[4a广告公司]4A Unit3 A purse (第一课时)

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一、教学目标：
      1.能听懂，会说，会读单词、词组：key、purse、over there, your purse,
      2.能听懂，会说，会读日常交际用语：what’s that over there?it’s a/an……
      is that your …..?    yes,it is.
      no, it isn’t.perhaps it’s….
      3.能熟练运用所学的新句型进行简单的对话。
      4.能够理解课文并比较流畅的朗读课文。
      二、教学重、难点：
      1．能正确听、说、读单词、词组：key、purse、over there, your purse,
      2. 能熟练运用所学的新句型进行简单的对话。
      3．能够比较流畅的朗读课文并理解课文。
      三、教学准备：
      课件，利用已经学习过单词的实物布置教室。
      四、教学过程：
      a. free talk:
      1、t:what’s this?（多媒体掩饰雨伞在笔袋上）
      s:it’s an umbrella.
      t:where’s the umbrella?
      s:it’s on the pencil case.
      2、t:what’s this? （多媒体演示扇子在书上）
      s:it’s a fan.
      t:where’s the fan?
      s:it’s on the book.
      3.t:what’s that?(多媒体演示水凭在书桌上)
      s:it’s a water bottle.
      t:where’s the water bottle ?
      s:it’s on the desk.
      b. presentation and practice:
      1、t:look!what’s that over there?（实物演示，事先在教室里放好的水瓶）
      s:it’s a water bottle.
      t:let me see! yes,it’s a water bottle
      （相同的方式结合fan 、umberlla、 desk演示over there，让学生有听觉和视觉两种感知）
      t：（边说边指）the fan is over there.the umberlla is over there. the desk is over
      there.(出示字卡over there)
      ss learn to say “over there” and show the chinese meaning.
      ss learn to say sentence: what’s that over there?
      practise:
      （1）what’s that over there?(选4s，每人读一个单词然后齐读句子 )123
       1     2   3    4
      （2）四人一组练习choose three groups to show us
      2、learn the new words
      (1).who can ask me? what’s that over there?
      s: what’s that over there?
      t:it’s a purse.(新授purse)
      t轻读3遍，然后再重读
      ss learn to say, 请学生拼写one by one , 全班一起拼写，并且出示板书.
      chant:purse—purse—a purse ,it’s a purse.
      purse p—u—r – s – e purse
      translate: 你的钱包，我的钱包，他的钱包，她的钱包
      make phrases with purse
      (2).（多媒体演示一把钥匙）
      s：what’s that over there?
      t: let me see. oh,it’s a key. 出示板书let me see.
      ss learn to say “let me see”, “key”
      chant: key—key—a key  it’s a key.
      (3).t:is that your key?
      s:no, it isn’t.
      t:perhaps it’s …’s.出示板书，
      t&ss make the dialogue like the model.
      ss learn to say “perhaps”.
      (4).操练对话(让学生拿着实物问)
      t:is that your key？
      s1:no, it isn’t.perhaps it’s s2’s.
      s1: is that your key？
      s2: no, it isn’t.perhaps it’s s3’s.
      s2: is that your key？
      s3: no, it isn’t.
      t:ok. ….come here.let me see.oh,this is my key.
      s:here you are.
      t:thank you.
      s:not at all.
      出示板书
      2、learn the text
      (1)请学生带着问题看两遍课文录像
      a、how many people are there in the story?
      b、is this nacny’s purse?
      c、whose purse is it?
      (2)learn to read
      (3)act the text123
      c. homework:
      1．继续自由组合表演对话。
      2．根据所学课文，自己编对话。
      3．翻译词组：over there, your purse, in the classroom, let me see, come here,
      not at all
      板书设计：
      what’s that over there?
      it’s a….             purse
      is that your…?
      no, it isn’t. perhaps it’s …’s
      let me see.
      not at all.
4a unit3 a purse (第一课时) 来自。123

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