallargeamountsofdata,soremember:useanimageinsteadofalongtext150,000Bignumberscatchyouraudience’sattention386,000Despitebeingred,Marsisacoldplace150,000Venushasaverybeautifulname333,000Jupiteristhebiggestplanetofthemall75%SaturnisagasgiantandhasringsVenusisthesecondplanetfromtheSunSaturnVenus30%PercentagecomparisonsThisisamapSaturnSaturnisagasgiantandhasringsVenusVenusisthesecondplanetfromtheSunNumbercomparisonsMarsDespitebeingred,MarsisacoldplaceMercuryMercuryistheclosestplanettotheSunSaturnSaturnisagasgiantandhasseveralringsVenusVenusisthesecondplanetfromtheSun42382754/2>=<AcomparisonchartMercuryMercuryistheclosestplanettoSunVenusVenusisthesecondplanetfromtheSunFollowthelinkinthegraphtomodifyitsdataandthenpastethenewonehere.Formoreinfo,clickhereAnothercomparisonchart20/100NeptuneisthefarthestplanetfromtheSunNeptune80/100MercuryistheclosestplanettotheSunMercuryFollowthelinkinthegraphtomodifyitsdataandthenpastethenewonehere.Formoreinfo,clickhere20%80%ComparisoninfographicSmallNumbersDespitebeingred,MarsisaverycoldplaceBigNumbersSaturnisagasgiantandhasseveralringsIt’sthefourthplanetfromtheSunMarsisactuallylargerthanMercuryIt’sthesixthplanetfromtheSunIt’salsothesecond-largestHere’satableGroup1Group2Group3Mercury235128327Mars0.110.530.38Saturn123211MercuryistheclosestplanettotheSunMercury56%MorepercentagesVenusisthesecondplanetfromtheSunVenusDespitebeingred,it’saverycoldplaceMars75%33%BignumbercomparisonDespitebeingred,MarsisactuallyaverycoldplacetoliveonJupiterisagasgiantandthebiggestplanetintheSolarSystemVenushasabeautifulname,butalsohightemperatures300135275MarsJupiterVenus><ExercisesMercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystem—it’sonlyalittlebitlargerthanoursatellite,theMoonQuestion1Whichsignisthebesttocompletethesecomparisons?3827...4265...Question212889>765651<6x434>Whichoneofthesecomparisonsistrue?Question3Whichoneistherightnumbertocompletethecomparison?128...>651>67657MeettheteachersYoucanspeakabitaboutthispersonhereYoucanspeakabitaboutthispersonhereAnnaBennyDesktopscreenshotYoucanreplacetheimageonthescreenwithyourownwork.Right-clickonitandthenchoose"Replaceimage"soyoucanaddyoursYoucanreplacetheimageonthescreenwithyourownwork.Right-clickonitandthenchoose"Replaceimage"(inGoogleSlides)or"ChangePicture"(inPPT)soyoucanaddyoursMobilescreenshotYoucanreplacetheimageonthescreenwithyourownwork.Right-clickonitandthenchoose"Replaceimage"soyoucanaddyoursTabletscreenshotThankyou!youremail@+91620421838Doyouhaveanyquestions?AlternativeresourcesMathematicsSubjectforMiddleSchoolAlgebra6thGradeWhoa!Thiscanbethepartofthepresentationwhereyoucanintroduceyourself,writeyouremail…03010204TableofcontentsFractionsYoucandescribethetopicofthesectionhereAbsolutevalueYoucandescribethetopicofthesectionhereIntegersYoucandescribethetopicofthesectionhereResultYoucandescribethetopicofthesectionhereFractions01Youcanenterasubtitlehereifyouneedit—SomeoneFamous“Thisisaquote,wordsfullofwisdomthatsomeoneimportantsaidandcanmakethereadergetinspired”IntroductiontofractionsHereyoucangiveabriefdescriptionofthetopicyouwanttotalkabout.Forexample,ifyouwanttotalkaboutMercury,youcansaythatit’sthesmallestplanetintheentireSolarSystem36=12LeastcommonmultipleMercuryVenusVenushasabeautifulnameandisthesecondplanetfromtheSun.It’shotandhasapoisonousatmosphereMercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystem—it’sonlyabitlargerthantheMoon264?824?Leastcommondenominator23+14MercuryMercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystem—it’sonlyabitlargerthantheMoon36689121216Divisibilitypatterns2345678910ExampleVenushasabeautifulnameandisthesecondplanetfromtheSun.It’shotandhasapoisonousatmospherehereAwesomewords!IntroductiontoprimeandcompositenumbersPrimeCompositeVenushasabeautifulnameandisthesecondplanetfromtheSun.It’sterriblyhotMercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystem23574689FactorsandGCFMercuryVenusVenushasabeautifulnameandisthesecondplanetMercuryistheclosestplanettotheSunandthesmallestoneTheQuiz!Despitebeingred,Marsisactuallyacoldplace2028112244571014202891219121824273636484560......3246????????......??Simplifyingfractions812=2344MercurySaturnSaturniscomposedmostlyofhydrogenandheliumMercuryistheclosestplanettotheSunandthesmallestoneMarsDespitebeingred,MarsisactuallyacoldplaceVenusVenushasabeautifulnameandisthesecondplanetEquivalentfractions12244?MercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystemFractionsanddecimals0.010.160.350.430.981100351001610011009810043100MercuryistheclosestplanettotheSunandthesmallestoneintheSolarSystemComparingandorderingfractions42484048Doyouknowwhathelpsyoumakeyourpointclear?Listslikethisone:They’resimpleYoucanorganizeyourideasclearlyYou’llneverforgettobuymilk!Andthemostimportantthing:theaudiencewon’tmissthepointofyourpresentationEstimating&roundingfractions011/23878MercuryistheclosestplanettotheSunandthesmallestoneVenushasabeautifulnameandisthesecondplanetfromtheSunSaturn,theringedplanetiscomposedofhydrogenandheliumMercuryVenusSaturnAddandsubtractfractionslikedenominators111110101010111101010410+310=??VenushasabeautifulnameandisthesecondplanetfromtheSunVenusSaturn,theringedplanet,iscomposedofhydrogenandheliumSaturnAddingfractionswithunlikedenominators7-MercurySaturnSaturniscomposedmostlyofhydrogenandheliumMercuryistheclosestplanettotheSunandthesmallestoneMarsDespitebeingred,MarsisactuallyacoldplaceVenusVenushasabeautifulnameandisthesecondplanet558ApictureisworthathousandwordsSubtractfractionswithunlikedenominators5626-=3656712-=5x26x2712-VenushasabeautifulnameandisthesecondplanetfromtheSunMultiplyingfractionsMercuryVenusVenushasabeautifulnameandisthesecondplanetMercuryistheclosestplanettotheSunandthesmallestone56x3456x8==??DividingfractionsMercuryVenusVenushasabeautifulnameandisthesecondplanetMercuryistheclosestplanettotheSunandthesmallestoneMarsDespitebeingred,Marsisactuallyacoldplace4523÷=4534x4532x=12101210=151Absolutevalue02YoucanenterasubtitlehereifyouneeditUnderstandingabsolutevalueHereyoucangiveabriefdescriptionofthetopicyouwanttotalkabout.Forexample,ifyouwanttotalkaboutMercury,youcansaythatit’sthesmallestplanetintheentireSolarSystem012345678-8-7-6-5-4-3-2-1X+3=6ComparingabsolutevaluesMercuryIt’stheclosestplanettotheSunVenusVenushasabeautifulnameMarsDespitebeingred,It’sacoldplaceJupiterJupiteristhebiggestplanetSaturnSaturnisagasgiantandhasringsNeptuneNeptuneisthefarthestplanet-3<2-3>-2-3<34>1-4<-24>4ApicturealwaysreinforcestheconceptImagesreveallargeamountsofdata,soremember:useanimageinsteadofalongtextThisisagraphFollowthelinkinthegraphtomodifyitsdataandthenpastethenewonehere.Formoreinfo,clickhereVenusVenushasabeautifulnameandisthesecondplanetMarsDespitebeingred,Marsisactuallyacoldplace34Integers03YoucanenterasubtitlehereifyouneeditIntegersintherealworldNegativePositiveTemperatureBelow0degreesAbove0degreesSeaLevelBelowsealevelAbovesealevelDistanceBackwardForwardProfitLossGainDirectionDownUp