英語人教版四年級(jí)下冊(cè)B4bU3 weather L1.doc

PEPB4bU3 Weather A Lets learn 重慶市大渡口育才小學(xué) 蔣賢莉一.教學(xué)目標(biāo)1.知識(shí)與技能： 聽懂會(huì)說會(huì)寫weather, hot, cool, cold，warm。聽懂會(huì)說 Whats the weather like today? Its . 能夠在實(shí)際情景中運(yùn)用以上句型談?wù)撎鞖狻?.初步了解我國(guó)幾個(gè)城市的氣候特點(diǎn)。2.過程與方法：在生詞的教學(xué)中，通過游戲、競(jìng)賽、當(dāng)播音員、小組活動(dòng)多種形式，活化了操練的形式，用聽、說、做、練相結(jié)合的方法來使學(xué)生掌握本課的生詞。在學(xué)生已充分掌握生詞和句型的基礎(chǔ)上，讓學(xué)生進(jìn)行猜天氣的游戲及充當(dāng)氣象員的情景表演，讓學(xué)生進(jìn)行對(duì)話操練，鞏固所學(xué)的內(nèi)容，提高學(xué)生口語交際能力。3.情感態(tài)度與價(jià)值觀增進(jìn)學(xué)生對(duì)天氣的觀察，增加對(duì)學(xué)生大自然的熱愛，培養(yǎng)學(xué)生熱愛生活品質(zhì)。激發(fā)學(xué)生學(xué)習(xí)英語的興趣，培養(yǎng)他們的合作精神。二.教學(xué)重難點(diǎn)1.教學(xué)重點(diǎn)：學(xué)生可以讀、寫、說出并且聽懂weather, hot, cool, cold，warm等詞語及 Whats the weather like today? Its . 句型。2.教學(xué)難點(diǎn)：能夠準(zhǔn)確流利的運(yùn)用 Whats the weather like today? Its . 進(jìn)行天氣情況的問答。三、學(xué)習(xí)者特征分析本課的教學(xué)對(duì)象是四年級(jí)的孩子。他們活潑好動(dòng)，喜歡嘗試新鮮事物，有著豐富的想象力，既好奇又好強(qiáng)，表現(xiàn)欲強(qiáng)；同時(shí)也儲(chǔ)備了一部分的英語知識(shí)，具備聽懂簡(jiǎn)單的英語，模仿簡(jiǎn)單英語，參與英語簡(jiǎn)單活動(dòng)、游戲及表演的能力。所以在本課中，通過直觀教具創(chuàng)設(shè)情境，利用活動(dòng)、游戲及表演等多種教學(xué)手段進(jìn)行教學(xué)，讓學(xué)生們積極主動(dòng)的參與到英語的學(xué)習(xí)中。四、教學(xué)策略選擇與設(shè)計(jì)情境-陶冶教學(xué)策略：運(yùn)用生活中與教學(xué)內(nèi)容相關(guān)的情景，通過分享旅行，設(shè)計(jì)問題，組織教學(xué)內(nèi)容：安排學(xué)生加入各種游戲、唱歌、聽音樂、競(jìng)爭(zhēng)、表演等活動(dòng)中，使學(xué)生在輕松愉快的氣氛中積極主動(dòng)地學(xué)習(xí)英語。角色扮演策略：通過設(shè)計(jì)“分享旅行”“炸彈游戲”、“小小氣象員”等活動(dòng)，以營(yíng)造一種身臨其境的氣氛，使學(xué)生能設(shè)身處地去體驗(yàn)、去理解并掌握學(xué)習(xí)的內(nèi)容。多媒體輔助教學(xué)策略：采用多媒體輔助教學(xué)，利用多變、豐富、生動(dòng)的圖片、音樂吸引學(xué)生，來解決本課的重難點(diǎn)。五、教學(xué)環(huán)境與工具設(shè)計(jì)1、人教版小學(xué)英語四下2、為本課專門制作的教學(xué)課件3、多媒體教室4、教材配套的單詞卡片5、自制簡(jiǎn)易天氣卡片和氣象員播報(bào)卡六、教學(xué)過程Step 1 .熱身及導(dǎo)入 營(yíng)造氛圍(3mins)1. Greetings: T: Good morning, boys and girls. Nice to meet you again . Welcome to English class. Are you ready for English class? If you are ready .You can say: Im ready!（設(shè)計(jì)意圖：用英語問候?qū)W生，引導(dǎo)學(xué)生進(jìn)入英語的學(xué)習(xí)環(huán)境中，開始新的一堂課）2 Lets chant.T：Now first, lets chant: The bird is hurt. Oh, no.（設(shè)計(jì)意圖：歡唱歌謠，將已學(xué)知識(shí)融入孩子們樂意玩的歌曲中，讓學(xué)生很快融入學(xué)習(xí)英語的氛圍，既符合學(xué)生的心理特點(diǎn)和年齡特點(diǎn)，又增強(qiáng)了學(xué)生的學(xué)習(xí)興趣。The little girl is very friendly. Her dream is be a nurse in the future.3. Lets enjoy Julias wonderful trip I like traveling. My dream is Travel Round the World. So last summer I went many beautiful places. Lets enjoy Julias wonderful trip: T:I was in Queenstown.I was in Sydney.（讓學(xué)生帶著問題分享老師的精彩旅行照片，思考圖中看到了什么現(xiàn)象，引導(dǎo)學(xué)生觀察老師在不同國(guó)家和同一國(guó)家的不同地區(qū)所穿的衣著，說出這是因?yàn)樘鞖獾牟煌ㄔO(shè)計(jì)意圖：通過分享旅行照片，吸引學(xué)生的興趣，并通過照片的內(nèi)容來自然地引出本課的主題“天氣”。）Step 2新課呈現(xiàn)與操練 (15 mins)1. Lets watch（由老師在各國(guó)不同地方的旅行照片上的不同穿著引出課題） T: Lets watch my clothes. InNewZealand I wore acoat.InSingapore I woreasweater.InGuangzhou I woreadress. InJiuzhaigouI worea T-shirt. Do you find any differences? Why? Today we will learn Unit three: 天氣。-Weather. (板書課題，指導(dǎo)讀音,引出課題)2教授weather：由motherfather-brother- wea + ther = weather (升降調(diào)、全班、分組、個(gè)別讀)T: Now we know “weather” means “天氣”. Doyouknowwhattheweather? 3. 教授單詞hot, cool, cold，warm.如下步驟（課件呈現(xiàn)）(1)教授hot：T: Please lookatthispicture.The sun is shine. The people are swimmimg.Whatstheweather like?天氣如何？很熱的。Yes. The weather is.hot.教讀hot,hot! (操練:領(lǐng)讀(升降調(diào))；書寫拼讀,師板書；強(qiáng)調(diào)o的發(fā)音.) T：Its a hot day.（看廣州照片：Its hot in Guangzhou.）（通過圖文結(jié)合，教授新詞，滲透句型Whatstheweather like? 為下一步導(dǎo)入重點(diǎn)句型打下基礎(chǔ)。）(2) 同理教授cool, cold，warm:(Look, autumn comes. The leaves are yellow. The leaves fall away. Whatstheweather like? Its cool. Oh. Its snowy. Heres snowman. Whatstheweather like? Its cold. Yean. Spring is coming. The swallow come back. Whatstheweather like? Its warm.(3) Who has good memory? hot cool, cold，warm T: We have learned four kinds of weather, do you remember the weather? Lets read! Together: rise and down. Then lets play: Whats missing.（設(shè)計(jì)意圖：對(duì)以上所學(xué)的四個(gè)天氣的單詞進(jìn)行鞏固記憶，是學(xué)生牢固掌握本節(jié)課的重點(diǎn)）4. 新授重點(diǎn)句子，如下步驟（課件呈現(xiàn)）T: I have a friend in New Zealand . His name is Peter. He likes traveling too and he wants to visit China. He must know about the weather of China. Letshelphim. Lets have a look. Peter wants to visit which city? （問答Whatstheweather like in.？Its. ）(1).依次出示香港，哈爾濱，拉薩，北京四個(gè)城市的圖片（引出地名，強(qiáng)調(diào)大寫）(2). T: Look. Peter wants to visit the first stop: Hong Kong. He asks: Whatstheweather like in Hong Kong？“香港的天氣怎么樣”? Its hot in Hong Kong.(板書重點(diǎn)句型)。 And read after me. “Whatstheweather like in Hong Kong？ Its hot in Hong Kong.”（Read twice.）(貼上天氣和地名)。(3).T: OK, now look at the second stop: Harbin. And answer Peters question: “Whatstheweather like in Harbin?”Ss: Its cold in Harbin.T: Very good! Now I read after me. (4) .同理教授Whatstheweather like in Lhasa/Beijing. Its cool/warm in Lhasa/Beijing.Step 3:練習(xí)鞏固單詞句型(10mins)1. lets say: Cool, cool, its cool in Lhasa. Cold , cold, its cold in Harbin. Warm, warm, its warm in Beijing.Hot , hot , its hot in Hong Kong.（設(shè)計(jì)意圖：自編歌謠，將所學(xué)知識(shí)融入孩子們樂意玩的活動(dòng)中，既符合學(xué)生的心理特點(diǎn)和年齡特點(diǎn)，又增強(qiáng)了學(xué)生的學(xué)習(xí)興趣。）2.轉(zhuǎn)盤游戲Lets play : Whats the weather like ? Its .。 (Ask: together. Answer: someone.)3.Golden eyes.(黃金眼) （游戲規(guī)則：依次大聲讀出單詞。） T:Its time to have fun. Golden eyes. Lets read. Hands up! 4.Pair work同桌練習(xí) A:Whats the weather like in ? B:Its _ in _. T: Now Its time for pair work. I give you one minute. T: Ok. Ask and answer one to one in the class.Step4:回到書上(2mins) 1.導(dǎo)出 weather report（天氣預(yù)報(bào)），教讀 T: Ok. Wonderful. Its time for weather report. (Teach weather report).T: Open your books at Page 25.Listen to the weather report. 2.跟讀，圈出天氣和地名Good morning. This is the weather report. Its warm in Beijing today.3.師生一起當(dāng)播音員練習(xí)播報(bào)文中四個(gè)城市的天氣預(yù)報(bào)。 T: Now lets report the weather together.Step5:拓展：challenge the host（5mins)1.接著讓學(xué)生分小組訓(xùn)練來當(dāng)氣象播音員，分別說出其他幾個(gè)城市的天氣分別怎么樣？最后上臺(tái)表演。Good morning/afternoon. This is the weather report. Its .in .today.Thank you.T: Now take out of your paper in your hands. Choose a city and its weather. Then fill them in the blanks . Report the weather. For example.Go.2.最后進(jìn)行聽力大比拼，讓學(xué)生分別聽出Lanzhou、Changsha、Shenyang、Guangzhou的天氣，并畫在紙上。（設(shè)計(jì)意圖：邀請(qǐng)學(xué)生到講臺(tái)上來當(dāng)天氣預(yù)報(bào)員，學(xué)生邊說邊指過程中充分操練了這個(gè)句型。）Step6: Warming tips for you (1min)1. The weather is always changeable and appropriatedress. 天氣多變，適當(dāng)穿衣！2. Do sports every day and keep yourself healthy! 每天運(yùn)動(dòng)，保持健康的身體！設(shè)計(jì)意圖：將天氣的知識(shí)用于生活中，使學(xué)生學(xué)以致用）Step 7. 復(fù)習(xí)與小結(jié)(1min)T：What have we learned today? 今天我們學(xué)了什么呢？(請(qǐng)學(xué)生回答后，老師歸納總結(jié)本課內(nèi)容。)內(nèi)容如下：?jiǎn)卧~：weather, hot, cool, cold，warm。句型： Whats the weather like today? Its . （設(shè)計(jì)意圖：對(duì)整堂課的復(fù)習(xí)和小結(jié)，幫助學(xué)生梳理知識(shí)。）Step 8. 家庭作業(yè) (2mins)Homework: 1. Make a weather report in English to your parents . ( 用英語播報(bào)天氣給家長(zhǎng)聽。)2. 在練習(xí)本上寫下今天所學(xué)的4個(gè)單詞：cold, hot, warm, cool. (各2 行)Step 9. 升華(1min)Where would you like to go ?Lets go to travel with Peter.和P