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ks5u精品课件Unit1GreatScientistsks5u精品课件Canyoufindouttheanswerstothefollowingpuzzles?Presentation:ks5u精品课件Whoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…BenjaminFranklinNeverleavethatuntiltomorrow,whichyoucandotoday.今日事,今日毕.ks5u精品课件Whoishe?Heiscalledthegreatestscientistinthe20thcentury.HeisfamousfortheTheoryofRelativity.Heis…AlbertEinsteinImaginationismoreimportantthanknowledgeimaginativeks5u精品课件Whoishe?Heinventedelectricbulbs.Hemademorethan1,000inventionsduringhislife.Heis…ThomasAlvaEdisonThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感.ks5u精品课件Whoisshe?Sheisawomanscientist.Shediscoveredradium(镭)andpolonium(钋).Inherlife,shewontheNobelPrizetwice.Sheis…MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西.ks5u精品课件Whoishe?Hemadethefirsttelescopeintheworld.Hisobservationsshowthattheearthmovesaroundthesun.Heis…GalileoGalileiYoucannotteachamananything.Youcanonlyhelphimfinditwithinhimself.你不可能把一切都教给一个人，你只能帮助他从内心去发现（和了解）事物。dosth.onone’sowninitiative自主,主动ks5u精品课件Doyouknowotherfamousscientists?Whataretheyfamousfor?CharlesDarwinStephenHawkingZhangHengDiscussion:Sir.IssacNewtonks5u精品课件遗传学电浮力定理镭进化论画家蒸汽机矿工安全灯黑洞理论地动仪阿基米德Archimedes达尔文CharlesDarwin纽可门ThomasNewcomen孟德尔GregorMendel居里夫人MarieCurie爱迪生ThomasEdison达芬奇LeonardodeVinci汉弗来.戴维爵士SirHumphryDavy张衡ZhangHeng斯蒂芬.霍金StephenHawkingWarmingUpMatchthenamesandwhattheyfamousfor.ks5u精品课件1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes(287-212BC)anancientGreekmathematician&physicistks5u精品课件2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin(1808-1882)BritishauthorofTheOriginofSpeciesks5u精品课件3.Whoinventedthefirststeamengine?ThomasNewcomen(1663-1729)British,inventedasteamengine.JamesWattimproveditandturneditintothefirstmodernsteamengineusedontherailways.ks5u精品课件4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregorMendel(1822-1884)Czech(捷克人)ks5u精品课件5.Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?ThomasEdison(1847-1931)anAmericaninventorks5u精品课件TheInventionsofThomasEdisonPhonograph(留声机)Lightbulb(电灯泡)MotionPictures(电影)ks5u精品课件6.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LastSupperMonaLisaLeonardodaVinci(1452-1519)Italianartistks5u精品课件7.Whoinventedalamptokeepminerssafeunderground?SirHumphryDavy(1778-1829)BritishMiniature(小型的)Miner'sSafetyLampks5u精品课件Pre-readingDoyouknowhowtoproveanewideainscientificresearch?Discussinsmallgroupsthestagesinexamininganewscientificidea.Whatorderwouldyouputthemin?DrawaconclusionThinkofamethodCollectresultsMakeupaquestionFindaproblemAnalysetheresultsFindsupportingevidenceRepeatifnecessaryks5u精品课件Therightstagesonpage1aboutresearchintoadisease.12345678FindaproblemMakeupaquestionThinkofamethodCollectresultsAnalysetheresultsRepeatifnecessaryDrawaconclusionFindsupportingevidenceks5u精品课件1.ReadthenewwordsandfinishEx1、2、3onpage4.2.PreviewtheReadingPart.Homework