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英语教案-What is it made o

[05-17 02:50:15]   来源:http://www.88haoxue.com  九年级英语教案   阅读:680

概要:2.待学生理解和掌握黑板上的主要两个句型(It is made of…和Is it made of…?)后,教师指着课桌问:Is it made of glass? 学生回答:No,it isn’t. 教师马上接着问:What’s it made of? 同时将这个特殊疑问句写在黑板上,可让学生自己理解此句的含义,并启发学生回答:It’s made of wood. 照此方法将黑板上的三个一般疑问句改为特殊疑问句,然后教师可利用黑板上已有的替换单词,指导学生练习这个句型。3.设置情景,增加练习。教师可将所学日常交际用语和本课所学的新句型结合起来编成对话 (或启发学生自己编对话),练习本课新学的句型。如:A: Good morning! What can I do for you? B: I’d like a blue hat. A: Certainly. Here it is.B: Is it made of cotton?A: No, it isnt.B: Whats it made of?A: Its made of wool.B: It looks nice.

英语教案-What is it made o,标签:九年级英语教案大全,http://www.88haoxue.com

  2.待学生理解和掌握黑板上的主要两个句型(It is made of…和Is it made of…?)后,教师指着课桌问:Is it made of glass? 学生回答:No,it isn’t. 教师马上接着问:What’s it made of? 同时将这个特殊疑问句写在黑板上,可让学生自己理解此句的含义,并启发学生回答:It’s made of wood. 照此方法将黑板上的三个一般疑问句改为特殊疑问句,然后教师可利用黑板上已有的替换单词,指导学生练习这个句型。

  3.设置情景,增加练习。教师可将所学日常交际用语和本课所学的新句型结合起来编成对话 (或启发学生自己编对话),练习本课新学的句型。如:

  A: Good morning! What can I do for you?
  B: I’d like a blue hat.
  A: Certainly. Here it is.
  B: Is it made of cotton?
  A: No, it isnt.
  B: Whats it made of?
  A: Its made of wool.
  B: It looks nice. But I prefer a cotton one.
  A: What about this one? Its made of cotton.
  B: Thats fine. Ill take it. How much is it? (Thank you.)

  教师可利用黑板上的替换词或已备的实物,指导学生演练对话,也可让学生到讲台前表演。

  4.教师可用同样方法教学be used for结构,即由肯定句过渡到一般疑问句,再由一般疑问句过渡到特殊疑问句。如:This is a blackboard. It is used for teaching and studying.Is it used for teaching and studying? Yes, it is. Is it used for playing? No, it isn’t. What’s it used for? 教师将这三个新句型写在黑板上,指导学生利用黑板上的替换词分组 (in pairs)操练。教师还可将这三个带被动语态的新句型编成对话,利用所准备的实物或画片,指导学生进行练习。如:

  A: Look at this fridge. What do you think of it? I bought it yesterday.
  B: Oh, it looks fine. Whats it made of?
  A: Its made of metal.
  B: Is it used for keeping fruit?
  A: No, it isnt.
  B: Whats it used for?
  A: Its used for keeping meat and vegetables.

  最后,教师在归纳总结其用法时,可用红粉笔将黑板上该句型中介词for后的动词形式(-ing) 描红或画线,强调介词for后的动词必须是动词 (-ing)形式。

关于Where is it made (produced)?的教学建议

     1.在课前准备若干实物 (如手表,钢笔,收音机,录音机等),还可准备若干图片(如冰箱,电视,火车,飞机等)。教师可用be made of这一结构(学生已基本上掌握),先做如下演示:This is a car. (指图片)问学生:What’s it made of? 学生回答:It’s made of metal. 教师可接着问: Where’s it made? 教师先自答:It’s made in China. 然后将这两个句子写在黑板上。接着可利用所准备的实物和图片让部分学生配合教师演示。还可在黑板的右边写出若干替换词 (如watch,fridge, radio, train, plane及国名Japan,Germany,Canada,France,America,Britain, Australia等),指导学生用所给替换词分组 (in pairs)操练。

  2.在学生基本上理解和掌握 “Where’s it made? It’s made in…” 之后,教师可换用表示名词复数的图片问学生:What’re these? 学生回答:They’re cars. 教师接着问: Where’re these cars made? 教师可先自答:Theyre made in Japan. 教师边自问自答,边将这一句型写在黑板上,并边问学生边将黑板上的替换词 (指表示实物的普通名词)改成复数形式,指导学生分组操练这两个句型。稍加操练之后,教师用produced替换made,将句子改成 “Wherere these cars produced? They’re produced in Japan. 领读几遍后,指导学生利用黑板上的替换词分组操练。教师可在黑板上增加替换词如salt,sugar,silk,tea等,供学生操练用。

  3.教师可在课前准备一幅中国地图,用不干胶纸写上地名贴在地图上。教师可将地图挂在黑板左边,并在黑板的中间部分板书所操练的句型:
 

  教师指导学生用黑板右边的替换词,指着地图上的地名,操练这两组句型。如:Where’s silk produced? It is produced in Hangzhou. Where re trucks made? Theyre made in Changchun. 教师可先叫部分学生配合演示,然后教师问,全班学生回答,还可叫学生(两人一组)到讲台上表演。

  教师还可进一步在黑板上的句型中加上动词grown,并在黑板的右边加替换词rice,wheat,cotton,tea,apples,pears,bananas等,指导学生利用挂图操练。如:Wheres rice grown?

  It’s grown in South China. Wherere apples grown? Theyre grown in Shandong. 在学生理解和掌握这个句型后,教师指导全班学生利用课本第63页上的地图分组操练黑板上的句型。

教学设计示例

Lesson 33
Period: The First Period

Content: Lesson 33

Properties: Recorder; Objects

Teaching Objectives:

  1. Let the students learn some new words.

  2. Enable the students to master the Active and Passive Voices.

  3. Master some useful expressions.

Language Focus:

  1. Some useful expressions:

    be made of, be used for, etc.

Teaching Procedures:

 I. Organizing the class.

  Greetings

 II. Revision

  Cheek homework

 III. Presentation

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