清华版二年级上册Unit 3教案

1、Unit 3 Lesson 15 教学重点 1 单词：a.掌握单词和短语5个：nice, swing, slide, on the slide b.认读weather c.复习，重视单词和短语4个：today, play, draw, ride a bike 2. 句型：a. Itstoday. b. Lets c. What do you want to do?及其回答 教学难点 1. 能够听，说表示建议功能的功能句型。 2. 能够根据天气状况决定要做的事，综合运用语言的能力。 情感目标 能够在语言学习过程中渗透天气知识，提高学生安排生活的能力。 教学准备 1 课文图片 2 教师自制课件 教

2、学过程 Step1:Warm-up: sing a song Greeting: T: Good morning! Ss: Good morning! Free talk: T: What do you like to do after school?、Ss: Play soccer. Step2: T:(show the pictures) T:Hows the weather like today? Ss: Its nice/hot/cold/windy/rainy/snowy. 使学生初步感知新词weather,以及不同种类的天气（晴朗，热，冷，刮风，下雨，下雪） Step3：以旧引新，

3、学习新句型Its nice./Lets (1) 教师出示晴朗天气，问学生T:Hows the weather like today? 引导学生说 Its nice. (2) 扩展nice的意思：T：（再次出示晴朗天气的图片）Hows the weather like today? Ss: Its a nice day. T:Its a nice day! The weather is nice today.(指学生，老师穿的衣服，如裙子，衬衫等) T：What about my dress/skirt? Is it nice? 引导学生说出：Ss: Yes, Its nice! T: Yes.

4、 My dress/shirt is nice. (同时竖起大拇指，表示好) 请学生说句子，也可以请学生就身边的某件物品，用这个句型造句。如“This pen is nice./The book is nice. T: (分别出示几样物品，鼓励学生一起说) The pen is nice./The book is nice. Our English book is nice. (这时老师指着不同的学生说) Youre nice. Youre nice(再指着全班说) Youre all very nice. Am I nice? Ss: Yes,youre nice.I am nice.We

5、are all nice.请学生做动作说这几个句子。如：This pen is nice./The book is nice.分别出示几样物品，鼓励学生一起说，然后老师指着不同的学生问，再指全班学生说。T:The pen is nice./ The book is nice.Our English book is nice.Youre nice. Youre nice.Am I nice? Ss:Yes,youre nice T: Thank you! Youer nice .I am nice. We are all nice. (3) 引出句型lets 分别出示球，足球，自行车图片，作有用

6、的动作等，引导学生说，请学生说这些句子的时候，作相应的动作。T: What do you do when its a nice day? Ss: I want to play ball./ soccor/ ride a bike. T: Great. Its a nice day. We can do many things. Lets play ball/soccor/ride a bike/go swimming.OK? Ss: Lets play ball/soccor/ride a bike/go swimming. Step4: Learning text: (1) 出示晴朗天气的图

7、片，问T:Hows the weather today? Ss:Its nice. T: What day is today?引导学生说出上课当天是星期几 Ss: Its Monday/TuesdayT: Yes,Its nice today. (2) 学习新单词slide和swing:通过图片学习新单词。 (3) 语音感知：swing,sing,morning(4) 学习句子 Lets play on the slide/swing.展示PPT表示晴朗的天气， T:Its nice today. What do you like to do?分别展示slide 和swing,鼓励学生说 Ss

8、: Lets play on the slide/swing,请学生说出这个句子并作出相应的动作。 Step5：Listen to the tape Step6: Homework 课后反思：Lesson 16教学重点： 1） 掌握但那次和词组3个：hot, shade, in the shade.认读单 词1个：buy 2） 复习：重现单词7个：stand, nice, swing, slide, ice cream, today, some 3） 句型：继续复习巩固一下句型 教学难点： 1） 能够听懂会说描述天气热的句子。 2） 能够听懂会建议热天做某事的功能句型。 教学准备： 1） 课文

9、图片 2） 冰淇淋模型 3） PPT 教学过程： Step1: Warm-up 1) Sing a song “Happy Song” We are H.A.P.P.Y. We are H.A.P.P.Y. We know we are. We know we are. We are H.A.P.P.Y. Happy,happy! 2) 引课 T:I want to play ball. Ss: I want to play ball ,too. T:Lets play ball. 出示秋千，滑梯等图片，进行对话： T: Its nice today.What do you want to d

10、o?引导学生说出： Ss: I want to play on the swing./slide. T: OK. Lets play on the swing./slide. Step2: Presentation 1) 学习生词hot和句型 Its hot today. a. 出示图片，画简笔画，做动作等方式教授，hot, Its hot today.教师通过体态语和表情，表示hot T:Its summer. Its hot.请学生说hot 也准备热水(不要太烫)让那个学生摸一摸，体验一下hot 的感觉，增加趣味性，并增强感性认识。 T:（出示天气图片） Hows the weather

11、today? Ss:Its nice./hot. T: Yes,Its hot today.请学生说 hot和Its hot today. 2) 语音感知学习O的发音，发短音O的单词。 3) 通过图片简笔画等学习单词shade,in the shade T:Its very hot. The sun is very bright. Do you want to stand in the shade. Ss:Yes. T: Ok. Lets stand in the shade.请学生说shade,in the shade, Lets stand in the shade. 4) 学习buy和l

12、ets buy some ice cream.出示天气热的图片，问学生：T：Whats the weather like today? Ss:Its hot today. What do you want to eat? Ss: I want to eat ice cream. T:从自己口袋掏钱，边走边说Ok,Lets buy some ice cream.请学生重复这句话，多练习几次，再出示有冰和可乐的图片，问学生：T: Its hot today. What do you want to drink? Ss: I want to drink water/Coke. T: Ok,lets

13、buy some water./Coke.请学生重复这句话。 5) 听磁带学课文 a. 教师播放录音，学生听，跟读单词和课文。 b. 请学生分角色朗读，表演课文对话。 Step3 Drill 1) 巩固单词，请学生快速说出单词 2) Beating the words quickly. Ask one student to say a word and another two students should run to the word quickly and beat the word with reading it twice. 3) Choose the best team and a

14、sk them to act in front of the class. Step4 Practice Brain-storming： 1) 给学生单词hot，请学生开动脑筋，尽可能多的说出相关的单词和句子，激发学生的学习兴趣，激活记忆，并调动学生的积极性，培养发散思维，如hot-Coke, swim, in the shade, dress, ice cream 2) 请学生结伴编写对话，并表演，如： A: Its hot today. B: Yes. What do you want? A: I want to eat some ice cream. B: Ok. Lets buy so

15、me ice cream. 3) 玩开商店游戏，分角色扮演并练习对话。或老师当店主，准 备卖一些物品，让学生来买，说I want to buy 4) 课后反思：Lesson 17教学重点： 1）掌握单词和词组4个：cold, home, do ones homework, at home 2）认读单词两个：stay, our 3）继续复习巩固Letstoday句型 4）继续渗透元音字母O在单词中发本身音的情况，和字母组合ay在单词中的发音。 教学难点： 1）用lets句型表达在冷天建议他人做的事。 2）学生正确理解和表达冷天时室内室外活动的结合。 教学准备： 1）课文图片 2）录音机，磁带，单

16、词卡，图片 3）自制骰子，自制PPT 4）准备一只冰棍 教学步骤： Step1 Warm-up 1) Say hello to everyone 2) Sing a song Nice, nice, nice! Its nice today. Hot, hot, hot! Its hot today. Step2 Presentation 1)学习cold和 Its cold today. a. 教师通过表情和动作表演很热的状态，问学生 T: Whats the weather like today? Ss: Its hot today. T: Its hot today.请学生说 Its h

17、ot today。 b, 通过表情和动作表演很冷的状态，问学生： T：Hows the weather like today? Ss: Its cold. T: Yes. Its cold today. 请学生重复，并边说边做动作。 c. 出示图片，再次练习：T: Hows the weather today? Ss: Its cold. T: Its cold today. 2)学习home和stay at home. a. 出示家的图片，学生可带来家人的图片出示，学习home这个词。T: Look,this is my home,请学生说home. T:Who is at home? Th

18、is is my father./mother./husband./child and me.引导学生说出 T: I love my home. Do you love your home? Ss:Yes.I do. I love my home. b. 情景对话，教授stay, stay at home 在黑板上画闹钟表示时间，用日历表示星期，引导学生。 T: When do you stay at home? T:Do you stay at home from 8 am to 4 pm on Wednesday/Tuesday/Monday? 引导学生说 Ss:No. T:When do

19、 you stay at home? Ss: 画星星表示晚上 I stay at home at night. I stay at home on Sunday. 3) 学习do ones homework和Lets do our home work a. T:Hows the weather like today? Ss:Its hot. T:Yes.Its very hot.The sun is very bright. Where do you want to go? Do you want to go out to play in the sun? S:No! T:Do you wan

20、t to stay at home?出示家里有空调的照片，表示凉快，舒适。引导学生说：Ss:Yes. T: Lets stay at home. What are we going to do at home?出示家庭作业，引导学生说：Ss:Lets do our homework. Step3 Drill 1）听磁带学习课文对话 2）学生结伴联系，表演对话 3）扩展对话 Step4 Practice 1）Pass the ball, and find the partner to do the dialogue. 2) 巩固新词，本课中字母O都发本身音，请学生读这些词， 再让学生举出例子。

21、3）教师拿出一个分别有nice,hot,homework,cold的大骰子，让学生掷骰子，让其他同学猜。 Step5 Consolidation 1）自编对话 A: Hows the weather today? B: Its cold. A: Can I wear my coat? B: Yes,you can. A: Can I wear my dress? B: No,you cant. 2) Encourage students to express it by themselves freely. Checking who can say more sentences, he or

22、she is winner. 课后反思： Lesson 18教学重点： 1.掌握单词和词组4个：windy,kite,fly, go fly kites. 认读单词 2个: so ,high 复习重现单词5个：sky, hot nice, cold,today 2.句型：1）Lets go to do sth. 2) The kites are flying 3.语音 继续渗透字母i ,y在字母中发/ai/ 教学难点： 1能听懂，会描述有风的天气的句子 2. 建议在有风的天气里做某事的功能句型 教学准备： 1. 课文图片 2. 录音机，磁带，单词卡 3.自制PPT 教学步骤： Step1 Wa

23、rm-up 1. Say hello to everyone, and ask the weather today. 2. Sing a song and do the action Hows the weather? Its sunny day. Hows the weather? Its sunny day. Hows the weather? Its sunny day. 3. Review the text of Step2 Presentation 1.学习windy,Its windy 1) T:Hows the weather today?出示已学习过的其他天气情况。 Its n

24、ice/hot/cold.请学生说出 2） Show the pictures and ask ss to react ,read the words quickly. 3） 3) Play the soundof wind，问学生Hows the weather today? Ss: its windy. T: Yes.Its windy day. 让学生反复认读单词和句型 2.学习kite,kites,fly kite 出示风筝图片 T: Look! Whats this? 引导学生说出 Ss:Its a kite. 出示复数形式的kites,请学生重复 T:Doyou like to f

25、ly kites? Ss:Yes ,I do. 3.学习Lets go fly kites 出示有关天气图片问学生 T:Hows the weather today? Ss:Its windy. T: Yes, Its windy today. What do you want to do?Do you want to fly kites? Ss:Yes,I want to fly kites. T: Ok.Lets fly kites.请学生反复练习句型。 4. 学习The kites are flying so high. 1)出示有风的天气，和你个风筝在天空中飞的情景，问学生： T:Wh

26、at are there in the sky? Ss:There are kites in the sky. T: How many kites are flying in the sky? Ss:Three/Four kites in the sky. The kites are flying in the sky.学生反复联系句型。 step3 Drill 1创设情境，进一步理解句型 出示其他图片，创设类似情景：出示飞在天空上的几架飞 机，引导学生说出 Ss：Look! The planes are flying so high in the sky. 出示在天空上的几只鸟，引导学生说出

27、 再次出示飞在天空中的风筝，引导学生说出，请学生说出 这句话。 Step4 Practice 1教师出示主题图，播放课文录音 2. 学生分角色朗读课文 3. 师生，同桌之间，表演对话 Step5 Consolidation 1.Review the words and read the words. 2. Guessing game: 教师准备已经学过的天气状况：nice, hot, cold, windy 多媒 体课件或图片做游戏，请学生猜天气情况。 课后反思：Lesson 19教学重点： 1.掌握单词和词组3个：rainy, play, chess, watch TV 复习重 现单词2个：

28、stay, at home 2.句型：1）What can we do? 2) Itstoday. Letstaday. 3.语音： 继续渗透字母e在字母中发/e/的短音，字母组合ch 的发音。 教学难点 1能听懂，会描述有雨的天气的句子 2. 建议在有雨的天气里做某事的功能句型 教学准备1. 课文图片 2. 录音机，磁带，单词卡 3.自制PPT 教学步骤： Step1 Warm-up 1. Say hello to everyone. 2. Sing a song Step2 Presentation 1. A story Show a role play to guide the new

29、lesson. Two students are flying the kites. Suddenly, its raining. They have to go home. Qestion:1) What are they doing? 2) Why do they go home? 2. After answering the questions., teacher teaches the word “rainy”. Do a weather chart and ask to put the card on the chart. 3. 学习play chess 出示雨天情景，问学生：T:

30、Hows the weather today? Ss:Its rainy. T:What can we do? Can we go out to play soccor/fly kites/play on the swing. Ss:No. T:What can we do? TDo you want to play chess? Ss:Yes. T:Ok. Lets play chess at home.请学生重复句型 4. 学习Lets watch TV T: What else can we do at home? Do you want to watch TV? Ss: Yes. T:

31、 Ok. Lets watch TV.请学生重复练习句型和单词。 Step3 Drill 1.听录音读课文，学生听，跟读单词和课文 2. 师生，同桌学生之间分角色练习，表演对话 3. 谈论雨天呆在家里可以进行的活动，如：看书，听音乐 Step4 巩固单词 1. 看图识词：老师出示单词，词组卡片，请学生迅速说出英文 来：rainy, windy, nice, hot, cold, play chess, watch TV ,do homework 2.做Whats missing的游戏，请学生看所有单词卡，而后抽走一 张图片，再让学生看剩下图片，问少了哪张。 课后反思： Lesson 20教学重

32、点：1.掌握单词和词组5个：snow, snowman, snowy, make a snowman, in the snow 2.句型：1） Its snowy today. 2) Lets go do sth. 3) Lets make a snowman. 3.语音 渗透字母ow在字母中发o本身音的情况 教学难点： 1. snow和snowy学生很难区分，混淆，教师要重点处理 2. 对雪天的活动建议，回答What can we do?问题的具体描述。 教学准备： 1. 课文图片 2. 录音机，磁带，单词卡 3.自制PPT 教学步骤：Step1 Warm-up 1. Sing a song 2.教师出示天气情况的单词卡片