欢迎来到天天文库
浏览记录
ID:58634063
大小:1.85 MB
页数:25页
时间:2020-10-14
《Great-scientists-优质课件教学文案.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Module5Unit1GreatscientistsWarmingupandreadingnewsTheworldwillcometoanendandtheearthwillbedestroyedin200years.Whoarethey?GuessinggameWhoishe?Hehasmadeafamouskiteexperiment.Helearnedalotfromitandinventedlightningrod(避雷针).Heis…BenjaminFranklinNeverleaveth
2、atuntiltomorrow,whichyoucandotoday.今日事,今日毕.Whoishe?Heiscalledthegreatestscientistinthe20thcentury.HeisfamousfortheTheoryofRelativity.Heis…AlbertEinsteinImaginationismoreimportantthanknowledge"想象力比知识更重要."imaginativeWhoishe?Heinventedelectricbulbs.Hemadem
3、orethan1,000inventionsduringhislife.Heis…ThomasEdisonThomasAlvaEdisonGeniusisonepercentinspirationandninety-ninepercentperspiration.天才就是百分之九十九的汗水加上百分之一的灵感.Whoisshe?Sheisawomanscientist.Shediscoveredradium(镭)andpolonium(钋).Inherlife,shewontheNobelPrizetw
4、ice.Sheis…MarieCurieNothinginlifeistobefeared.Itisonlytobeunderstood.生活中没有什么可怕的东西,只有需要理解的东西.Whoishe?Hemadethefirsttelescopeintheworld.Hisobservationsshowthattheearthmovesaroundthesun.Heis…GalileoGalileiYoucannotteachamananything.Youcanonlyhelphimfinditw
5、ithinhimself.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。Whatotherscientistsdoyouknow?Dothequizandseewhoknowsthemost.Warmingup1.Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes(287-212BC)anancientGreekmathematician&physic
6、ist2.Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin(1808-1882)BritishauthorofTheOriginofSpecies3.Whoinventedthefirststeamengine?ThomasNewcomen(1663-1729)British,inventedasteamengine.JamesWattimproveditandturnedi
7、tintothefirstmodernsteamengineusedontherailways.4.Whousedpeastoshowhowphysicalcharacteristicsarepassedfromparentstotheirchildren?GregorMendel(1822-1884)Czech(捷克人)5.Whowasthepainterthatstudieddeadbodiestoimprovehispaintingofpeople?LastSupperMonaLisaLeona
8、rdodaVinci(1452-1519)Italianartist6.Whoinventedalamptokeepminerssafeunderground?SirHumphryDavy(1778-1829)BritishMiniature(小型的)Miner'sSafetyLampdrawaconclusionTheyall...Brainstormingmadeagreatcontributionmadegreatachievementssucce
此文档下载收益归作者所有