这是我自己设计的公开课教案，请多指导：Unit 4 Buying fruit（the first period）
教学目标与重点：
1. 能听得懂、会读、会说、会拼写单词apples, oranges, bananas, peaches，grapes, watermelons, pears,pineapples。
2. 能听得懂、会读、会说句型What are these/those? They’re….
3. 能根据实际情况运用所学水果单词和复数提问句型自由对话。
教学准备：
教学重难点：
1、本课时水果单词的复数读音与拼写指导。
2、能根据实际情况运用所学水果单词和复数提问句型What are these/those? They’re….自由对话。
教学准备：
1、水果及句型课件
2、nice stidkers.
3、水果复数卡片。
教学过程：
I 、Motvation
   1、Listen and try to sing a song
   2 、Greetings
    T and Ss
II Presentation
   1、Learn the title
      T:Where did we go yesterday ?(新四军纪念馆)
      Yes,yesterday we walked for a long way,if you feel thirsty,what do you want to buy?(课件出示buy)
      S1(矿泉水）
      S2(apple)
      T:Me too.I want to buy some fruit,too.(课件出示：fruit 、后出示课题：Buying fruit)
      Read the title.
   2、T:Let's go to the fruit shop to see which fruit we can buy,ok?
(三年级我们曾学过一些水果的单词，对吗？今天我们课堂模式转换一下，让同学们自己做做小老师来学习交流一下，老师给大家准备了很好看的笑脸贴画，加油啊！）
    3、（多媒体）“an apple   apples",who can read it?(ask S1)，加了S会读吗？(ask S2)为什么加S呢？（生思考发言）
    T teaches :"一只苹果an apple,一些苹果apples。”
    Clap and practise
    Write the word :apples,T teaches the students the pronunciation of the part of the word.According to the pronunciation to devide the word into two or three parts.
    学生课堂试拼写。复习口诀练说。

  4、（多媒体）出示：a pineapple 和pineapples图文
   T:What's this?Can you read it?S2 trys.
   T:别看这个单词长，照样有方法来记忆。一起来看单词的后一半是我们才学的apple,看它的前一半熟悉吗，谁能找出学过的单词和他相似的？（生自由发言：fine 、nine）大家根据已学单词猜出生单词的读法，读读看。
   Read pineapple ,dragon
   T teaches "一只菠萝a pineapple ,一些菠萝pineapples.
   Write:pineapple,ask the students according to the two parts try to spell.
   Give the right praise.
   5、T talk with a student like this:
       T:"What's this?"
       S:It's a book.
   (多媒体）T:Now listen to me carefully.What are these?
    Who can guess?T write the sentence.
    S3 trys.
    Learn the sentence :这些这些是什么，What are these?
   (group by group) ，emphasis "these".
    Distinguish "what's this?""It's..."and "What are these?"
    (多媒体图文）T: Who can answer "What are these?"
    S4:They're oranges.T writes "They're..."
    Teach the word like this:"桔子桔子orange,orange,orange ,orange."
    "一只桔子an orange,一些桔子oranges."
    T and Ss ask and answer."What are these?They're oranges."(exchange)
   6、（多媒体）“bananas",T:What are these?Who can?
        S5:They're bananas.
        T:谁试做小老师，教教我们这个单词。Teach us like"一只香蕉......一些香蕉......
        S6 teaches.
        师板书：bananas.T teaches the pronunciation and asks the students try to devide the word and practise spelling.
        Gs and Bs ask and answer:What are these?They're bananas.
   7、（多媒体）“grapes",T:Who knows this fruit?  Ask S4.
         T teaches the word :葡萄，葡萄grape,grape,grape,grape.
                                      一只葡萄grape,一些葡萄grapes.
         T teaches the pronunciation of the"grape",write the word.
         According the pronunciation ask the student try to spell the word.
         T :What are these?Ss:They are grapes.(pair work)
    8、T and the student talk like this:What's that?S5:It's a pen."
         (多媒体）T :What are those?Who can guess?S6
          Write and learn the sentence"What are those?
          ”那些那些是什么？What are those?"
           Practise and emphasis "those".
           Distinguish the sentences"What's that?It's...""What are those?They are...
           T ask "What are those?"Who can answer？S7：Peaches.They are peaches.
           T writes the word "peaches",explains(它的复数特殊，像以s、x、ch、sh结尾的单词，复数后面加es.)
           T:"They are peaches."
           Learn the word with the rhyme.
           T:What are those?Ss :They are peaches.(exchange)
   9、（多媒体）“watermelon”，T：What are those?
     Teach the word "watermelon"use the rhyme in the same method.
     Dragon.
     T write the word and ask one student to use the rhyme to teach the word.
     T:What are those?
     Ss:They are watermelons.
     Group1、2 ask,group3、4 answer.(Bs and Gs)
  10、（多媒体）"pears"T:Who can teaches this fruit?
     S6 trys "pears",奖励领读，“一只梨子a pear,一些梨子pears."
     Twrite the word and ask:谁有好的办法，巧计这个这个单词。
     学生自由发言。(学过的bear 和ear.进行简单变换）
     Try to spell this word (choose one method)
     T:What are those?
     Ss:They are pears."
     According to the writings review the sentences "What are these?/What are those? They're...
    T and Ss practise.
    (多媒体）知识小结（名词复数的小结句）
III、Consolidation
      1、T:I  write a rhyme ,let's have a chant.
                          I  like fruit
       苹果apple（s）,pineapple（s)菠萝,
       桔子orange(s),banana(s）香蕉，
       葡萄grape(s),pear(s)梨，
       西瓜watermelon(s),peache(s)桃。
      2、自由练习。   
      3、Words competition
       a、T says Chinese,Ss say English.(Group competition）
       b、Play a game:“What's missing”
      4、(多媒体）Ask and answer
       Review the sentences on the blackboard.
       Pair work.
       Act out give the right praise.
  IV、Assign home work:
       1、Listen to part B and read after the tape twice.
       2、Copy the new words of part B each twice.
       3、Make and act two simple dialogues of part C with your deskmate.
  Writings:
                                         Unit 4 Buying fruit
                             What are these/those?
                             They are ...   apples          pineapples
                                                oranges        bananas                        小组积分图
                                                grapes          pears
                                                watermelons  peaches

楼主辛苦了 谢谢了啊 thank you very much

层次清晰 谢谢了啊

楼主辛苦了 谢谢了啊 thank you very much

非常感谢，参考了

thank you very much

非常不错 谢谢分享

很不错，多谢啦！！！！

楼主辛苦了 谢谢了啊 thank you very much

层次清晰 谢谢了啊