英语人教版四年级下册Unit 4 B.Lets Learn. Lets learn 教学设计.docx

新版PEP四（下）Unit4At the farm B. Lets learn 教学设计 梁桂荣教学目标： 1、能够听、说、认读单词：sheep，hen，cow，horse。2、了解单词sheep，hen，cow，horse的复数形式。教具准备：教学光盘、PPT、单词卡片。教学重点：单词：sheep，hen，cow，horse及其复数形式的表达。句型：What are they？和Are they?的问答。教学难点：horse，sheep，goat的复数形式表达。教学过程：一、 Warm up1. Greeting T: Hello, boys and girls, Nice to meet you SS: Nice to meet you , too.2. Lets sing: Old Macdonald .T: First, lets sing an English song”Old Macdonald”( Play the video)Ss: Watch the video and follow the song.T: Now, questions for you , What kind of animals can you hear in the song?Ss: Ducks , chicks,dogs, pigs, cows.3. Brain stormT：I love animals very much. Do you love animals？What animals do you know?Ss: elephant, tiger, lion, sheep.( 学生说说自己知道的动物单词，一旦学生说出本课涉及到的单词，教师要及时拿出卡片，请这位同学来教大家读。)二、 Presentation and practice .T: Now， boys and girls . Welcome to the Macdonalds farm. There are many animals on Macdonalds farm . Lets go to Macdonalds farm and see the animals . OK?( PPT 显示本单元主情景图)1 Present the new words.(1) PPT 呈现农场移交，动物覆盖，出现小谜语。T:Guess. Its black and white. It goes “Moo- Moo” Whats this?Ss: Its a cow( 跟读cow,并进行逐个或小组的操练) （2）PPT呈现Macdonald 农场一角，动物被覆盖，出现两个关键词。 T:Look at the two words : egg, chick, Whats this? Ss: Its a hen. ( 跟读hen,并进行逐个或小组的操练) (3) PPT呈现Macdonald 农场一角，动物被覆盖，点击音频发出马的叫声。 T:Boy and girls, Listen, Whats that?( 教师体态语体现出that) Ss: its a horse. ( 跟读horse,并进行逐个或小组的操练) (4) PPT呈现Macdonald 农场一角，动物被覆盖一部分， T:Guess。 Whats that ? Ss: Its a sheep.( 跟读sheep,并进行逐个或小组的操练) T: And guess, whats this？ Ss: Its a goat. (跟读goat, 并月sheep 对比区别记忆)2.Practice the new words .T: Moo-Moo, Whats this?Ss: Its cow.T:Now Lets work in pairs.A: . Whats this B; Its a . 3. Present the plural form of the words and sentences.( PPT 呈现Lets learn 情景图。)T: What can you see in this pictures? Ss: 3 cows, 4 hens, 3 horses , 4 sheep and 3 goats.( PPT 呈现Macdonald 农场图片，农场内的动物由单数变为复数，以巩固新授词的复数形式。)T: What are these/those? They /These / Those are.4.Listen and imitate.( PPT 动画形式呈现Lets learn 课文.)T: Its time to listen and imitate. Books out.Ss: Listen and imitate.5.Guessing game. ( 火眼金睛， 以图片快闪的形式进行游戏)T: Boys and girls, Lets play a game.Ss: Great!T: Are they.?Ss: Yes, they are. ( No, they arent . These /Those are .)T: Now , its your turn. Work in pairs.A: Are they.?B: Yes, they are. ( No, they arent . These /Those are .)6.PPT 呈现完整的Old Macdonald 农场图）T:Can you talk about the animals on Macdonalds farm? Lets have a try.A: These / Those are .B: Wow, they are so (cute, big, small.)三、 Production. 1. Group work. Talk about your farm in groups. T: You all have your own farms. Take our your pictures and talk about your farm with your partners . You can see the sentence patterns here ( PPT 呈现句子框架) A:This is my farm. B: Its big. Are they.? A: Yes, they are. (No, they arent . They ar. C: Are they.? A: Yes, they are . ( No, they arent . These/ Those are .) 2.Report.T: Now , who can give us a report?Ss: This is my farm. Its big/ wonderful/ nice /great. Super.These are. , Those are. They are.I love my farm. T: Well done!四、 Progress.T: You have done a very good job. Now , lets have little test. Take out your workbook.五、 Extension T: Boys and girls ,Do you like watching“Animal World”?Ss: Yes.T:.Great！Now, Lets watch the video.(学生观看动物世界精彩片段）T:There are many animals on the world,Some of them are cute. Some of then are beautiful.So we mustLove Animals,Protect Nature,Protect ourself.（屏幕打出Love Animals,Protect Nature,Protect ourself.”学生齐读）六、 Homework 1. Listen and imitate P42 three times. 2. Talk about the farm on P42.3. Study more animal names on internet.附:板书设计Unit 4 At the farm B. lets learnA:Are they.? cows