Unit3 Weather B lets talk.doc

Unit 3 Weather B Lets talk课题 Unit 3 Weather BLets talk执教者 王钰颖教学目标1. 学生能够理解对话大意；能够用正确的语音、语调朗读对话，能够在情境中恰当运用句型 Whats the weather like in? Its cool Is it ?及回答Yes it is./No it isnt；能够在语境中理解并运用新词rainy和degrees的意思并能正确发音。2. 通过创设的情境，让学生在模仿、学习、表演的基础上对天气情况进行询问，并逐步达到自然与真实运用的目的。3. 了解中西方对气温描述时的差异，即中国以摄氏度为单位，西方以华氏度为单位。教学重点能听懂、会说并灵活运用句型：Whats the weather like in?Its cool (cold) Is it? 及回答 Yes, it is. / No, it isnt. Its _ degrees.教学难点weather的读音；重点句型在真实情境中的运用 教具准备 单词卡片、多媒体课件设计意图教学过程诊断分析在热身环节播放歌曲weather，引出本节课的topic-天气复习所学习过的时间，并通过不同国家有不同的时间和天气自然的过渡到主题-天气。进入课本情境，通过打电话让学生了解打电话用语This is直观的课文录像及音频让学生有目的地听。课文中由于中西文化不同导致的问题直接引出：在使用温度计时，中国以摄氏度为单位，西方以华氏度为单位。通过为人物配音，让学生更好的感知情境。培养学生的读图能力，读取信息时间，天气，温度。通过微信这一热门方式整合上一单元及本单元的内容，让学生能在真实情境中运用。I. Warming up1. Enjoy a song- weather2. GreetingT: Boys and girls, are you ready for the class? Lets begin our class!T: Good afternoon, boys and girls. S: Good afternoon.T: Nice to meet you.S: Nice to meet you, too.T: Are you happy? S: Yes.II. Presentation& Review1. 复习句型Its _. Its time to/forT: Hey, guys! Can you tell me what time is it now?S: Its one oclock. T: Its time for English class. I have a map for you. We know, its one oclock in Beijing. What about other countries?Ss: Its _. Its time for/to2. 新句型 Whats the weather like in? Its coolT: Different country has different time. Also, different country has different weather. Whats the weather like in New York?Ss: Its warm ( New York, Sydney, London)Pair Work:A: Whats the weather like in?B: Its rainy (新词rainy)3. 打电话用语 This isT: Its rainy in New York. Our friend Mark is in New York. Chen Jie is in Beijing. They are on the phone. Guess: What will Mark say?Ss: Im Mark. / This is Mrak( Listen and find out) Good to know: In English, when we make a call with others, we use This is instead of I.m( 模仿 ) A: Hi, Chen Jie! This is Mark. B: Hi, Mark!4. 句型Is it? Yes, it is. / No, it isnt.T: Whats the weather like in New York? Ss: Its rainy.T: Whats the weather like in Beijing? Can you guess?Ss: Its/ Its andLets watch.T: Is it cold? Ss: No, it isnt.S: Its warm. Its 26 degrees. （朗读指导）5. 了解中西方对气温描述时的差异，即中国以摄氏度为单位，西方以华氏度为单位。T: Its warm. Its 26 degrees. Why does Mark say: “Thats cold.”?Ss: Good to know: When we use the temperature gauge, different country has different unit. In China, we use centigrade. In some foreign countries, they use Fahrenheit.For example: When its 26 fahrenheit in the USA , it is about -3 centigrade in Bejing. When its 26 centigrade in Beijing , it is about 79 fahrenheit in the USA.So thats why Mark says But Chen Jie saysLets act.6. 课文朗读指导，T: This time, lets follow the tape one by one. Please pay attention to these signs. (连音及重读)句子指导： Whats the weather like in New York? Is it cold? No, it isnt.（连音） Its 26 degrees. Huh? No, its not. Its warm. (语气及重音)进入Role Play 环节 Can you dub for Chen Jie and Mark?III. Extension and consolidation.T: From the dialogue we know, Its 26 degrees in Beijing. Its warm and sunny. ( 晴朗的 )Whats the weather like in other countries?Ss: Its _ in _. Its _ and _.T: How about Ninghai?S: Its _ in Ninghai. Its _ and _.T: My friend Mike sent me a message on wechat. Do you want to have a look? Ss: Yes!T: We also have other friends. Wu is in Beijing, Sarah is in the USA, and Amy is in London. Do you want to chat with them? Choose one! Here is the word bank.Show time! . Homework1、Read the dialog