1、3B Unit5 How old are you?教学目标：教学目标：1. 能够正确读出辅音字母 s 的发音，并自己归纳一些词。2. 能正确、流利地从一数到十。3. 能综合运用本单元学到的单词和句型谈论年龄，并在日常生活中运用数字。教学重难点教学重难点:学生能做到对单元整体内容有较深理解并能较为熟练地进行运用。教学过程：教学过程：Step1 Warm- up& Greetings1. Enjoy a song.2. T: Boys and girls, class, lets have a competition. Boy team and girlteam. If youre right,
2、you can get the stickers.Step 2 Review Sound time1. T: Boys and girls, do you like playing games? Now lets play games.The first game:Rules:Say the numbers and words loudly when you see them.Spell the imperfect words. Say “What a nice cake!” when you see thecake.2. T: Next, look at the rule:每一竖排依次代表一
3、个数字，老师说一个数字，相邻两竖排的所有同学都起立，并说出自己这一竖排的数字。3. T: Youre in Grade 3, some of you are ten, some are eleven, you canplay the game. But the children of six and seven cant play the game.They play the game Turn round and round. Look, (ppt 画面) 带领一起说 Sound time：Six, seven, （最后定格在摔倒画面）Oh, Safety first.Different a
4、ges, different games. But all of you, Safety first whenyou play the game.4. T: Boys and girls, look at the words, (指黑板上 6、7 单词)，readtogether, The letter S sounds /s/. Can you give some examples? Ssounds /s/Look at the wordis, the letter s sounds?S: /z/.T: Can you give some examples?5. Read and match
5、.6. Read and complete.Step3 Review story time1. T: We can see a toy in the class. At the Toy Museum we can see manytoys. In the story time, who is here?Ss: Mike, Helen and Tim.2. T: How old are they? (贴 3 人头像)S: 学生依次回答 Mike, Helen 和 Tim 的年龄。3. T: They are different ages, do they get the same toys?Ss
6、: No.学生依次回答 Mike, Helen 和 Tim 得到的礼物。4. T: Look at the blackboard , they get different toys, why?S: Different ages, different toys. (PPT)Step4 Review cartoon timeT: They are happy. Another one is happy too. Who? Sam. Why hes sohappy?S: Because today is his birthday. He can get some birthday presents.
7、学生回答出 Sam 的年龄以及想要得到的礼物。Step5 Checkout time1. T: Sam is two. He wants these toys. What about the children? They areDaming and Lily. Lets say Hello to Daming and Lily.Ss: Hello.T: How old are they? What presents do they want?图 12. T: Please look at the pictures carefully, How old is Daming?S: 看图说年龄.fi
8、veT: How do you know?S: T: What about Tom? How old is he?S: Six.T: How do you know?S: 3. T: Good. At the birthday party, what do they say? What presents doesDaming want? Please practice with your partner.S: 两人练习。指名展示4. T: Good try. Now Im Tom. Who will be Daming?T&S1: 表演图 1.同桌练习。指名一组展示图 25. T: Look
9、at the picture, Lily and John are talking about the ages andpresents too.Please look at the picture carefully then act the dialogue. Payattention their ages. Different ages, different presents. Please choosesuitable presents.Now practice with your partner.S: 同桌练习。展示T: Right. We can ask: How old are
10、you, also we can ask: What aboutyou? Different sentences, the same meaning.Step6 Review Rhyme time1. Numbers are useful in our daily life. Givesome examples.2. T: We can see numbers from the clock. We should do everything ontime. Dont be late. Dont like the boy Tony. Hes late for classagain.Ss: 齐说儿歌。Step7 Do a survey玩具生产商想要调查了解最受 9-12 岁的孩子欢迎的礼物，请你帮助完成调查。四人小组互相询问并画出思维导图，最后进行汇报。Homework1. Find numbers in daily life and say them in English.2. Fish the mind map with your partner.
