新版PEP四年級下冊-Unit-3-Weather-Part-B-Lets-talk-教學(xué)設(shè)計(jì).doc

四年級下冊 Unit 3 Weather Part B lets talk 一，教學(xué)目標(biāo)：1. 能夠在圖片和教師的幫助下理解對話大意。2. 能夠用正確的語音、語調(diào)朗讀對話，并能進(jìn)行角色表演。3. 能夠在情景中運(yùn)用句型Whats the weather like in New York? Its rainy. 問答某地天氣情況；能運(yùn)用句型Its 26 degrees.表述氣溫;了解打電話用語This is . 了解溫度的兩種讀法（和）4. 能夠完成Lets play的活動(dòng)，認(rèn)真觀察配圖了解一些國家的國旗、重要城市及天氣情況，能運(yùn)用句型Whats the weather like in Beijing? Its cool and rainy. 問答某城市的天氣。二，教學(xué)重難點(diǎn)：重點(diǎn)：在情景中運(yùn)用句型Whats the weather like in New York? Its rainy. 問答某地天氣情況。難點(diǎn)：能運(yùn)用句型Its 26 degrees.表述氣溫；一些國家的國旗、重要城市及天氣情況。三，教學(xué)過程：（一）lead-in 1) Greeting. T:What time is it now? Ss: Its . Its time for English.T: Yes, its time for English. Ok, today we are going to learn “Unit 3 weather”.(帶讀weather 單詞) So, lets talk about the weather? Whats the weather like in Dongguan today? Is it hot? Is it warm? Ok , look the weather (用手機(jī)展示即時(shí)氣溫引導(dǎo)學(xué)生讀：it is . It is cold/warm/hot/cool)【設(shè)計(jì)意圖】:通過問時(shí)間（上一單元學(xué)過），引出本課課題weather，通過問當(dāng)天的天氣情況復(fù)習(xí)Is it hot? 句型和攝氏度的讀法。2) Meet a new friend: MarkT:Today, we are going to meet a new friend(展示Mark的頭像和名字). Who is he? Can you read his name? (運(yùn)用phonic學(xué)習(xí)Mark的名字的讀音).Lets say hello to Mark?Ss: Hello! Mark!(通過學(xué)生和Mark 打招呼的活動(dòng)，熟悉Mark的讀音)T: Mark is our new friend now? But where is he from? Is he from /./.? And Who is he talking with? With /? Now lets listen.（播放課文錄音） 【設(shè)計(jì)意圖】:通過認(rèn)識新朋友，了解新朋友的，引出課文內(nèi)容，通過設(shè)計(jì)兩個(gè)簡單問題讓學(xué)生集中精神聽課文錄音。 （二）Presentation and practice1)Where is Mark from? Who is he talking with?聽完錄音后，檢測學(xué)生對以上兩個(gè)問題的了解，特別是第二個(gè)問題，為下面打電話用語的學(xué)習(xí)也是一個(gè)鋪墊。而且聽錄音也是對將要學(xué)習(xí)的文章有一個(gè)整體了解。2）Make a phone call.T: Mark is talking with Chen Jie. Do they talk face to face or do they make a phone call?Yes, they make a phone call. Do you remember how does Mark introduce himself. Does he say: Hi! Chen Jie! This is Mark or Hi! Chen Jie! I am Mark!（課件出示兩問題，如果學(xué)生不會(huì)回答，再給學(xué)生聽一下。） Yes, Mark says: This is Mark. So when we make a phone call. We dont use I am to introduce ourself but we use this is .Ok, I am going to call some of you.(和幾個(gè)學(xué)生模擬打電話) 【設(shè)計(jì)意圖】:了解打電話用語：This is ，并簡單運(yùn)用。3）Listen and answer the questionsT: Mark is making a phone call with Chen Jie. What are they talking about? Lets listen and answer the questions?(老師帶讀問題，學(xué)生在聽錄音時(shí)候板書重點(diǎn)句子：Whats the weather like in Beijing? Its ) (1) Whats the weather like in New York? (2) Whats the temperature in Beijing now? (3) Whats the weather like in Beijing? 【設(shè)計(jì)意圖】:通過讓學(xué)生帶著問題聽課文錄音，對文章有更深入的了解。并在回答最后一個(gè)問題時(shí)，讓學(xué)生了解溫度的兩種讀法以及不同（華氏度和攝氏度表示冷熱程度的不同）。4）操練重點(diǎn)句子：Whats the weather like in ? It is .承接上面第三個(gè)問題T: Whats the weather like in Beijing?Ss: Its 26 .Its warm.T: Now read after me.(帶讀三遍：Whats the weather like in Beijing? Its 26 .Its warm.)T: Look, here is the weather today?(手機(jī)里收藏好幾個(gè)中國城市的名字：如：東莞，廣州，上海，香港，桂林，哈爾濱，拉薩) whats the weather like in Guangzhou? Ss: its . Its . (老師問3個(gè)城市：東莞，廣州和上海)T: Lets play a guessing game(猜一猜游戲 ：老師給出一個(gè)地名，如：桂林，然后全班同學(xué)問：Whats the weather like in Guilin? 然后全班同學(xué)舉手猜：its cold.問4個(gè)同學(xué)之后公布答案-把手機(jī)里的天氣展示出來)T: There are some famous city in the world. Lets us.(出示lets play 部分的世界著名城市的圖片，圖片帶有國旗，城市名和溫度）。教師帶讀這些城市名稱（部分學(xué)生對城市名稱還不熟悉的）。 帶讀完之后老師引導(dǎo)學(xué)生利用這些圖片操練重點(diǎn)句子。操練形式：帶讀-通過圖片師生問答-全班學(xué)生分組問答-同桌練習(xí)教師可能會(huì)用到的語言：read after me. These 2 group ask, and these 2 group answer. Practice with your partner.【設(shè)計(jì)意圖】:通過帶讀讓學(xué)生能基本會(huì)讀句子，通過“猜一猜游戲”，讓學(xué)生在游戲中操練句子。世界著名城市學(xué)生們還不熟，而且是lets play 部分的內(nèi)容，世界城市天氣部分設(shè)計(jì)的主要目的是讓學(xué)生在不斷重復(fù)中聽懂，會(huì)說重點(diǎn)句子。5）模仿跟讀 活動(dòng)形式：聽音模仿，注意升降調(diào)-全班分組練習(xí)-同桌練習(xí) 教師可能會(huì)用到的語言：Pay attention to the rising tone. Pay attentiong to the falling tone. Ok these 2 group are Mark and these 2 group are Chen Jie. Ok, now practice with your partner.【設(shè)計(jì)意圖】:本部分展示了整篇課文，通過原音輸入，讓學(xué)生模仿地道的語音。（三）綜合運(yùn)用 Make a new dialogue .(把第三單元的時(shí)間表達(dá)，和本課天氣的表達(dá)綜合運(yùn)用) T: we know that at the same time but in different places, the time is not the same and the weather is not the same, too. Suppose your friend is in the ot