高中英语 412(Unit 4 Astronomy： the science of stars)课件 新人教版必修3 课件VIP专享VIP免费

新课标人教版课件系列《高中英语》必修3-4.12Whatsubjectsdoyoulearnatschool?Whatsubjectsdoyoulearnatschool?ChineseEnglishmathematicsphysicschemistrygeographybiologyphysicshistorybiochemistrygeophysicsWarmingupastronomybiochemistrygeophysicsmedicine__________thescientificstudyoftreatmentofdiseasesandinjures__________thestudyofthechemistryoflivingthings_________thescientificstudyoftheearth’satmosphere,oceansandclimate__________thescientificstudyofobjectsinspace,suchasplanets,stars,cometsand“blackholes”astronomymedicinebiochemistrygeophysicsFillintheblanksWhatdowemeanwhenwesaywearestudyingasubjectscientifically?－－trytobeobjective(客观的)－－setout(说明)yourideatobetested－－designanexperimenttotesttheidea－－analyze(分析)theresults－－drawaconclusionDoyouknowthefollowingscientists?Whoarethey?Whathavetheydiscovered?AristotleAristotle亚里斯多德亚里斯多德Metaphysics（宇宙哲学）GalileoGalileo伽利略伽利略In1609GalileolearnedoftheinventionofthetelescopeinHolland.GalileomadeaseriesofprofounddiscoveriesusinghisnewtelescopeCopernicus哥白尼sun-centeredorheliocentric（以太阳为中心）theoryIsaacNewton,牛顿1642―1727Universalgravitation万有引力Einstein,Albert(1879-1955)爱因斯坦Relativity（相对论)andtheCosmos（宇宙）Thetheoryaboutblackholes（黑洞理论）Whatarethese?Blackholes张衡(78AD-139AD),earliestastronomerinChinaLaterHanDynastySeismography地震仪InventedseismographyandtheArmillarySphere(浑天仪)soastoobservetheuniverseandpredictearthquakeWhatarethemostimportantskillsweneedtoberealscientists?Accuracy(beingverycareful).Alogical(逻辑)approach.Throughwritingoftheexperimentssosomeoneelsecouldredotheexperimentfromyournotes.Beabletodrawconclusionsfromtheevidenceandnotimposeconclusionsonthedata.THESOLARSYSTEMCanyounameeachplanetcorrectlyusingthelettersgiveninthetablebelow?A.地球______B.木星______C.火星______D.水星________E.海王星_______F.冥王星_______G.土星________H.天王星_______I.金星________EarthJupiterMarsMercuryNeptunePlutoSaturnUranusVenusSunVenusMercuryMarsJupiterSaturnEarthPlutoNeptuneUranusDoyouknowhowourlifebeganontheearth?Doyouknowanyancientideaaboutthebeginningoftheuniverse?Panguseparatestheskyfromtheearth盘古开天辟地Nuwamakeshumanbeings女娲补天Godcreatedman.上帝造人TheBigBangDoyouknowwhatascientificideais?