七年级英语下人教版Unit4教案

It’sraining！教案单元整体说明单元教材分析本单元的核心话题是谈论天气和人们正在干什么，因此如何问答“How’stheweather?Whatareyou/theydoing?What’she/shedoing?是教学重点。通过对本单元的学习，学生能掌握本单元出现的表示天气的形容词。问天气的句式及灵活运用现在进行时态。单元知识结构词汇：名词：rainsnowweatherprogramdesertcamelwinteretc形容词：windycloudysunnycoldcoolwarmhumidpretty动词：rainwalkridesnow其它：rightnowtakephotoshaveagoodtimeHow’stheweather?It’sraining/windy/cloudy…=What’stheweatherlike?句型：Whatareyoudoing?I’mwatchingTV．What’she/shedoing?He/sheisplayingbasketball．How’sitgoing?Great.语法1.How’stheweather？It'sraining/windy.2.Theuseof“ThepresentcontinuousTense.”单元总体目标：1．Masterthevocabulary.2．Masteranduse：How'stheweather?=What’stheweatherlike？It’sraining/windy…Whatareyoudoing?I’mwatchingTV．单元教学重难点一览：重点难点1．Thevocabulary2．How’stheweather?3.How’sitgoing?4．Whatareyoudoing?I'm...1．usethelanguagetodescribetheweather.2．howtouse“be＋doing单元学情分析：谈论天气与我们的日常生活有关，加以图画形象配合。学习起来会比较直观易接受。所以掌握表示天气的形容词，动词显得更为重要。学习“现在进行时“时师生可随时设置情景，贴近实际，学生在生动活泼的氛围中掌握教学内容。单元教学建议：引导学生注意区分一般现在时与现在进行时的不同。单元课时分配：本单元共4课时：SectionA（一）1课时SectionA（二）1课时SectionB（一）1课时SectionB（二）1课时SectionA(一)教学内容SectionA中1a.1b.1c.2a.2b.2c.Grammarfocus.教学目标知识与能力1.Matchthevocabulary：rainwindycloudysunnysnowhow’s=howis2.Masteranduse：--How'stheweather?It’sraining/windy…Whatareyoudoing?I’mwatchingTV.What’sshedoing?Sheiscooking…过程与方法通过创设情景，让学生身临其境，自然引入Whatareyoudoing?和How'stheweather?采用教师设置任务，学生提出问题，学生解决问题，借助彩图和多媒体等方式提高学生的积极性。情感态度价值观教育学生善于观察天气，善于描述周围的事物。教学重、难点及教学突破重点1.Thevocabulary：2.language：1.How’stheweather?2.It'sraining/windy.3.Whatareyoudoing?难点UsethewordstodescribetheweatherandWhatareyoudoing?教学突破对于本课的单词，短语通过图画及卡片引出学习掌握language的学习，通过课件的图片及大量的练习来突破。教学准备教师准备录音机、磁带、课件、卡片。学生准备预习生词，课文，单词卡片。教学步骤教学步骤、时间教师活动学生活动媒体应用Step1organization1’OrganizethestudentsbygreetingeachotherStep2Freetalk2’Askthestudentswhoisonduty?Talkaboutsth．Step3Presentation10'1．做画画、写字等动作：Ask：WhatamIdoing?（帮助学生回答）Iamwriting/drawing.（叫几个学生做其他动作）练习:Whatareyoudoing?Whatishe/shedoing?（板书：be＋v-ing)2．Ask---How’stheweather?（板书）帮助学生回答：It’sraining／snowing/windy/cloudy/sunny.3．看1a的图画：4．AsktheSstomatchthewordswithpictures5．Listenandwritethesecitynamesintheboxesinla.Now，We’llhearfourconversa-tions．Listencarefully，pointouteachcityinthepictureasitcomesuponthetape．playtherecordingasecondtime．AskSstowritethenameofthecityinthepictureofitsweather．6．TelltheSs；Ifyouareinoneoftheplacesinthepictureabove，Talkabouttheweather．Answer:I’mplaying…（学生总结）Repeatthesentence，learnthenewwords．AskandanswerinpairsReadthenewwordsagain.Readthecitiesfirst.Lookattheirbooks．listenandwritethenameofthecityinthepictureofitsweather.Practisethedialogue．Askandanswerinpairs多媒体放映录音机7．Pointtothepicturesin2a．AskSstotellwhateachpersonisdoingineachpicture．eg:Thisboyistalkingonthephone．Thismanisplayingbaskethall．Playtherecordingtwice．（thefirsttimejustlisten，thesecondtime，listenandnumberthepictures1through4toshowwhateachpersonisdoing.）Correcttheanswers．8．Pointoutthelistofnames．Playtherecordingagain.Talkaboutthefourpictures．Listenandnumberthepictures．Astudentreadseachlisttotheclass，matcheachnamewithanactivity，Writetheletterofanactivityinfrontofeachname．录音机本课小结本节课学习了12个生词和“Howistheweather”“be+ving”进行时态的练习运用。通过本节课的学习，学生能熟练地用英语询问、表达天气和人们正在做的事。练习设计（一）Finishthefollowing:1．What'stheweatherlike?______________theweather?2．It’s_______sun)inChongqing.3．Isit_________（rain)now？4.What______you______(do)now？5．Theboy________(fly)akite.板书设计Unit6It’srainingrain–raining1.How’stheweather?snow–snowing=What’stheweatherlike?wind–windyIt’sraining/windysun–sunny2.Whatareyou/theydoing?cloud-cloudy3.be＋v-ingSectionA（二）教学内容sectionA中3a．3b．4教学目标知识与能力1.Matchthevocabulary：pretty2.Masteranduse：一How’sitgoing?Great.How’stheweather?过程与方法学生在上一课学过了How’stheweather?基本能灵活运用，这一节进一步强化，并在此基础上引出了新句式How'sitgoing?过渡自然，易于接受、掌握。情感态度价值观教育学生关心他人。教学重、难点及教学突破重点1.Thevocabulary:2.language:How’sitgoing?How’stheweather?难点Usethelanguagetocarefortheothers教学突破借助于“How’stheweather?”句式学习“How’sitgoing?通过课件大量练习进行巩固。教学准备教师准备：课件。学生准备：预习生词，课文。教学步骤教学步骤、时间教师活动学生活动媒体应用Step1Organization1，Organizethestudentsbygreetingeachother.StepHimtalk2’Talkabouttheweathertoday．AskandanswerinpairsStep3Presentation10’1．DrawafaceontheblackboardAsk：lookatthisface．Isithappy?Isitunhappy？2．Pointtothefourwordsin3a.SaythewordsandaskSstorepeateachone．（板书学习Pretty)3．Explainthemeaningofeachword:eg:Nothadmeanssthisnotverygood,butit’salsonotverybad，It’sinthemiddle．Callattentiontothefaces；Pointtoanddescribeeachfaceusingwhatevervocabularytheycan．Readthefourwordsaftertheteacher．了解每句话的用意4.AskSstomatcheachnumberedphrasewithafacebywritingtheletterofeachfaceintheblankinfrontofthecorrectphrases5．AsktwoSstoreadtheconversationinthelargepicturetotheSs．Explain:“Howisitgoing?means“Howareyou?orHowiseverything?6．HaveSsreadtheconversationin3b.7.改变对话中的一些单词，编写自己的对话．AsksomeSstopresenttheirownconversationtotheclass.8．Say：Nowlet’sworkinpairsagain．Onestudentlooksatthepictureonpage93andtheotherlooksatthepictureonpage95．Pleasedon’tlookatyourpartner'spicture．Say：Eachpicturehasthesamepeopleinit.buttheyaredoingdifferentthings．Taketurnstalkingaboutwhatthepeoplearedoinginyourpicture．IfIamstudentA，I’1lsay,inmypic