英語人教版四年級下冊Unit3 B Let’s learn 教案.doc

PEP小學(xué)英語四年級下冊Unit3 B Lets learn教案南園小學(xué) 葛娜教學(xué)目標(biāo)： 1. 能夠聽、說、認(rèn)讀5個描述天氣的單詞：rainy, snowy, cloudy, sunny, windy。2. 能夠在語境中正確運用這5個單詞描述天氣狀況。能夠在語境中理解world, Sydney, London, Moscow, Singapore的意思，并能正確發(fā)音。教學(xué)重點：1. 聽、說、認(rèn)讀：windy，sunny，rainy, snowy，cloudy。2. 通過情景，讓學(xué)生學(xué)會運用句型：Its in教學(xué)難點：用學(xué)過的句型做天氣預(yù)報；Moscow, Singapore的發(fā)音教具準(zhǔn)備：教學(xué)光盤、天氣圖標(biāo)、游戲卡片課前板書句型Whats the weather like in? Its and in.教學(xué)過程：一、熱身唱歌曲“Whats the weather like today?”等音樂停了,老師走到學(xué)生跟前，指著窗外師生問答Whats the weather like today? 學(xué)生根據(jù)實際情況回答。如果學(xué)生回答hot,老師可以問Anyone else? 如果很多學(xué)生的回答都只含有一個形容詞，老師可以引導(dǎo)Are you hot?T: Its hot and sunny in Shanhaiguan. 將hot sunny板書在相應(yīng)的位置。領(lǐng)讀sunny，找兩個同學(xué)讀領(lǐng)讀Its hot and sunny in Shanhaiguan.T：走到學(xué)生中間，用白板筆指著板書問Whats the weather like in Shanhaiguan? S: Its hot and sunny in Shanhaiguan.找2個學(xué)生讀，老師走到一個學(xué)生跟前，問Can you ask her?然后再找個學(xué)生回答。問兩遍。最后老師回到講臺，指著板書，讓全班同學(xué)齊答一遍。游戲：連連看二、新授1、T: Very good. Lets have a rest. 用幻燈出示新加坡的照片,音樂停了，老師問Is it beautiful? Where is it? Is it Beijing?幻燈出示一張新加坡的照片有單詞Singapore,分音節(jié)教讀,標(biāo)出重音,領(lǐng)讀兩遍。找四、五個好學(xué)生先讀。T: Singapore is known as the garden city. I like Singapore very much. T: Where do you like? Here are some beautiful places. Which one do you know?用一張幻燈片加文字出示多個地點，超鏈接到各個完整的圖片，要注上漢譯。如果學(xué)生提到Moscow,教師要用超鏈接打開莫斯科的圖片。重點領(lǐng)讀Moscow莫斯科。T: ow哦，follow me. ow哦，who can read it?其他圖片也逐一點開，領(lǐng)讀一遍。Sydney領(lǐng)讀之后，男生齊讀一遍，女生齊讀一遍。London分音節(jié)教，開火車讀，老師要仔細(xì)聽學(xué)生的發(fā)音是否標(biāo)準(zhǔn)，并糾正。2、T: So many beautiful places！ Whats the weather like there？Lets have a look. 出示世界地圖， T: Heres the world weather. 用光盤筆標(biāo)出world 這個單詞，Whats the meaning?問學(xué)生world weather的意思。然后帶讀or厄，找?guī)讉€學(xué)生讀world.T: Whats the weather like in Sydney? Yes. Its hot and sunny in Sydney.T: Whats the weather like in Moscow?學(xué)生回答snowy，板書，老師領(lǐng)讀，然后開火車讀。老師問，找1個學(xué)生回答，同位練對話。老師總結(jié)Its cold and snowy in Moscow.教windy T:Lets look at the weather of Beijing. Who can ask?T: 老師指著Singapore和London,問：Who can ask? Come here. 讓這個學(xué)生去找人回答。Who can answer?T：cloudy ou啊嗚，走到學(xué)生身邊，讓學(xué)生觀察老師的口型啊嗚，并模仿。T：Open your mouth.領(lǐng)讀單詞，同位之間互相讀，老師指著自己的嘴說Pay attention to his mouth。找三、四個學(xué)生說cloudy。找兩組學(xué)生對話。教rainy T: 誰還想問？S1: Whats the weather like in London? S2: Its rainy in London.老師出示圖片，領(lǐng)讀rainy，板書單詞，讓三個學(xué)生讀一讀。然后叫兩組同學(xué)對話S1: Whats the weather like in London? S2: Its rainy in London.游戲：Whats missing?T: Lets play a game.老師出示卡片，學(xué)生齊讀。抽出一張卡片，學(xué)生齊讀剩下的4張，并說出缺少的那一張，然后老師出示答案，第二次玩游戲時請一名學(xué)生抽卡片：Can you choose a picture?. 第四次玩游戲時增加難度T：Lets make it a little bit difficult.老師領(lǐng)讀幻燈上的單詞。引導(dǎo)學(xué)生觀察幻燈，T：What do you find?發(fā)現(xiàn)這五個形容詞末尾都有y，以及字母y的發(fā)音/i/。模仿單詞兩遍，跟讀天氣預(yù)報的錄音和對話的錄音兩遍最后小組游戲：T: Lets play a game.輪流問答Whats the weather like in?展示兩組。三、拓展1、聽力T: Now, lets have a competition. Open your books to page 34. 老師讓學(xué)生看圖標(biāo)和左邊的地點。T: Ill give you one minute to look at the weathers and places. 先讓學(xué)生自己看一會兒How many places? Six. What are they?學(xué)生舉手回答，不用一人說一個地名。Look at the signs on the top. What are they? 先給大家聽一個，示范。T：Lets listen. Its sunny in Beijing.暫停，老師問Whats the weather like in Beijing? 老師打?qū)础: Lets listen and tick.聽完兩遍后，問：Do you need to listen again?共聽三遍。師生一句一句對話，核對答案，打?qū)μ枺?：Whats the weathe