四年级上册Unit 4 How's the weather today -Lesson 23-ppt课件-(含教案+视频+素材)-市级公开课-人教（精通）版(编号：902af).zip

Unit 3 Weather Review & Read and write warm温暖的 Is it warm? Yes,it is. hot炎热的 Is it warm? No,it isnt. Its hot cool凉爽的 It isnt hot here.Its cool cold寒冷的 Can we go outside? No,you cant.Its very cold. cold cool hotwarm weather weather report weather warm hot cool cold cool(15) cold(5) warm(20) hot(30) Good morning. This is the weather report. Its warm in Beijing today. 天气预报天气预报 今天北京天气温暖。今天北京天气温暖。 今天在北京，天气温暖。 Its warm in Beijing today. 今天在哈尔滨，天气寒冷。 Its cold in Harbin today. 今天在香港，天气炎热。 Its hot in Hong Kong today. Its cool in Lhasa today. 今天在拉萨，天气凉爽。 can 能；可以 cant = can not 不能，不可以 否定 I can go outside. I cant go outside. Can I go outside? 肯定句 我能出去。 否定句 我不能出去。 疑问句 我能出去么？ I can go home. 回家 I cant go home. Can I go home? 我可以回家。 我不可以回家。 我可以回家吗？ 回答 Yes, you can. No, you cant. 是的，你可以。 不，你不可以。 Lets talk 1 Mike: Mum, what time is it? Mom: Its 11:00. Mike: Can I go outside now? Mom: No, you cant. Its cold outside. Have some lunch, Mike. Mike: OK. Can I have some soup? Mom: Yes, you can. Be careful! Its very hot. 我现在可以去外面吗？我现在可以去外面吗？ 外面很冷。外面很冷。 吃午饭吃午饭 我可以喝一些汤吗？我可以喝一些汤吗？ 小心小心 rainy 下雨的下雨的 Whats the weather like in.? Its rainy. snowy windy sunny cloudy 多云的多云的 weather rainy snowy cloudy windy sunny rainy cool cold cloudy warm windy hot Whats missing? sunny rainy snowy windy sunny cloudy weather world weather 世界天气世界天气 snowyrainy windy cloudy sunny Heres the world weather. Today its hot and sunny in Sydney. Whats the weather like in Sydney? Its hot and sunny. 悉尼天气怎么样？悉尼天气怎么样？ 在悉尼，天气是炎热的，阳光充足的。 Its hot and sunny in Sydney. 在北京，天气是多风的凉爽的。 Its windy and cool in Beijing. 在伦敦，是多雨的 Its rainy in London. Lets talk 1 Mark: Hi, Chen Jie! This is Mark. Chen Jie: Hi, Mark! Whats the weather like in New York? Mark: Its rainy. How about Beijing? Is it cold? Chen Jie: No, it isnt. Its 26 degrees. Mark: 26 degrees! Thats cold! Chen Jie: Huh? No, its not. Its warm. 我是mark。 纽约天气怎么样？ 北京呢？天气冷吗？ 26 Task 1: Listen and choose. Where is Johns father? A. Sydney B. New York Johns fathers travel Sydney 1.Whats the weather like in Sydney? 2.Is the water cold in Sydney? 3.Can Johns dad swim outside? Its hot and sunny. No, it isnt. Yes, he can. Johns fathers travel Task 2: Read and answer Postal code 邮编 Postcard 明信片 the receivers address 收信人地址 stamp 邮票 收信人 寄信人 If（如果）（如果）you are in London /now. Your travel Write a letter to your friends in our class. Task 3: Try to write . Homework .Write a postcard to your parents. (给你的父母写封明信片）。 . Finish the relative practice. 完成相关练习。 Unit.3Unit.3 WeatherWeather ReviewReview & & ReadRead andand writewrite Unit3 Weather ReviewReview & & ReadRead andand writewrite I.Teaching aims： 1.Be able to consolidate the learned words and sentences by reviewing. 2.Be able to write a postcard. II.Teaching key points & Difficulties: 1.Master the key words and sentences. 2.Be able to write a postcard correctly. III.Teaching aids: word cards、a courseware、tapes etc. IV.Teaching procedures: Step 1. Warm-up（热身）（热身） 1. Free talk: Talk about the weather. 2. Lets sing.(Hows the weather?) 【设计意图：在热身环节吟唱歌谣，激活已学的知识，活跃课堂气氛。】 Step 2. Review and practice: Part 1. 1. Review the key words and sentences: a. Look at the pictures to guess words: warm、hot、cool、cold b. Ask and answer: Is it.? Yes,it is./No,it isnt. 2. Try to do the weather report. “Good morning. This is the weather report. Its .in. today.” 3. Try to translate the learned Chinese sentences to English. 4. Review the grammar focus about “can”.and do the relative practice. 5. Review talk A,read by role,and stress on the key points. 【设计意图：复习第一部分，关键词、关键句，层层推进，加深印象。】 Part 2. 1. Review the learned words about weather: rainy、windy、snowy、cloudy、sunny 2. Review the key sentences： Whats the weather like in.? Its. 3. Do the matching practice. 4. Do the game-Whats missing? 5. Try to do the world weather report. 6. Try to translate the learned Chinese sentences to English. 7. Review talk B and stress on the key points. 【设计意图：复习第二部分，关键词、关键句，加强相关练习。】 Step 3: Learn to write a postcard. 1. Task 1: Listen and circle. Listen to the tape and try to make a right choice. 2. Task 2: Read and answer. Read and try to answer the questions about the contents. 3. Learn the format of the postcard. 4. Task 4: Try to write your own postcard. 5. Appreciate teachers postcard for parents. V. Homework: 1. Finish the relative practice. 2. Write a postcard for your parents. 【设计意图：学习明信片的写法，进行书写训练，并拓展延伸，学以致用。设计意图：学习明信片的写法，进行书写训练，并拓展延伸，学以致用。】 板书设计：板书设计： Unit3.Unit3. WeatherWeather WhereWhere feelingsfeelings weatherweather dodo warmwarm coldcold . sunnysunny windywindy snowysnowy rainyrainy cloudycloudy play/swimplay/swim flyfly a a kitekite makemake a a snowmansnowman . . 教学反思：教学反思： 本节课是复习加书写课。层层推进，词不离句，强调语法重点。 在阅读前进行了铺垫，复习了相关词句，为阅读扫清障碍。通过读图，让学 生发现明信片中有用的信息，帮助学生对文本进行初步了解。读的方式也应该有 所改变，在第一遍获取信息时，可以要求快速默读，画出关键短语。结合着问题， 再去读短文时，要看学生是否真正地理解了短文内容。读时要注意孩子们的读音 情况。Read and write 练习的目的是通过读达到写的目的。在本节课中，提炼 出 Johns dad 的明信片中的关键内容，帮助学生书写，但这个总结留给孩子 们自己去完成会更好，小组讨论得出的结论，印象会更加深刻，写起来也就游刃 有余了。 今后，在阅读过程中要训练孩子们学会捕捉重点信息，教学生划分意群，加 强发音训练，给予学生阅读方法的指导。如何综合运用本单元所学，提高学生的 阅读能力，还有待思考和实践，需要在教学中不断地去寻求答案和方法。 Im in Its Its I can