【英语必修一外研版】Module5ALessoninaLab：Period2ReadingandVocabulary【学习目标】知识与技能1.学习与科学及实验有关的词汇并能够识记本课时的单词。2.通过学习本课时使学生识记一些化学实验的相关词汇，有助于今后阅读一些相关文章，并能运用所学写一篇简单的科学实验报告。过程与方法：通过skimming,scanning以及detailedreading了解文章内容，在阅读中识记一些重点词汇；学会捕捉阅读中的相关信息。情感态度与价值观：培养对科学的热爱及实事求是的态度。【教学重难点】理解文章A和文章B的大意；让学生抓住表达实验步骤的关键词；训练学生阅读科普文章的阅读技巧。【Self-study】（预习教材p44-p45）Describethestagesofascientificexperiment.(实验目标)____-(器具)______-(方法)______-(结果)______-(结论)_____词义搭配ABMagnesiumAlIronZnCalciumNaAluminiumKCopperFeZincCaSodiumMgPotassiumCu【FurtherStudy】StepISkimmingSkimthepassagesA&Bandchoosethebesttitleforthetwopassages:PassageA[]PassageB[]A.TheDifferentUsesofMetalsB.TheReactionofMetalsC.TheReactionofMetalswithOxygenD.HowIronreactswithairandwaterStepIIScanning1.ScanthepassageAandanswerthefollowingquestions:1)Whatshouldweknowwhenweusemetals?2)Whichmetalreactsmostwithwater,potassiumoriron?13)WhathappenswhenyouheatCalciuminoxygen?2.ScanthepassageBandfillinthetable:stagesIronindryairIroninair-freewaterIroninordinarywaterStageA(startingexperiment)StageB(1weeklater)1.2.3.StageC(Result)______________________________________【LanguagePoints】1.thestagesofascientificexperiment:Aim:______________→v.瞄准，对准，以…为目标aimatApparatus:__________Method:_______Result:_______Conclusion:________得出结论：draw/reach/cometoaconclusion下结论：makeaconclusion最后，总之：inconclusion【即学即用】翻译句子①Theycametotheconclusionthatit’stimeChinesefootballshouldberegulated._____________________________________________________________________②Inconclusion，IwouldliketosayhowmuchIhaveenjoyedmyselftoday._________________________________________________________________________【选择】Afteralongdiscussionabouttheadvantagesanddisadvantagesoftheplan，theyfinallycametoa(n)________thatitwaspractical.A．decisionB．opinionC．conclusionD．impression2.reactv.→n.________________reactwith与……起(化学)反应reactto对……作出反应reactagainst反对；反抗reacton/upon对……有影响【即学即用】翻译句子①Howdidhereacttoyoursuggestion?________________________________________②Childrentendtoreactagainsttheirparentsbygoingagainsttheirwishes._____________________________________________2③Ironreactswithwaterandairtoproducerust._____________________________________________________④Howdoacidsreactonmetals?_________________________________________⑤她对这消息的反应如何？_____________________________________________【选择】—Howdidyoureact________yourfather’ssuggestion?—Ireactedstrongly________it.A．on；toB．on；withC．against；withD．to；against3.Thereactionofmetalswiththesesubstancescanbeputinorder.【译】___________________________________________________put…inorder“把…按顺序排列”inorder“井然有序的；状况良好的;按顺序”。outoforder次序混乱，无序地例：Shekeepstheroominorder.她把房间整理得很好。Mybicycleisinorder.我的自行车情况良好。【即学即用】翻译：我们需要把这些照片按顺序整理好。______________________________________4.Burntoformanoxide.formvt&vi形成，使组成，养成egFiveplayersformateam.Weyoungpeopleshouldformgoodhabits._______________________form(n.)形状，形式，表格fillin/outaform填表intheformof以……...
