三年级下册第四单元.doc

Unit 4 Wheres the bird? 第一课时教学目标：1.能听懂、会说、会读、会写词汇bird, under, desk, behind, on, chair.2.能听懂、会说、会读词汇beautiful, tree.3.能听懂、会说、会读日常用语与句型Wheres . . .? Its in/ on/ behind/ under the . . ., 初步会用所学的语句介绍物体所在的位置。教学重点：1.句型Wheres . . .? Its in/ on/ behind/ under the . . .2.词汇bird, under, desk, behind, on, chair，beautiful。教学难点：1.句型Wheres . . .?的正确使用。2.词汇：beautiful，behind, chair的读音和用法。教学准备：1.多媒体、录音磁带、玩具鸟或纸折鸟（用水彩装饰）、一个小盒子、盆景树2.把Story time部分的句子写在条形卡上，或用PPT准备3.教室前放一把椅子.4.黑板上画好四线三格。教学过程：A.Free talk1.Greetings2.T: Whats this?S: Its a door.T: Yes. Close the door, please. S1S1: Yes, Mr./ Miss . . .T: Whats that?S: Its a window.T: Yes. Open the window, S2.S2: OK.T: Whats this?S: Its a chair.（引导学生回答）板书：a chair.并领读同法教a deskB.Enjoy a song多媒体播放歌曲Wheres the bird?动画。T: Do you like birds? （引导学生理解）Ss: Yes. We do.板书： a bird并领读。C.Cartoon time1.T: Look, I have a bird.（出示玩具鸟或纸鸟）S: How nice.T: Yes. Its very nice. How beautiful!（教师用表情、动作引导学生理解beautiful）板书并领读beautiful2. T: The bird can fly. Look, where is the bird now?教师把玩具鸟或纸鸟飞到课桌、椅子的不同位置，引导学生对话T: Wheres the bird?S: Its on the chair.（引导学生回答，明确鸟的位置）T: Where is it now?S: Its behind the door.T: Whats this? （出示盆景树）S: Its a tree.（引导学生回答，并教a tree）T: Wheres the bird now?S: Its in the tree. . . . . .板书：Wheres the bird?Its on the chair. / in . . ./ under . . . / behind . . .3.出示Cartoon time部分的第一幅图片，引导学生看图T: Look, a bird flies into Yang Lings classroom. Wheres the bird? Lets listen.4.Listen and number播放Cartoon time部分录音，边听边做记录（用学习的介词或介词首字母）小鸟飞过的地方和顺序。引导学生对小鸟飞过的地方排序：In the desk ( )In the tree ( )On the chair ( )Under the desk ( )Behind the door ( )5.播放Cartoon time部分动画，核对排序答案。6.学生听录音跟读对话，边读边指出小鸟的位置。7.学生分角色朗读。DHomework1.听录音跟读Cartoon time2.抄写四会单词第二课时教学目标：1.会唱歌曲Wheres the bird?2.进一步熟练运用句型Wheres . . . ? Its in/ on/ behind/ under the . . .教学准备：1.多媒体、Story time部分句子的条形卡。2.鸟的头饰、树的背景画。教学过程：A.Free talk1.Greetings2.T: Look, this is my pen. Where is it now?S: Its on the desk.T: Where is it now?S: Its under the book. . . . . .B.Sing a songWheres the bird?1.引导学生按歌曲节奏诵读歌词。2.听音乐哼唱。3.播放动画，学生演唱。C.Review1. 出示句子条形卡，学生认读句子2. 播放Cartoon time画面，引导学生给画面配音。3. 摆放好树的背景画，设置场景，请一名学生上台，戴上小鸟头饰表演，师生对话。T: Look, a bird. How beautiful! Wheres the bird?S: Its . . . . . . . .D. Fun time1. 师生游戏T: Look, I have a pen, a book, a jacket. Now close your eyes. (教师把物品藏于不同地点) Wheres my pen? Guess. （引导学生用Is it in / on . . .?来猜）S: Is it on your desk?T: No, it isnt.S: Is it in your bag?T: Yes, it is. Wheres my book?S: Is it . . . ?. . . . . .2. 引导学生读Fun time了解游戏规则。3. 学生同桌游戏，教师巡视。E. Homework1. 同学间继续Fun time的游戏。2. 抄写四会单词第三课时教学目标：1.能听懂、会说、会读词汇one, two, three, ah, oh, wow.2.能听懂、会说、会读句子Ha! Ha! Here you are, Bobby.3.能正确运用学习的语句谈论物体的位置教学准备：多媒体、录音磁带、单词卡片教学过程：A. GreetingsB. Sing a songWheres the bird?1. 学生分组、男女生比赛2. 学生个人表演唱C. Play a game1. 快速出示单词卡片，学生抢读、拼写，并组短语，如：T: underS: U-N-D-E-R, under, under the desk. . . . . .2. 耳语游戏教师分别发给每一组最后一排学生一张纸，上面写某物在某地。如：The bird is behind the door.在教师说开始后，最后一排的学生即用耳语的方式把纸上内容告诉前面的学生，这位学生再把听到的内容告诉前面的学生，依次进行下去。最后，第一排学生把听到的内容写到黑板上。(为使游戏有效、刺激，各组人员顺序可以自由组合)一轮游戏结束，教师把纸条重新发放再进行，比一比哪组写得对，写得多。D.Cartoon time1.引导学生独立阅读本部分对话，并回答：Bobby is behind the door. Yes or no?2.划出 “One, two, three”, “ Ha! Ha! Here you are”, 让学生根据上下文猜这几个单词及短语的含义。3.引导学生体会人物心理，尝试朗读对话。4.播放动画，学生进一步体会人物的语气，跟读对话，模仿语音、语调。5.学生同桌分角色朗读对话。6.请学生上台表演。E. Homework1.听录音跟读Cartoon time对话2.默写四会单词。第四课时教学目标：1.能熟练运用in, on, under, behind.2.能听懂、会说、正确地发字母d在单词中的读音。教学准备：1.多媒体、录音磁带2.把Cartoon time 的句子写在条形卡上。教学过程：A. GreetingsB. Sing a songWheres the bird?C. Review1. 出示Cartoon time句子条形卡，学生认读。2. 多媒体出示Cartoon time画面，学生给画面配音。D. Checkout timeA) Listen and draw1. 引导学生研读题目，了解本题的做法：听录音内容，画出物品所在位置（用简笔画画出即可）1）The ruler is on the chair.2）The sweet is in the desk.3）The rubber is under the chair.4）The bird is on the desk。2. 指明学生说一说各图片句子。B) Ask and answer1. 师生示范（引导学生看图）：T: Whats this?S: Its a pencil.T: Wheres the pencil?S: Its in the pencil case. . . . . . .2.学生同桌谈论Checkout time B. Ask and answer3.学生分组抢答：T: Whats this?S: Its . . .T: Wheres . . .?S: Its . . .E. Sound time1. 教师示范朗读bird, desk, door, stand, under,学生边听边体会字母d在这些单词中读音。2. 学生听录音跟读。3. 指导学生朗读Bird, bird, dont fly away. Stand on my desk, And be my friend, OK?指导学生进一步体会字母d在单词中的读音。学生反复朗读，开展绕口令比赛，看谁读得又准确又流利。F. Homework1. 听录音跟读Sound time.2. 抄写四会单词第五课时教学目标：1. 能综合运用本单元学习的词汇、语句。2. 能用运用英语简单询问、介绍物体在什么地