英语人教版四年级下册Part A Let's talk

UnitUnit 4 4 PartPart A A AtAt thethe farmfarm 第一课时第一课时 Let sLet s learnlearn 1 1 教学目标教学目标 1 1 知识目标 知识目标 1 1 能够听 说 认读单词 能够听 说 认读单词 tomatotomato potatopotato carrotcarrot greengreen bean onionbean onion 2 2 能理解句子 能理解句子 LookLook atat thethe greengreen beans beans They They rere soso long long Yes Yes andand thethe potatoespotatoes areare big big 3 3 会说唱歌谣 会说唱歌谣 2 2 能力目标能力目标 1 1 能听 说 认上述单词 能听 说 认上述单词 2 2 能简单描述出所学蔬菜的特点 如 能简单描述出所学蔬菜的特点 如 TheyThey rere red big long orange red big long orange 3 3 情感目标 情感目标 培养学生多食蔬菜水果的意识培养学生多食蔬菜水果的意识 让他们明白新鲜的蔬菜水果让他们明白新鲜的蔬菜水果 是健康食品 应该多吃 是健康食品 应该多吃 2 2 教学重 难点教学重 难点 学会听说读单词 学会听说读单词 potato potato tomato tomato onion onion greengreen bean bean carrotcarrot 及其复数形式 及其复数形式 三 教学过程三 教学过程 StepStep 1 Warming1 Warming upup 1 1 GreetingGreeting 2 2 RevisionRevision 快速出现一些水果图片 让学生大声说出来 快速出现一些水果图片 让学生大声说出来 3 3 FreeFree TalkTalk DoDo youyou like like Yes IYes I do do No INo I don t don t StepStep 2 Presentation2 Presentation 1 1 师生围绕师生围绕 redred 做头脑风暴游戏 做头脑风暴游戏 出示一只红色的笔 出示一只红色的笔 T T A A redred pen pen WhatWhat elseelse cancan bebe redred 引导学生说词组 引导学生说词组 a a redred apple apple a a redred bookbook 等 最后等 最后 T IT I knowknow a a kindkind ofof redred vegetable It svegetable It s round It sround It s yummy Canyummy Can youyou guessguess whatwhat isis it it 课件出示西红柿 课件出示西红柿 T Look T Look It sIt s a a tomato tomato 教读教读 tomatotomato 并板书 并板书 学生开火车读 男女生比赛读 学生开火车读 男女生比赛读 2 2 课件再出示一些西红柿的图片 课件再出示一些西红柿的图片 T ThenT Then let let s s countcount thethe tomatoestomatoes inin thethe picture picture e g e g OneOne tom tom twtw o o tomatoes tomatoes manymany tomatoes tomatoes 引导学生说 引导学生说 TheyThey areare tomatoes tomatoes 教师板书句子 提醒学生注意教师板书句子 提醒学生注意 tomatotomato 一词的复数变一词的复数变 化 帮助他们理解化 帮助他们理解 It sIt s a a tomato tomato 和和 TheyThey areare tomatoes tomatoes 两两 个句子不同含义 个句子不同含义 3 3 教师手指西红柿描述 教师手指西红柿描述 WhatWhat areare they they TheyThey areare tomatoes tomatoes TheyThey areare red red TheyThey areare yummy yummy 同桌学生结对练习运用同桌学生结对练习运用 TheyThey are are 描述描述 tomato tomato 抽两到三组进行展示 抽两到三组进行展示 4 4 猜谜语 猜谜语 Let sLet s playplay a a guessingguessing game It sgame It s orange Theorange The rabbitsrabbits likelike itit veryvery much Whatmuch What isis it it 教读教读 carrotcarrot 课件出示胡萝卜的图片 课件出示胡萝卜的图片 let slet s countcount thethe carrotscarrots inin thethe picture picture 教师带读教师带读 carrots carrots 比较比较 carrotcarrot 和和 carrotscarrots 的区别 的区别 抽小组读 抽小组读 观察胡萝卜的图片 描述观察胡萝卜的图片 描述 TheyThey areare orange Theyorange They areare yummy yummy 两人一组互相描述两人一组互相描述 tomatotomato 和和 carrot carrot 趣味拍手操练 趣味拍手操练 I I likelike carrots Icarrots I likelike carrots yummycarrots yummy yummyyummy yummyyummy 5 5 同样的方式学习同样的方式学习 potato onionpotato onion 和和 greengreen beans beans StepStep 3 Practice3 Practice 1 1 ListenListen andand imitateimitate Let sLet s talk talk 2 2 ReadRead byby themselves themselves 3 3 Games TeacherGames Teacher sayssays thethe wordword andand asksasks twotwo studentsstudents toto pointpoint outout thethe picture Let spicture Let s seesee whowho isis thethe winner winner 4 4 Let sLet s chant chant 编一个编一个 chantchant 巩固练习巩固练习 I I likelike potatoes Ipotatoes I likelike potatoes Theypotatoes They areare tasty tasty tasty tasty tasty tasty I I likelike carrots Icarrots I likelike carrots Theycarrots They areare yummy yummy yummy yummy yummy yummy I I likelike tomatoes Itomatoes I likelike tomatoes Theytomatoes They areare juicy juicy juicy juicy juicy juicy I I likelike onions Ionions I likelike onions Theyonions They areare hot hot hot hot hot hot I I likelike greengreen beans Ibeans I likelike greengreen beans Theybeans They areare long long long long long long 5 5 BingoBingo WriteWrite thethe fivefive wordswords onon thethe paper paper ForFor thethe firstfirst time time listenlisten andand tick Whentick When youyou finished putfinished put upup youryour handshands andand say Bingo say Bingo ForFor thethe secondsecond time listentime listen andand repeat Let srepeat Let s seesee whowho readsreads thethe best best ForFor thethe thirdthird time listentime listen andand spell spell 6 6 试着描述你说喜欢的水果 试着描述你说喜欢的水果 StepStep 4 Consolidation4 Consolidation 1 1 英文配对英文配对 2 2 写出下列单词的复数形式写出下列单词的复数形式 StepStep