高中英语Unit 1 Tales of the unexplained-Word powerVIP免费

Unit1Talesoftheunexplained-WordpowerTeachingaims:ToenlargeSs’vocabularyaboutspaceexploration.TohelpSsrecognizetheplanetsinsolarsystem.ToimproveSs’abilityofexpressingtheirideaTeachingfocus:Wordsrelatedtospaceexplorationandplanets.ToimproveSs’oralEnglishTeachingprocedures:Step1.Lead-inQuestions:1.Doyourstillrememberthetitleofthearticlewhichwehavejustleantyesterday?ThetitleisBoymissing,policepuzzled.2.Canyouexplainthetitlewiththecompletesentence?Aboywasmissingstrangelyandthepolicegetpuzzled.3.Canyouguessthereasonwhytheboywasmissing?Maybehewastakenawaybythealiens.4.DoyoubelievetherearealiensandUFOintheouterspace?Yes,Ithinkso./No,Ibelievenot.5.WhetherUFOsreallyexisthaspuzzledusforalongtime.Haveyoueverthoughtaboutexploringspaceoneday?Exploring:travelintoorthroughaplaceinordertolearnaboutitDiscussion:Howtoexplorethespace?Step2.VocabularylearningT:Asweknow,spaceexplorationdoesn’thavealonghistory.Let’sreadthespeechwhichisgivenbyascientistonpage6.1Vocabularyouterspace外太空spaceexploration太空探索launch发射artificialsatellite人造卫星unmannedspaceships无人飞船orbit轨道，绕轨道planets行星sample样本spacestation空间站spacesuit宇航服spacewalk太空漫步astronaut宇航员用心爱心专心116号编辑trackingship跟踪船spaceshuttle航天器rocket火箭launchtower发射塔launchpad发射台2.Matchthewordswiththeproperexplanation1.outerspace2.spaceexploration3.launch4.artificialsatellite5.unmannedspaceships6.orbit7.planet8.samplea)Man-madesatelliteb)Theareaoutsidetheearthc)Anumberofpeopleorthingstakenfromalargergroupd)Sende)Alargeroundobjectinspacethatmovearoundastar,suchasthesunf)Spacetravelg)Spaceshipswithoutmentocontrolh)Moveintoapatharoundamuchlargerobjecti)1-b2-f3-d4-a5-g6-h7-e8-cT:Asweknow,spaceexplorationdoesn’thavealonghistory.Let’sreadthespeechwhichisgivenbyascientistonpage6.Trytofillthetableontheblackboardandanswerthefollowingquestions.TimeEvent1957Spaceexplorebegan1959Unmannedspaceshipshavebeenlaunchedintospace1961PeoplewereorbitingtheEarthTodayMostimportantplanetshavebeenexaminedQuestions:Whatisthetopicofthespeech?Whoisthefirsthumanbeingtotravelinspace?Whathasbeendonewhenhumanbeingtraveledinspace?用心爱心专心116号编辑Isthereanyevidenceoflifehasbeendiscoveredonayoftheplanets?Step3.Vocabularyusing1.Doyoumasterthevocabularyaboutspaceexploration?Let’spracticethembyfillingtheblanksonpage7.Youshouldfinishthisexerciseinthreeminutes.2.Afterthestudentsfinishthefinishingtheexercise,teachercheckstheanswerandaskthestudentstoreadthetextafterher.3.Explaintheimportantwordsandphraseinthetwoarticles.withthelaunchofthefirstartificialmostimportantplanetshavebeexamined.takephotosandcollectsamplessofargoontotalkaboutspacetraveldreamofdoingsthcarryoutcometruesupportliftthespaceshuttleintospaceseparatefrompicksthuptakeofftheirspacesuitprovidesb.withsth.providesth.tosb.Step3.VocabularyextensionBecausehumanbeinghaveagreatinterestinspaceexploration,theybecomeknowmoreaboutspacearoundourearth,especiallythesolarsystem.Howmanyplanetsarethereinsolarsystem?Whataretheirnames?Next,let’senlargeourvocabularybylearningthenineplanetsinsolarsystem..1.LookatthepictureonthescreenandtellmetheirChinesenames.2.LookatanotherpictureoftheplanetsandlearntheirEnglishnames.Mercury水星Venus金星Earth地球Mars火星Jupiter木星Saturn土星Uranus天王星Neptune海王星Pluto冥王星CometHalley哈雷彗星asteroid小行星带3Exercise:Writethenumberofeachplanetintheco...