四年级英语下册 4B unit1教案 苏教牛津版

（苏教版）牛津英语教案 4B unit1Unit1 A new student一 、教学目标1、四会要求生词： girl boy woman man student teacher doctor nurse cook2、理解，掌握对话内容，用正确的语音语调朗读对话，初步表演对话：Whos he/she/that boy/that girl/that woman/that man?Hes Hes a/ Shes Shes a3、日常交际用语运用： Welcome to our school. Sorry , I dont know. Thank you. Im new here. 二、 教学重点能正确理解对话内容，朗读对话，初步表演对话 三、 教学难点流畅地朗读对话， 并能在理解对话内容的基础上表演对话 四、 课前准备 PPT /人物图片/生词卡片/录音机磁带/同色五角星/练习卷五、教学过程：Step1. Warming up and presentation 1.T：Hello, boys and girls. Welcome to my class. (举起写着“Welcome to my class.欢迎来到我的课堂”的牌子，对同学们说)S：Thank you.2.T：Today, I feel very happy, because Im now in a new school. Its Changsheng Primary School. Your school is very nice. I like your school very much.My name is Sun.(指着胸前挂着的太阳标牌，结束课后这是奖给同学的礼物。) Im from Zhixi Primary School.(点击PPT，出示图片)T：Look, this is our school.(点击出现：“our school”领读、齐读、指名读)(点击PPT，出示句子“Welcome to our school. 欢迎来到我们学校”)T：Our school is nice , too. So , “welcome to our school”.(领读、齐读、指名读)3T：Look , there are many new teachers in our class. Lets say “Welcome to our school ” to them.(孩子们一起面向后面听课的老师问候。)Step2: PresentationT：But now Im not in our school. Im in your school. Im new here.（点击PPT出现句子“Im new here.”领读、齐读、指名读） T：Im a new teacher, right?（点击PPT出现句子“Im a new teacher.”出示卡片学习新生词“teacher”领读、齐读、指名读）2对话练习（点击PPT出示对话练习的句子，减低学生对话的难度）T：Hello, Im Sun. Im new here. S：Hello, Im XXX. Welcome to our school.T：Thank you.(与学生操练2组左右,练习日常交际用语的同时，为下面的对话做铺垫)3游戏对话练习T：(出示一个盒子，里面是课本中学过的人物图片)There are some pictures in the box. You can choose one and act the dialogue like this with your classmate. OK? Now ,Ill be first.（老师先示范抽取一张图片模仿PPT中出示的句子和同学对话，然后同学上前抽取图片跟班上其他同学对话，对话成功的发给奖品）4T：Today, I have a new friend here.（点击PPT出现人物）whos he? Hes Ben. Hes new here. Hes a new student.(点击PPT步步出示句子，领读句子)出示生词卡片，学习student，领读、齐读、指名读5对话操练（点击PPT出示句子“Hes XXX. Hes a Shes XXX. Shes a”给学生对话提示，降低对话难度）T：Im Sun. Im a teacher. Whos she/ he/that girl/that boy?(指着班上同学) S：Shes XXX. Shes a student./ Hes XXX. Hes a student.Step3：Presentation学习新生词cook,操练新句型1）T：Do you want to know them?S：Yes.T：Lets ask them. Girl, girl , who are you?(点击PPT中的录音，出现女孩的回答)：Im Lily. Im a student. T：Whos that girl? S：Shes Lily. Shes a student.(答对的给予奖励) 老师领读句子，同桌练习问答，指名学生问答。2）同法练习boy woman man 三组对话，学习新生词“cook”(book. look)3) Sing the new song (仍然用课本中Whos that girl?曲，把学过的句型全部用唱歌的形式练习)歌词：Whos that girl? Shes Lily. Whos that girl? Shes a student.Whos that boy? Hes Mingming. Whos that boy? Hes a student, too. Whos that woman? Shes Miss Wang. Whos that woman? Shes a teacher.Whos that man? Hes Mr Zhang. Whos that man? Hes a cook.学习“ doctor nurse ”(点击出示人物Mr Brown Mrs Black)1)T：Look , whos that man?S：Hes Mr Brown.T：Is he a cook? Look carefully.(点击人物，图像闪烁，) No, hes a doctor.(点击PPT出示句子，同时出示生词卡片学习“doctor”) 领读句子，同桌操练，指名问答2）同法学习Mrs Black “nurse”3)Chant: Who is that man? Hes Mr Brown. He is a doctor. Hes a doctor. Who is that woman? Shes Mrs Black. She is a nurse. She a nurse.Step4：Guess game游戏规则：出示五个同色的五角星，其中一面写上了生词student teacher doctor nurse cook, 把写生词的一面扣在桌上，然后抽出一张，做动作来描述这个职业，让其他同学猜出其职业。猜的同学必须用上句子“You are a ”(PPT出示句子)先师生一起玩这个游戏，然后分四人小组，由组长拿出本组准备的同色五角星，小组自由游戏。Step5：Exercise(点击PPT出示练习) Fill in the blanks1) Whos that girl? （人物图片)Shes Lily. Shes a_.2) Whos that_? （人物图片）_ Ben. Hes a student, _._ that woman? （人物图片） Shes