2023年四年级英语下册Unit3Weather第一课时配套教案人教PEP

Page3Unit3Weather教材分析本单元学习的主题是天气情况。教学内容主要是围绕Mike向妈妈征求许可、天气预报员预报天气以及Mark和陈杰在电话中相互询问对方所在地天气情况的场景来展开的。教学重点是能够听、说、认读核心句型“—CanIgooutsidenow?—No,youcan’t.”“—CanIhavesomesoup?—Yes,youcan.”“—What’stheweatherlikeinNewYork?—It’srainy.”“—Isitcold?—No,itisn’t.”；能够听、说、认读单词“cool,cold,hot,warm,rainy,snowy,cloudy,sunny,windy”。教学目标知识与能力目标:·能够听、说、认读句型“—CanIgooutsidenow?—No,youcan’t.”“—CanIhavesomesoup?—Yes,youcan.”“—What’stheweatherlikeinNewYork?—It’srainy.”“—Isitcold?—No,itisn’t.”·能够在情景中运用句型“—CanIgooutsidenow?—Yes,youcan./No,youcan’t.”“—What’stheweatherlikein…?—It’s…”询问他人意见及天气情况并能进行回答·能够在情景中运用句型“It’s…and…”“It’s…in…”描述气候特征和天气情况·能够按照意群朗读短文、理解短文内容并完成句子仿写活动·能够听、说、认读单词“cool,cold,hot,warm,rainy,snowy,cloudy,sunny,windy”·能够正确使用上述单词描述气候特征和天气情况·能够掌握字母组合ar/al的发音规则，即在单词中发/ɑː/和/ɔ:/·能够读出符合ar/al发音规则的单词；并能根据发音拼写出符合ar/al发音规则的单词情感态度､文化意识､学习策略目标:·能够关心日常天气变化，能够对气候特点和天气情况进行描述并能及时提醒家人、朋友根据天气情况更换衣服·能够了解气温描述中的文化差异，了解华氏及摄氏温度的概念·能够了解世界主要城市的天气差异和谈论天气所具有的寒暄功能课时安排第一课时：PartALet’stalk&Let’splay第二课时：PartALet’slearn&Let’schant第三课时：PartALet’sspell第四课时：PartBLet’slearn&Let’splay第五课时：PartBLet’stalk&Let’splay第六课时：PartBReadandwrite&Let’scheck&Let’ssingThefirstperiod(第一课时)PartALet’stalk&Let’splay▶教学内容与目标课时教学内容课时教学目标Let’stalk·能够在图片、PPT和教师的帮助下理解对话大意·能够通过听录音，用正确的语音、语调及意群朗读对话，并能够在小组中进行角色扮演·能够在情景中运用句型“CanI…”征求对方许可，并用“Yes,youcan./No,youcan’t.”作答·能够在情景中恰当运用句型“It’sveryhot/cold.”描述天气及温度状况·能够在语境中理解新词汇“outside,cold,becareful,hot”的意思，并能够正确发音Let’splay·能够在游戏中使用本课时句型进一步加深对句子语用功能的理解▶教学重点能够在情景中运用句型“CanI…?”征求对方许可，并用“Yes,youcan./No,youcan’t.”作答。▶教学难点能够听懂对话大意，并能够用正确的语音、语调及意群朗读对话。▶教学准备1.预习《状元大课堂》《创优作业100分》《状元作业本》中本课时的相关内容。2.PPT课件、课文录音、视频等。Teachingpurpose①用一首耳熟能详的歌曲《Rain,rain,goaway》激发学生的学习兴趣。师生谈论歌曲引入Teachingpurpose①用一首耳熟能详的歌曲《Rain,rain,goaway》激发学生的学习兴趣。师生谈论歌曲引入“Weather”这个话题，自然地创设有效的教学情景，并提前学习新单词“outside”。Step1:Warm-up&Lead-in1.Greetings.2.Enjoythesong—Rain,rain,goaway.(课件出示)①3.Lead-in.T:It’sanicesong,isn’tit?Ss:Yes.T:Whatdoesthegirlwanttodo?Ss:Shewantstoplayoutside.Teachingpurpose②通过问题引导学生观察并讨论图片，借助图片预测教学内容，培养学生的观察能力和逻辑推理能力。通过预测图片内容提取并复习与文本有关的已学知识，进入文本话题。T:Yes,shewantstoplayoutside.Butwhat’stheweatherlike?It’srainy.Soshecan’tplayoutside.Theweatherissodepressing.TodayweTeachingpurpose②通过问题引导学生观察并讨论图片，借助图片预测教学内容，培养学生的观察能力和逻辑推理能力。通过预测图片内容提取并复习与文本有关的已学知识，进入文本话题。Writedownthetopic“Weather”ontheblackboard.Leadstudentstoreadtheword“weather”.Step2:Presentation1.Lookandpredict.②Showthethreepictures.(课件出示：Let’stalk的三幅图片)Letstudentslookatthepicturescarefully.Asksomequestionstoleadthemtopredictthemainideaoftheconversation.Thequestionsarelikethese:①Howmanypeoplearethere?Whoarethey?②Wherearethey?③Whattimeisit?Teachingpurpose③教师引导学生带着问题观看视频，整体感知文本，获取有用信息。Teachingpurpose③教师引导学生带着问题观看视频，整体感知文本，获取有用信息。…2.Watchandanswer.③ShowthequestionsonthePPT.Studentswatchthecartoon.（课件出示:Let’stalk的提问及视频）Teachingpurpose④分段呈现对话，逐步引导学生跟随文本学习新单词、新句型，借助PPT及动作帮助学生在文本中理解新词汇“outside,cold,hot,becareful”。Teachingpurpose④分段呈现对话，逐步引导学生跟随文本学习新单词、新句型，借助PPT及动作帮助学生在文本中理解新词汇“outside,cold,hot,becareful”。（课件出示：该段视频）T:Whattimeisit?Ss:It’s11o’clock.T:WhatdoesMikewanttodo?Ss:Hewantstogooutside.Teachtheword“outside”.Pointtothewindowandsays“outside”.Helpstudentsunderstandtheword.T:HowdoesMikeask?Ss:Heasks,“CanIgooutsidenow?”Teachthesentencestructure“CanI…?”Writedownthesentencestructureontheblackboard.(课件出示:该句型的相关内容)T:WhatdoesMike’smothersay?Ss:Shesay,“No,youcan’t.”T:Why?Ss:Becauseit’scoldoutside.Writedownthesentence“It’scoldoutside.”ontheblackboard.Leadstudentstoreadthesentenceseveraltimes.ShowapictureofthesnowonthePPT.(出示课件)Helpstudentsunderstandtheword“cold”.Teachthesentencestructure“It’s+描述天气的形容词+(其他).”todescribetheweather.（课件出示:该句型的相关内容）4.TeachtheconversationofPicture2and3.（课件出示:该段视频）T:Whattimeisit?Ss:It’s12:05p.m.T:WhatdoesMike’smumaskMiketodo?Ss:Tohavesomelunch.T:HowdoesMikeask?Ss:Heasks,“CanIhavesomesoup?”T:WhatdoesMike’smumsay?Ss:Shesays,“Yes,youcan.”T:Butthesoupisveryhot.SoMike’smumsays,“Becareful!”Usethepicturesandtheactions(bodylanguagesorfacialexpressions)tohelpstudentsunderstandtheword“hot”andthesentence“Becareful!”Teachingpurpose⑤播放录音，学生听录音跟读。引导学生按照正确的语音、语调及意群朗读对话，并能在小组中进行角色扮演。WritedownthesentenceTeachingpurpose⑤播放录音，学生听录音跟读。引导学生按照正确的语音、语调及意群朗读对话，并能在小组中进行角色扮演。5.Readandact.⑤(1)Studentsreadaftertherecording.Payattentiontothepronunciationandtheintonation.（出示课件）(2)Letstudentspracticethedialogueingroups.(3)Actitout.Teachingpurpose⑥利用表格帮助学生梳理文本，并借助表格和图片进行对话练习，帮助学生进一步巩固句型Teachingpurpose⑥利用表格帮助学生梳理文本，并借助表格和图片进行对话练习，帮助学生进一步巩固句型“—CanI…?—Yes,youcan./No,youcan't.”。1.Fillinthechart.(1)Fillinthechart.ShowthechartonthePPT.Letstudentsfillinthechartaccordingtothedialogue.ShowtheanswerstothechartonthePPT.(出示课件)(2)Practicethedialogueinpairsbyusingthechart.2.Let’splay.Letstudentsmakedialoguesaccordingtothepictures.(课件出示：Let’splay的三幅图片)(1)Makesademonstration.(2)Studentschooseoneofthepictures.Workinpairstopractice.(3)Chooseseveralpairstoshowinclass.Teachingpurpose⑦通过翻牌游戏创设自然情景，帮助学生进一步巩固核心句型，活跃学生思维，提高学生的学习兴趣。Step4:Consolidation&Extension⑦Teachingpurpose⑦通过翻牌游戏创设自然情景，帮助学生进一步巩固核心句型，活跃学生思维，提高学生的学习兴趣。Turncardgame.ShowaclockandsomecardsonthePPT.(课件出示：时钟模型及数字卡片)Studentschooseonecardandturnitover.Askandanswerlikethis：T:Whattimeisit?Ss:It’s2o’clock.T:CanIgohome?Ss:No,youcan’t.Studentstaketurnstoplaythegame.▶板书设计▶作业设计1.Practicethedialogue.2.Dotheexercises.(见“状元成才路”系列丛书《创优作业100分》或《状元作业本》对应课时作业)▶教学反思1.在课堂的一开始，教师通过歌曲《Rain,rain,goaway》激发学生的学习兴趣，引入“Weather”这个话题，自然亲切地创设了真实、有效的教学情景，并提前渗透新单词“outside”。2.利用多媒体先整体、再分段展开教学，通过问题引导学生的学习，帮助学生充分理解文本，并在文本中感知新单词、新句型。3.利用表格帮助学生梳理文本，并借助表格和图片进行对话练习，帮助学生灵活运用语言、巩固句型。4.拓展环节中的翻牌游戏帮助学生巩固句型，活跃了学生思维，提高了学生的学习兴趣。▶TeachingContents&TeachingAimsLet’stalk·Beabletounderstandthemainideaofthedialoguebyobservingandtalkingaboutthepicturesof“Let’stalk”.·Beabletoreadthedialoguewithcorrectpronunciation,intonationandsensegroupandactitout.·Beabletousethesentencestructures“—CanI…?—Yes,youcan./No,youcan’t.”correctlyinscenes.·Beabletousethesentencestructure“It’sveryhot/cold.”todescribetheweatherinscenes.·Beabletounderstandthemeaningsofthevocabularies“outside,cold,becareful,hot”andpronouncecorrectly.Let’splay·Beabletousethesentencestructuresofthislessoninthegametodeepentheunderstandingofsentencepragmaticfunction.▶TeachingPriorities·Beabletousethesentencestructurescorrectlyinscenes.▶TeachingDifficulties·Beabletounderstandthedialogueandreadthedialoguewithcorrectpronunciationandintonation.▶TeachingProceduresTeachingStagesTeacher’sActivitiesStudentsActivitiesTeachingPurposesWarm-up&Lead-in1.Greetings.2.Enjoythesong—Rain,rain,goaway.3.Lead-in.1.Greetings.2.Enjoythesong.3.Learntoread“weather”.Arousestudents’learninginterest.Leadinthetopic“Weather”.Learnthenewword“outside”inadvance.Presentation1.Lookandpredict.Showthethreepictures.Asksomequestionstoleadstudentstopredictthemainideaoftheconversation.Lookatthepictures.Answerthequestions.Predictthemainideaoftheconversation.Cultivatestudents’abilityofobservationandlogicalreasoning.2.Watchandanswer.ShowthequestionsonthePPT.Watchthecartoon.Trytoanswerthequestions.Helpstudentsgettheoverallperceptionofthetextandtheusefulinformation.3.TeachtheconversationofPicture1.Playthecartoon.Helpstudentsunderstandthewords“outside”and“cold”.Teachthesentencestructures.Watchthecartoon.Answerthequestions.Understandthewords“outside”and“cold”.Learnthesentencestructure.Usethequestionstoleadstudentstolearnthenewwordsandthenewsentencestructuresintheconversations.Helpstudentsunderstandthewords“outside,cold,hot”,thesentencestructure“CanI…?”andthesentence“Becareful!”inthecontext.

(续表)TeachingStagesTeacher’sActivitiesStudents’ActivitiesTeachingPurposesPresentation4.TeachtheconversationofPicture2and3.Playthecartoon.Usethepicturesandtheactionstohelpstudentsunderstandtheword“hot”andthesentence“Becareful!”Watchthecartoon.Answerthequestions.Understandtheword“hot”andthesentence“Becareful!”5.Readandact.Playtherecordingandletstudentspracticethedialogueingroups.Readaftertherecording.Practice