高中英语-【课堂实录】A Lesson in a Lab教学设计学情分析教材分析课后反思

Book1Module5ALessoninaLabTeachingDesign教学设计TeachingAims:KnowledgeAims:Tomastersomewordsandexpressionsrelatedtoscienceandexperiments.AffectiveAims:Tobemorecuriousaboutscienceandformtherightscientificattitude.AbilityAims:Towriteareportonasimplescientificexperiment.TeachingPoints:Tomastersomewordsandphrasesrelatedtoscience;TomastersomekeysentencepatternsandcomparativedegreeTowriteareportonsimplescientificexperimentsTeachingDifficultPoints:ComparativedegreeTowriteasimplescientificexperimentTeachingAids:PowerPointTeachingMethods:Task-basedlanguageteachingCommunicativeApproachTeachingProcedures:StepILead–inShowapictureforthestudentsandaskthemthefollowingquestionstoarousetheircuriosityaboutscienceandtechnology“Wherearetheyandwhattheyaredoing?"“Areyoufondofdoingscientificexperiments?”“Andwhyshouldwedothem?”Step2ReviewReviewsomeimportantwordsandexpressionsrelatedtoscience.Words:expand,contract,mixture,stage,ordinary,form,balance,astonishedExpression:mix...and…,reach/arriveat/cometoaconclusion,beequippedwith,reactto/with,formthehabitofdoing,keepabalanceddiet,balance…and…,toone’sastonishment,add…to…,addupto,atthetop/bottomof,beusedtodo,beusedtodoing,usedtodoFillintheBlanks-Striketheironwhileitisstillhot.Hewaitedtheresultwitha______(mix)feeling.Expertssaythathumanpersonalityismainly__________(form)infamilies.Inordertokeephealthy,wearesupposedtokeepa__________(balance)diet.Wecaneasilyarriveatthe__________(conclude)thattakingexercisecontributestokeepinghealthy.Toour______________,Mr.Smithwasn’t__________bythe_____________news(astonish).Step3SentencePatterns&GrammarItishardtothinkofaworldwithoutmetals.Itis+adj+forsbtodosth经常做锻炼对我们来说非常重要。____________________________________________________________________(Itisimportantforustotakeexerciseregularly.)Itis+adj+ofsbtodosth你能帮助我真好。____________________________________________________________________(Itisverykindofyoutodomeagreatfavor.)Itisnogood/usedoingsth熬夜没有好处。____________________________________________________________________(Itisnogoodstayinguptoolate.)Itisgettingbrighterandbrighter.Thecloseryouare,themoreyouwillsee.ThemorebooksIread,themoreinformationIlearn.Translation:随着经济的发展，我们的国家正在变得越来越强盛。____________________________________________________________________你锻炼的越多，你就越健康/越不可能生病。____________________________________________________________________Answers:Withthedevelopmentoftheeconomy,ourcountryisbecomingstrongerandstronger.Themoreexerciseyoudo,thehealthieryouwillbe/thelesslikelyyouaregoingtosufferfromdiseases.Step4ConsolidationCorrectMistakesThefiguresaddup168.HisspokenEnglishismorebetterthanme.Itisnousearguewithher.Shewon’tlisten.Sheisaordinarywomanbutsheisreallyworthrespecting.Personally,Iusedtotryingeffectivemethodstoachievemygoals.Translation:无论何时你做出决定，你都应该权衡利弊。____________________________________________________________________作为一个中国人，我深感自豪。因为中国发生了翻天覆地的变化，她再也不是过去的样子了。____________________________________________________________________Answers:Wheneveryoumakeadecision,youshouldbalanceitsadvantagesagainstitsdisadvantages.IamproudofbeingaChinese.BecausegreatchangeshavetakenplaceinChinaandsheisnolongerwhatitusedtobe.Step5WritingDoabrainstorm:TothinkofasmanyassimplescientificexperimentsThenwriteasimplescientificexperimenttoprovetheexistenceofairpressureaccordingtotheform.Onepossibleversion:Theaimofthisexperimentistoprovetheexistenceofairpressure.Tocarryoutthisexperiment,youneedthefollowingthings:acup,somewater,apieceofpaper.Whenallthesethingsareready,wecanstarttheexperiment.Firstofall,wemustfillacupwithwater.Thenputapieceofpaperonthecup.Atlast,turnoverthecup.Afterthatanamazingthingwillhappen–thewaterisstillinthecup.Intheend,wecaneasilyarriveataconclusionthatitisairpressurearoundusthatholdthewaterinthecup.Step6HomeworkReviewwhatyouhavelearnedtoday.Findsomemoresimplescientificexperimentandsharewithyourclassmates.ShowthefollowingsayingbyThomasEdisontomotivestudentstoworkharder.Geniusisonepercentinspirationandninety-ninepercentperspiration.--ThomasEdisonTheroadtoscienceisneversmoothandeasy.Soitiswithstudy.Butaslongasyoumaketrialaftertrialandnevergiveup,youwillachievewhatyouwant!学情分析本单元是外研社必修一第五单元，面向的是高一的学生，经过初中阶段的学习，学生具备基本的英语听说读写能力，但是一些基本的语法还是掌握得不够熟练，因此设计的活动相对简单明快，学生练习时老师要多多重复先前讲过的知识点，逐步提升学生的英语能力。高一的新生对新事物的好奇心和强烈的求知欲是学习的优势，但是思维的条理性，逻辑性有待提高。本单元的话题是科学实验，通过本单元的学习，可以培养学生的抽象思维和分析解决问题的能力。效果分析一.教学过程：1.话题导入部分自然轻松。2.学案设计简洁合理实用。3.读中活动任务具体，目标明确，重视学生的归纳总结的能力和实际语言应用能力。二．教学方法1.任务型教学法：让学生在做中学、学中做，学会用语言来做事。2.小组合作学习法：通过小组合作，鼓励学生参与各种活动，相互合作、相互支持，培养他们的合作意识和团队精神，促进学生相互学习，共同提高。3.多媒体辅助教学法，加大课堂容量、密度，增加趣味性，提高学生的学习兴趣和课堂教学效率。总之，本节课学生即掌握了语言知识，又利用知识进行语言技能的培养，培养了语言应用的能力，提高了语言素养。教材分析本模块中的词汇、语言知识、语言技能、活动和任务都是围绕着了解和学会使用与科技、实验有关的词汇和知识而设计。教师可以以此为中心，设计和组织各项活动，在活动中使用英语，增加语言的真实感，使学生体会到语言的工具性作用，培养学生对英语的兴趣。评测练习比较级：Wehaveneverspenta____________(exciting)day.Yourideaisnogood,buthersiseven_________(bad).Whichis_________(large)country,CanadaorAustralia?Themoreyouexplained,____________(easy)Ifoundittounderstand.Thenovelismuch________(longer)thanthatone,butitisn’tso__________(interesting)asthatone.完成句子天气越来越凉爽了。It’sgetting______________________.这儿的天气比上海的天气暖和。Theweatherhereis_____________________thatofShanghai.你今天觉得好些了么？Areyoufeeling_______________bettertoday?她并不比她妹妹漂亮。Sheis_________________thanheryoungsister.他拥有的书是他妹妹的三倍。Hehasthreetimes__________________ashissister.翻译练习：我们很容易得出结论，吸烟有害健康。_______________________________________________________________________________Wecaneasilyarriveataconclusionthatsmokingisharmfultoourhealth.阅读是拓展词汇量一个非常好的方法。_______________________________________________________________________________Readingisagoodwaytoexpand/enlargeourvocabulary.(anapproachtodoing/amethodofdoing)她为了实现目标而努力学习。_______________________________________________________________________________Shemadegreateffortsinordertoachieve/realizeheraims/dreams.我们都是普通人，尽管我们可能做不了伟大的事，但我们可以用伟大的爱做些小事。_______________________________________________________________________________Wearejustordinarypeople.Wemightcannotdogreatthings,butwecandosmallthingswithgreatlove.语法填空：Hello,everyone.Todaymyspeechisaimed1.________peoplewhoareinterestedinscience.Theriseofmodernsciencemayperhapsbe2.________(consider)todateasfarbackasthetimeofRogerBacon3.________livedbetweentheyears1214and1292.HewasprobablythefirstmanintheMiddleAges4.________(believe)thatwemustlearnscienceby5.________(experiment)onthethingsaroundus.Galileo(伽利略),however,6.________livedmorethan300yearslater,wasthegreatestofseveralgreatmen.InItaly,France,Germany,orEngland,theybegantoshowhowmanyimportant7.________(true)couldbediscoveredbyexperiment.BeforethetimeofGalileo,learnedmenbelievedthatlargerbodiesfallmore8.________(rapid)towardstheearththan9.________(small)ones,becauseAristotle(亚里士多德)saidso.ButGalileo,10.________(go)tothetopoftheLeaningTowerofPisainItaly,letfalltwo11.________(equal)stonesandprovedAristotlewaswrong.ItisGalileo’sspiritofgoingdirecttoNature,andprovingouropinionsandtheoriesbyexperiment,12.________hasledtoallthegreatdiscoveriesofmodernscience.课后反思本节课是Book1Module5的练习写作课，通过本节课的学习学生巩固了对本节课实验的词汇、短语、重点句型的掌握，同时学生对写实验报告的基本步骤有了进一步的认知，能够完成相关的基