- 1、本文档共1091页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
人教版高中英语选择性必修二全册优质教学课件1
UNIT1SCIENCEANDSCIENTISTSReadingandThinking
Understandthequestioningmind
Bytheendofthisperiod,youwillbeableto…1.findoutthestagesofscientificresearchinthispassage;2.learnaboutJohnSnow’sresearchprocessandanalyzeJohnSnow’scharacters;3.expressyourideaonthegiventopicthroughcreativethinking;4.analyzethestructureofProblem-Solutionpattern.Aims
Namesomefamousscientistsyouknowandtellsomethingaboutthem.Leadin
Whichscientistdiscoveredthatobjectsinwaterareliftedupbyaforcethathelpsthemfloat?Archimedes(阿基米德)Whoishe?
Whowroteabookexplaininghowanimalsandplantsdevelopedastheenvironmentchanged?CharlesDarwin.Whoishe?
Whoinventedthewayofgivingelectricitytoeverybodyinlargecities?ThomasEdisonWhoishe?
Whoputforwardatheoryaboutblackholes?StephenHawkingWhoishe?
Whoishe?
Whoishe?
Whoishe?
Whoishe?
·JohnSnow·JohnSnow(1813-1858)wasanEnglishphysicianwhowasborninYork,trainedinNewcastle,andthensetupapracticeinLondon.·HefirstcametotheattentionofQueenVictoriabecausehewasanearlyproponent(拥护者)oftheuseofanaesthesia(/??n?s?θi?zi?/麻醉)andmakeground-breakingcontributionstothatfield.Doyouknowhim?
Discussthefollowingstagesofscientificresearchingroups.Whatorderwouldyouputthemin?analysetheresultsaskaquestiondrawaconclusion___________collectdatafindaproblemfindsupportingevidencethinkofamethodDiscussionCanyouputtheminrightorder?5274163
OrderStageKeywordsorsentences1Findaproblem2Askaquestion3Thinkofamethod4CollectdataWhileReadingtwocontradictorytheoriesIntwoparticularstreets,thecholeraoutbreakwassoseverethatJohnSnowwasdeterminedtofindoutwhy.markingonamap·housenumbers16,37,38,and40·20and21BroadStreet,8and9CambridgeStreet
OrderStageKeywordsor
文档评论(0)