人教版英語(yǔ)必修第一冊(cè)(教案)Unit4 Natural Disasters-Listening and Speaking

1、Unit 4 Natural DisastersPeriod 1 Listening and Speaking【教材分析】高考聽(tīng)力材料的選用非常重視語(yǔ)言真實(shí)性和交際性的原則，語(yǔ)言材料一般來(lái)源于實(shí)際生活，對(duì)話的內(nèi)容大都取材于日常生活，即衣、食、住、行、工作、學(xué)習(xí)、天氣、生活環(huán)境等話題，可分為校園、公共場(chǎng)所、家庭等方面，如: shopping, finding the way, doing ones homework, seeing a doctor, making a phone call, weather report, asking for different kinds of inform

2、ation等。新教材的特點(diǎn)就是利用生活中真實(shí)文本，只是降低難度，讓學(xué)生注重語(yǔ)言的應(yīng)用，將是我們高考把握方向的重要因素。【教學(xué)目標(biāo)與核心素養(yǎng)】學(xué)習(xí)能力目標(biāo)：在聽(tīng)力當(dāng)中，學(xué)生應(yīng)該有效規(guī)劃學(xué)習(xí)方法，選擇恰當(dāng)?shù)牟呗耘c方法。這節(jié)課的訓(xùn)練目標(biāo)是讓學(xué)生有正確的預(yù)測(cè)和抓住問(wèn)題的關(guān)鍵信息，從而用心去聽(tīng)來(lái)找尋關(guān)鍵信息。根據(jù)生活中實(shí)際情況和高考常見(jiàn)語(yǔ)境，我們不難發(fā)現(xiàn)提前預(yù)測(cè)和抓住題干中的w很重要，即what, where, when, why等等。【教學(xué)重難點(diǎn)】1重點(diǎn)（1） 在聽(tīng)力之前把握題干中的關(guān)鍵詞，并標(biāo)注出來(lái)；（2）熟悉和數(shù)字、地點(diǎn)等相關(guān)的常見(jiàn)表達(dá)。2難點(diǎn)（1）聽(tīng)力中涉及到數(shù)字一直是學(xué)生聽(tīng)力的難點(diǎn)，要讓他們對(duì)

3、于20以內(nèi)的數(shù)字比較熟悉，才能聽(tīng)到之后立馬反應(yīng)過(guò)來(lái)；（2）能夠先通過(guò)讀題，找到題干中的關(guān)鍵詞。【教學(xué)過(guò)程】教學(xué)步驟教學(xué)活動(dòng)設(shè)計(jì)意圖時(shí)間Step-1 Before listeningDo you know what the disasters are?這些圖片可以激活學(xué)生的背景信息。3分鐘Step-2Listening for the 1st time1st time listening:Listen to the news reports and tick the disasters that you hear.第一次聽(tīng)之前要先明確問(wèn)題，熟悉話題背景。認(rèn)識(shí)本單元相關(guān)話題詞匯5分鐘Step-3

4、Listening for the 2nd time and 3rd time if necessary.Circle the key word(s) in the questions below and write the kind of information they refer to. Then listen again and answer the questions.notes:Think about what you are listening for before you listen.Listen for the 2nd time to get the answer. Lis

5、ten for the 3rd time if necessary.這個(gè)部分讓學(xué)生在聽(tīng)力練習(xí)中能夠快速找到句中提問(wèn)的關(guān)鍵詞從而有的放矢去聽(tīng)材料。排除具體語(yǔ)境下的干擾，聽(tīng)尋關(guān)鍵信息的答案。20分Step-4 SpeakingRead about the disasters below and prepare a short news report on one of them. Then present your news report to a partner.這個(gè)部分是教會(huì)學(xué)生通過(guò)提供的關(guān)鍵信息，比如when，where，why, what等信息來(lái)連接信息進(jìn)行整合成一句話新聞。7分鐘Step-5 Pronunciation focusListen and repeatPay attention to the letters in bold.Read the words aloud. Pay attention to the pronunciation of the -ed endings.本單元語(yǔ)音知識(shí)有兩個(gè)：一是區(qū)分清輔音和濁輔音，能夠感到聲帶的振動(dòng)與否。二是了解不同動(dòng)詞的過(guò)去式加了-ed讀法的些許不同。5分鐘S