Unit1 Lesson4《The weather in London changes a lot》教案（2课时）-2026-2027学年闽教版（新版）小学英语五年级上册

Unit1Lesson4《TheweatherinLondonchangesalot》教案（2课时）-2026-2027学年闽教版（新版）小学英语五年级上册一、学情分析五年级学生已经具备两年多英语学习基础，能够熟练认读、听说四季、基础天气类词汇，掌握“What’stheweatherlike?”询问天气的基础句型，具备简单描述天气的口头表达能力。学生对国外城市天气、异域生活小故事兴趣浓厚，具备看图预测文本信息、小组合作朗读课文的能力。但学生在阅读连续性短文、抓取文本时间线索、区分动词短语puton与takeoff，理解一般现在时描述客观现象方面仍存在薄弱点。同时，学生对于英文电子邮件文体接触较少，对邮件格式、文本叙事逻辑需要教师引导梳理。本课时依托单元主题“不同季节的天气”，在学生已有天气话题基础上，学习一天内天气动态变化的语篇，引导学生借助时间顺序梳理文本信息，逐步培养英语阅读素养。二、教材分析本课为闽教版新版五年级上册Unit1《WeatherinDifferentSeasons》Lesson4，属于单元阅读语篇板块，文体是电子邮件，是单元主题的延伸拓展。单元前几课时已经学习四季、天气形容词、季节相关句型，本课从“季节天气”转向“单日天气多变”，以爷爷奶奶写给Sally的邮件，介绍伦敦一天之中早、中、傍晚、夜间天气不断变化，人们随之增减衣物的现象。文本核心词汇：change,email,people,again,coat,puton,takeoff；核心句型：TheweatherinLondonchangesalotinoneday.It’s…inthemorning/afternoon/evening.语篇承载阅读训练，引导学生读懂邮件信息，借助时间轴梳理天气变化逻辑，同时了解伦敦气候特点，感知不同地域气候差异。本课既是单元语言知识的巩固，又是学生从短句对话过渡到短篇阅读的重要载体，为后续更长语篇阅读奠定基础。课文原文：

Sallyisreadinganemailfromhergrandparents.

FromGrandpaandGrandma.

ToSally.

DearSally,

Howareyou?

Letmetellyousomethinginteresting.

TheweatherinLondonchangesalotinoneday.

It'scoldinthemorning.PeopleinLondonwearwarmclothes.

Thenthesuncomesout.Itgetswarm.Theytakeofftheircoats.

Intheafternoon,itrainsandgetscool.

Intheevening,thereisnorain.Itgetscold.Sopeopleputontheircoatsagain.

Isthatinteresting?

Love,

GrandpaandGrandma.三、核心素养教学目标1.语言能力能够听懂、认读、朗读本课邮件文本；掌握核心词汇change,email,people,coat,again；理解短语puton、takeoff；熟练掌握句型Theweather…changesalotinoneday.It’s…inthemorning/afternoon/evening；能够借助时间线索口头复述伦敦一天天气变化，正确朗读邮件，把握句子停顿。2.文化意识读懂邮件内容，了解伦敦天气一日多变的气候特点；感知不同城市、不同地域气候存在差异；了解英文电子邮件简单格式，体会家人之间书信传递信息、分享趣事的情感。3.思维品质能够通过阅读，提取文本时间、天气、衣着三类信息，借助时间图表梳理语篇顺序；对比伦敦一天天气变化，辨析puton与takeoff含义，学会抓住文本关键信息，形成有序的逻辑思维；能简单思考天气变化与人们穿搭之间的联系。4.学习能力学会借助图片、时间轴预测、梳理阅读文本；掌握阅读时抓取关键信息的阅读策略；能够开展同桌互读、小组合作朗读，主动模仿语音语调，养成良好朗读习惯。四、教学重难点教学重点1.掌握核心词汇与短语：change,email,coat,puton,takeoff,again。2.读懂邮件语篇，能够借助时间顺序梳理伦敦一天内天气变化，熟练朗读全文。3.掌握句型TheweatherinLondonchangesalotinoneday，用“It’s…in…”描述不同时段天气。教学难点1.区分短语puton（穿上）和takeoff（脱下），并结合天气变化理解使用场景。2.梳理邮件叙事顺序，自主提取时间、天气、人们衣着变化信息，口头复述课文。3.理解一般现在时描述伦敦常态化天气现象，在朗读中把握长句停顿。五、教学过程第1课时热身导入，复习旧知教师出示四季、天气相关图片，带领学生回顾单元前几课时词汇。

师：Goodmorning,boysandgirls.Lookatthesepictures.Whatcanyousee?

生：Spring,summer,autumn,winter.

师：What’stheweatherlikeinspring?

生：It’swarmandsunny.

师：What’stheweatherlikeinwinter?

生：It’scold.

教师继续提问，引导学生复习warm,cool,cold,rainy,sunny等天气形容词。

师：Weknowdifferentseasonshavedifferentweather.Todaywewilllearnanewstory.Lookatthepicture.Whoisthegirl?

生：Sally.

师：Yes,Sally.WhatisSallyreading?Lookcarefully.

教师出示课本插图Sally读邮件的图片，板书单词email，带领学生拼读e-mail，拆分音节/eɪ//meɪl/，领读多遍。

师：Thisisanemail.WhosendsthisemailtoSally?

生：Hergrandparents.

师：Great!SothisemailisfromGrandpaandGrandmatoSally.教师简单介绍邮件的From和To，让学生初步认识邮件格式。

师：Whatistheemailabout?Let’sguess.ThetitleisTheweatherinLondonchangesalot.板书课题，教学单词change，领读change，讲解词义“变化”，短语changealot变化很大。

师：“Theweatherchangesalot”，means天气变化很大。Nowlookatthetitle,canyouguess:Whatwillwelearninthisemail?

生：TheweatherinLondon.

师：Yes!LondonisacityintheUK.Theweatherthereisveryspecial.Todaywewilllearnthefirstpartofthisemail.

【设计意图】依托单元旧知天气词汇与句型，创设情境，借助插图引出邮件场景，初步感知课题，学习email、change等新词，激发学生阅读预测兴趣，为语篇学习做好词汇铺垫。初读感知，学习核心词汇教师播放课文录音第一遍，提出任务：Listenandfindoutwhattheemailtalksabout。学生整体听录音感知文本。

师：Nowlistencarefully.Afterlistening,tellme:What’sinterestingintheemail?

录音播放完毕。

师：OK,whocantellmeyouranswer?

生：TheweatherinLondonchangesalotinoneday.

师：Perfect!Thatisthekeysentenceofthistext.板书核心句：TheweatherinLondonchangesalotinoneday.教师带读句子，提示停顿：TheweatherinLondon/changesalot/inoneday.讲解短语inoneday在一天之内。

师：Nowwewilllearnnewwordsinthispassage.Lookatthisword,coat.出示外套图片，板书coat，领读。

师：Lookatthetwophrases:putonandtakeoff.教师拿出外套实物演示动作：putonmycoat穿上外套；takeoffmycoat脱下外套。一边做动作一边领读短语。

师：Nowfollowme.Putonyourcoat.（做穿上动作）Takeoffyourcoat.（做脱下动作）。请全班起立，跟着教师边说边做动作，巩固短语含义。

师：Canyoutellme,whendoweputoncoats?

生：Whenit’scold.

师：Good.Whendowetakeoffcoats?

生：Whenit’swarm.

师：Andthisword,again.板书again，/əˈɡen/，意思是再一次，又。

师：Nowlet’sreadthesewordstogether:email,change,coat,puton,takeoff,again.

【设计意图】通过听录音整体感知语篇大意，借助实物、肢体动作突破本课难点短语puton/takeoff，在问答语境中理解短语使用场景，落实词汇认读，降低阅读文本障碍。分段研读，学习邮件前半部分文本教师出示邮件文本，划分段落，本节课学习邮件开头至“Itgetswarm.Theytakeofftheircoats.”部分。

文本片段：

DearSally,

Howareyou?

Letmetellyousomethinginteresting.

TheweatherinLondonchangesalotinoneday.

It'scoldinthemorning.PeopleinLondonwearwarmclothes.

Thenthesuncomesout.Itgetswarm.Theytakeofftheircoats.

师：Nowlet’sreadtheemailsentencebysentence.Firstsentence:Howareyou?这是邮件常用问候语，和我们日常对话问候一样。全班齐读。

师：Next:Letmetellyousomethinginteresting.领读，讲解somethinginteresting有趣的事情。

师：Thenthekeysentence.TheweatherinLondonchangesalotinoneday.Whocanreadit?请2-3名学生单独朗读，纠正发音停顿。

师：Nowlookatthenextsentence.It’scoldinthemorning.板书inthemorning，在早上。What’stheweatherinLondoninthemorning?

生：It’scold.

师：Yes.It’scoldinthemorning.Sowhatdopeoplewear?

生：Theywearwarmclothes.

师：Warmclothes暖和的衣服。SoLondonpeoplewearwarmclothesinthemorning.Whathappensthen?Thenthesuncomesout.讲解suncomesout太阳出来了。What’stheweathernow?

生：Itgetswarm.

师：getswarm，变得暖和。Itgetswarm.Sowhatdopeopledo?

生：Theytakeofftheircoats.

师：Exactly!Becauseitbecomeswarm,peopletakeofftheircoats.Nowlet’smakeasimplechartontheblackboard.教师在黑板绘制简易表格，填写已经学习的时段信息。TimeWeatherPeople’sclothesinthemorningcoldwearwarmclothesthenwarmtakeoffcoats师：Nowlookatthischart.Let’sreadtogetheraccordingtothechart.Inthemorning,it’scold.Peoplewearwarmclothes.Thenthesuncomesout.Itgetswarm.Theytakeofftheircoats.

师：NowIwillreadthisparagraph,youlistenandfollow.Thenreadinpairs.Youcanreadtheemailinpairs.Onestudentreads,theotherlistens.Afterreading,exchange.

学生同桌互读，教师巡视，指导学生单词发音和句子停顿。教师挑选两组同桌展示朗读。

师：Youdidagoodjob.Nowlet’sthink.Whydopeopletakeoffcoats?

生：Becausethesuncomesout.Itgetswarm.

师：Excellent,youfindthereason.

【设计意图】逐句拆解邮件前半部分，依托时间线索，使用表格可视化梳理信息，通过师问生答挖掘文本内在逻辑，落实句子理解与朗读训练，让学生建立“时间—天气—衣着”的关联，训练信息提取能力。课堂巩固，朗读操练师：Nowlet’sreadthefirstpartoftheemailtogether.Readafterme.

教师带读邮件前半段，重点指导长句停顿，纠正学生读错的单词change、again。

师：Nowwewillhaveafill-inpractice.Iwillreadthesentences,somewordsaremissing,yousaythemissingwords.

师：TheweatherinLondon______alotinoneday.

生：changes.

师：It’scold______themorning.

生：in.

师：Thenthesuncomesout.Itgetswarm.They______theircoats.

生：takeoff.

师：Great.Nowreadthewholepartbyyourselvesforseveralminutes.Trytoreadsmoothly.

学生自主朗读，熟悉文本。

师：Todaywelearnthefirstpartoftheemail.WeknowLondon’smorningiscold,thensuncomesoutanditgetswarm.Inthenextlesson,wewillcontinuereadingtherestoftheemail,learntheweatherintheafternoonandevening.课时小结师：Boysandgirls,whatdowelearninthisclass?

生：Welearnnewwords:email,change,coat,puton,takeoff.

生：Welearnthefirstpartoftheemail.

师：Yes.WeknowtheweatherinLondonchangesalotinoneday.Inthemorningitiscold,peoplewearwarmclothes.Thenthesuncomesout,itbecomeswarm,peopletakeofftheircoats.Wealsolearntoreadtheemail.Afterclass,readthispartoftheemailthreetimes.第2课时复习回顾，衔接新课师：Goodmorning.Let’sreviewwhatwelearnedlastlesson.First,let’sreadthewordstogether.email,change,coat,puton,takeoff.

全班齐读词汇。

师：Nowlookatthechartontheblackboard.Whocantelluswhat’stheweatherinLondoninthemorning?

生：It’scold.Peoplewearwarmclothes.

师：Then?Whathappensthen?

生：Thesuncomesout.Itgetswarm.Theytakeofftheircoats.

师：Perfect!Let’sreadthefirstpartoftheemailtogether.

全班齐读邮件前半部分。

师：Weknowthemorningweather.Buttheweatherstillchangesintheafternoonandevening.Whathappensnext?Let’scontinuetoreadtherestoftheemailtoday.

【设计意图】复习第1课时词汇、文本内容，借助黑板表格回顾已经梳理的信息，自然过渡到邮件后半部分学习，建立语篇完整叙事逻辑。继续研读邮件后半部分，提取信息教师出示邮件剩余文本：

Intheafternoon,itrainsandgetscool.

Intheevening,thereisnorain.Itgetscold.Sopeopleputontheircoatsagain.

Isthatinteresting?

Love,

GrandpaandGrandma.

师：Nowlet’sreadthesesentencesonebyone.Firstsentence:Intheafternoon,itrainsandgetscool.板书intheafternoon，在下午。What’stheweatherintheafternoon?

生：Itrainsandgetscool.

师：Itrains下雨了，getscool变得凉爽。Sotheweatherchangesagain.Nowlookatourchart.Let’saddthisinformation.教师在黑板表格继续填写intheafternoon一栏：weather:rainyandcool。

师：Then,whataboutevening?Intheevening,thereisnorain.Itgetscold.板书intheevening，在傍晚。Thereisnorain意思是没有雨。What’stheweatherintheevening?

生：Itgetscold.

师：Yes,itgetscoldagain.Whatdopeopledothen?

生：Peopleputontheircoatsagain.

师：Wonderful.Look,nowitiscold,sopeopleputoncoatsagain.再次对比puton和takeoff，强化区分。

师：Nowaddthislinetoourchart.Evening:norain,cold;peopleputoncoatsagain.更新后完整表格：TimeWeatherPeople’sclothesinthemorningcoldwearwarmclothesthenwarmtakeoffcoatsintheafternoonrainyandcool—intheeveningnorain,coldputoncoatsagain师：Nowlookatthischart.Let’sreadthesentencesforafternoonandeveningtogether.Intheafternoon,itrainsandgetscool.Intheevening,thereisnorain.Itgetscold.Sopeopleputontheircoatsagain.

师：Nowthelasttwosentences.Isthatinteresting?Love,GrandpaandGrandma.讲解邮件结尾，Isthatinteresting?那是不是很有趣？Love是邮件结束语，来自爷爷奶奶。

师：Nowwefinishreadingthewholeemail.Let’slistentothefullaudioofthetext.Listencarefully,payattentiontothepronunciationandintonation.

播放完整课文录音，学生跟读。

师：NowIwantyoutothinkaquestion:Whypeopleputoncoatsagainintheevening?

生：Becauseitgetscoldintheevening.

师：Yes.Theweatherchangesmanytimesinoneday,sopeoplechangetheirclothesmanytimes.That’swhytheemailsaystheweatherinLondonchangesalot.

【设计意图】延续时间轴表格阅读策略，逐句学习邮件后半段，通过问答提取下午、傍晚时段天气与衣着信息，完成整张信息表，帮助学生构建完整语篇框架，理解伦敦一日多变的完整过程，读懂邮件全部信息。完整文本朗读，分层操练师：Nowwehavethefullemail.Let’sreadthewholetexttogether.Readafterme.

教师逐句带读全文，重点指导长句停顿，提醒学生注意：TheweatherinLondon/changesalot/inoneday.

师：Nowreadthewholeemailinpairs.OnestudentreadsasGrandpaandGrandma,theotherstudentlistens.Afterreading,changeroles.Whilereading,youcanlookatthecharttohelpyou.

学生同桌分角色朗读邮件，教师巡视课堂，针对朗读薄弱学生进行个别指导，纠正发音，提醒短语puton、takeoff重读。

师：Now,whowantstoreadthewholeemailforus?Pleasecometothefront.

挑选2-3组学生展示全文朗读，教师及时给予肯定。

师：Nowlet’strytoretelltheemailwiththehelpofthechart.Lookatthetable.WecantalkaboutLondon’sweatherfrommorningtoevening.Iwilldemonstratefirst.

教师示范复述：TheweatherinLondonchangesalotinoneday.It’scoldinthemorning.Peoplewearwarmclothes.Thenthesuncomesout.Itgetswarm.Theytakeofftheircoats.Intheafternoon,itrainsandgetscool.Intheevening,thereisnorain.Itgetscold.Sopeopleputontheircoatsagain.

师：Nowtrytoretellingroupsoffour.Youcanusethechartforhelp.

学生小组内尝试借助表格复述课文。教师巡视，倾听学生复述，提醒学生按照时间顺序讲述。

师：Whocanretelltheemailforthewholeclass?

邀请学生上台进行口头复述，允许学生参考黑板表格。

【设计意图】从跟读、同桌朗读，过渡到借助图表复述语篇，层层递进落实语言输出。表格作为支架，降低复述难度，训练学生梳理文本、口头表达的能力，落实本课核心语言输出目标。文本细读，辨析重难点师：Nowlet’slookbackatthetext.Let’sfindoutthetwophrases:takeoffandputon.Whendopeopletakeoffcoats?

生：Whenitgetswarm.

师：Whendopeopleputoncoatsagain?

生：Whenitgetscoldintheevening.

师：Great!Sowecansee:whenitbecomeswarm,takeoffcoats;whenitbecomescold,putoncoats.

师：Lookatthesentence“TheweatherinLondonchangesalotinoneday.”Whatdoes“changesalot”mean?

生：变化很大。

师：Yes.Inoneday,Londonhascold,warm,rainy,cold.Theweatherchangesmanytimes.Thatis“changesalot”.

师：Nowlet’stalkabouttheemailformat.Thisisanemail.IthasFrom,To,greeting,bodyandclosing.Frommeanswhowritesit.Tomeanswhogetsit.再次巩固邮件基础格式，区分From和To。

师：Nowlet’sdoatrueorfalseexercise.TheweatherinLondonchangesalotino