三年级英语下册lesson30教学设计冀教版 3页

Lesson30教学设计一、教学目标1．知识目标：（1）学习新句型Howmuchis/arethe___?认识词汇expensive,onsale。（2）学习有关字母s，z，f，v在单词中的发音。2．能力目标：（1）能够熟练运用新句型Howmuchis/arethe___?来询问物品的价格。（2）能够掌握字母：s，z，f，v在单词中的发音，并能在遇到其他包含这些字母的单词时进行运用。3．情感目标：培养学生爱学英语，热爱生活的感情。二、教学重难点：句型Howmuchis/arethe___?三、教具准备：一些食物，录音机。四、教学过程：ClassopeningandreviewGreetingChant:SaltandpeppershakeSing:Doyouknowthedonutman?(边唱边复习食物词汇)Practiceinpairs  Howmuchforone____?  _____yuan.  I’lltake_____,please.Newconcepts1．Howmuchisthe____?Howmucharethe____?Demonstrate教师示范到商店里买东西，拿起一件东西，先用Howmuchforone___?来提问价格，然后再用新句型Howmuchisthe____?来提问价格。使同学们明白这两句话的意思相同。Drill板书新句型并操练。nDemonstrate继续演示买东西，教师指着一对东西说：Howmucharethe____?使同学们理解要问多的东西的价格应使用这一句型。板书新句型并领读几遍。Compare让同学们比较这三个句型，然后再说一说。Studentbook:L14,N1解释生词，读课文。2.Expensive,onsale.Role-play介绍单词和短语expensive和onsale。翻译这两个词，然后利用手偶完成对话。T:Howmucharethe___?P:____yuan.T:Hmmm.No,thanks,that’sexpensive.Is/Arethe___onsale?P:Yes.T:Oh,I’lltake___,please.操练这两个词汇。3.教授第三部分字母s，z，f，v的发音。五、板书Lesson30:HowMuchAreThey?Howmuchforone____?   ____yuan.          expensiveHowmuchisthe____?    I’lltake___,please.    onsaleHowmucharethe____?六、教学反思__________________________________________                                                                   __________________________________________                                                                        __________________________________________ __________________________________________                                                                                                                                      练习：一、读一读，连一连。n1.Howmucharethedonuts?    A.You’rewelcome.2.Thankyou.                 B.Fiveyuan.3.Doyouhaveanybananas?    C.Yes!4.Arethepencilsonsale?     D.Yes,lotsofbananas.二、选择。1.当你认为一件东西很贵时，你会说：（  ）A.Sure. B.That’sOK. C.That’sexpensive.2.当你想买两个苹果时，你会说：（   ）A.Doyouhaveanyapples?B.Howmuchistheapple?C.I’lltaketwo,please.D.Thanks.