人教PEP版四年級(jí)英語(yǔ)上冊(cè)《Unit 4 第三課時(shí)》教案教學(xué)設(shè)計(jì)小學(xué)優(yōu)秀公開(kāi)課

1、Unit 4 第三課時(shí)課時(shí)內(nèi)容A. Lets spell課時(shí)分析本部分分為語(yǔ)音學(xué)習(xí)和單詞書(shū)寫(xiě)兩部分內(nèi)容。通過(guò)聽(tīng)一聽(tīng)，讀一讀，唱一唱的活動(dòng)，讓學(xué)生通過(guò)聽(tīng)、讀、拆音等練習(xí)體會(huì)并掌握字母 u 在單詞中的發(fā)音，本課時(shí)主要學(xué)習(xí)其在開(kāi)音節(jié)里發(fā)的雙元音/ ju: /。本活動(dòng)中呈現(xiàn)的韻句為：One cute cat uses two, two balls. Two cute cats use three, three balls. Three cute cats use fourfour balls. Four cute cats use five, five balls. Five cute cats us

2、e six, six balls. One, two, three, four, five, six, Five cute cats playing tricks. 韻句中呈現(xiàn)含有u 的開(kāi)音節(jié)詞匯： cute, use。同時(shí)在教材中以圖片形式呈現(xiàn)語(yǔ)音例詞 use, cute, excuse。學(xué)生通過(guò)這些語(yǔ)音例詞以及韻句的誦讀，來(lái)感受并掌握字母 u 在開(kāi)音節(jié)里的發(fā)音。之后的聽(tīng)一聽(tīng)，圈一圈，說(shuō)一說(shuō)的活動(dòng)，讓學(xué)生區(qū)分開(kāi)音節(jié)與閉音節(jié)，將單詞的讀音與字形結(jié)合起來(lái)，進(jìn)一步訓(xùn)練學(xué)生的聽(tīng)音辨音能力。聽(tīng)一聽(tīng)，圈一圈，寫(xiě)一寫(xiě)的活動(dòng)學(xué)生需要判斷字母 u 在本單詞中的發(fā)音是屬于閉音節(jié)類(lèi)還是開(kāi)音節(jié)類(lèi)，圈出相應(yīng)的代表字母

3、，并寫(xiě)出單詞。這個(gè)活動(dòng)幫助學(xué)生進(jìn)一步掌握拼讀規(guī)則，并根據(jù)拼讀規(guī)則拼寫(xiě)出單詞。在教學(xué)過(guò)程中，需要通過(guò)多種活動(dòng)，使學(xué)生自己發(fā)現(xiàn)、感悟字母的發(fā)音規(guī)律。課時(shí)目標(biāo)1. 能夠感知并歸納字母 u 在開(kāi)音節(jié)(u-e 結(jié)構(gòu))中的發(fā)音規(guī)則2. 能夠讀出符合 u-e 發(fā)音規(guī)則的單詞3. 能夠根據(jù)單詞的讀音拼寫(xiě)出符合 u-e 發(fā)音規(guī)則的單詞課時(shí)重難點(diǎn)1. 重點(diǎn)：能夠感知并歸納字母 u 在開(kāi)音節(jié)(u-e 結(jié)構(gòu))中的發(fā)音規(guī)則能夠讀出符合 u-e 發(fā)音規(guī)則的單詞2. 難點(diǎn)：能夠根據(jù)單詞的讀音拼寫(xiě)出符合 u-e 發(fā)音規(guī)則的單詞6教學(xué)準(zhǔn)備1. 多媒體課件、錄音機(jī)、磁帶2. 語(yǔ)音例詞單詞卡教學(xué)過(guò)程Step 1 Warm up1.

4、 呈現(xiàn)韻句：Where is my book? 教師先示范，學(xué)生傾聽(tīng)后跟讀，之后一起表演說(shuō)。Teacher：Boys and girls, lets chant. First, please listen to me. Where is it? Where is it? Where is my book?Is it on the desk? Is it on the desk? No, it isnt. It isnt on the desk.Is it in the desk? Is it in the desk? No, it isnt. It isnt in the desk.Is it

5、 under the desk? Is it under the desk? No, it isnt. It isnt under the desk.Where is it? Where is it? Where is my book? Its in my schoolbag. Its in my schoolbag.Teacher：Now please chant with me.Teacher: Say the chant together, please.設(shè)計(jì)意圖：以學(xué)習(xí)過(guò)的文具作為韻句的支撐詞匯，由上一課時(shí)與本課的重點(diǎn)句式作為韻句的主要結(jié)構(gòu)來(lái)進(jìn)行熱身，幫助喚醒學(xué)生的已有知識(shí)，并為下一環(huán)

6、節(jié)的學(xué)習(xí)做好準(zhǔn)備。Step 2 Lead in1. 與學(xué)生自由交流，引出語(yǔ)音例詞。Teacher: Thank you, I find my book. Where is it? Yes, its in the schoolbag. Oh, I dont have my pen. Excuse me, can I use your pen? Thank you. Excuse me, can I use your pencil? Excuse me, can I use your ruler? .設(shè)計(jì)意圖：通過(guò)向?qū)W生借東西，使學(xué)生熟悉 excuse，use 兩個(gè)語(yǔ)音例詞的讀音及其含義。2. 請(qǐng)

7、被借了東西的學(xué)生使用句式，要回自己的東西。Teacher：Whose ruler is this? Please come here and say the sentence: Excuse me, can I use the ruler? And the pen, the pencil. Come here please. （板書(shū)單詞：excuse, use）Please read the words after me, first.設(shè)計(jì)意圖：銜接上一環(huán)節(jié)，讓學(xué)生有機(jī)會(huì)來(lái)通過(guò)說(shuō)句子練習(xí)本課的語(yǔ)音例詞。Step 3 Presentation1. 播放語(yǔ)音韻句。學(xué)生先認(rèn)真傾聽(tīng)。然后再跟讀。Tea

8、cher：Now, lets listen to a chant about these words. Listen carefully.Teacher: We have many cute cats in the chant, isnt it? （板書(shū) cute）Read it please.Teacher: Listen to the chant again. Now, lets say the chant after it.2. 學(xué)生自由說(shuō)韻句，以自己的方式來(lái)打節(jié)奏。Teacher: Now, say the chant freely. You can say it with your

9、partner. And you can clap your hands to say it.3. 表演韻句。Teacher：Now lets act the chant together.設(shè)計(jì)意圖：學(xué)生先傾聽(tīng)韻句，初步感受韻句內(nèi)容。然后跟讀，獲取正確的語(yǔ)音。自由讀可以使學(xué)生以自己喜歡的方式操練韻句，以達(dá)到熟練說(shuō)韻句的目的。4. 引導(dǎo)學(xué)生發(fā)現(xiàn)字母的發(fā)音規(guī)則。Teacher：Look at these words on the blackboard. What can you find? Yes, there is an u in each words. What is the sound of

10、 the u? Lets read and find. （和學(xué)生一起慢慢讀每一個(gè)語(yǔ)音例詞）What is the sound? Yes, its / ju: /. Look at my mouth and say with me.設(shè)計(jì)意圖：通過(guò)拼讀，讓學(xué)生自己發(fā)現(xiàn)字母的發(fā)音規(guī)則，再模仿口型，獲得發(fā)音的正確方式。Step 4 Practice1. 看口型，猜單詞。教師說(shuō)出語(yǔ)音例詞中的一個(gè)，但不出聲，學(xué)生通過(guò)觀察老師的口型，猜出單詞，并大聲讀出來(lái)。Teacher: Boys and girls, lets play a game. I will say a word. Look at my mou

11、thcarefully. Guess what word it is. And try to say it loudly.設(shè)計(jì)意圖：通過(guò)觀察教師口型來(lái)猜單詞，有助于學(xué)生感受字母在單詞的發(fā)音， 以及字母 u 的發(fā)音方法。2. 聽(tīng)一聽(tīng)，舉一舉。學(xué)生聽(tīng)教師說(shuō)出的語(yǔ)音例詞，舉起相應(yīng)的單詞卡片。Teacher: Look at these word cards. Whats this? Whats this? What about this?You are right. Get the card, please.Teacher: The students who got the word card pl

12、ease come to the front. I will say the word. Please put up the correct card.設(shè)計(jì)意圖：這個(gè)活動(dòng)鍛煉學(xué)生能否正確聽(tīng)懂所學(xué)的語(yǔ)音例詞。提高學(xué)生的聽(tīng)音辨音能力。3. 讀一讀，聽(tīng)一聽(tīng)，圈出正確的單詞。播放錄音，學(xué)生根據(jù)聽(tīng)到的內(nèi)容在字母串中圈出相應(yīng)的單詞。Teacher: Look at these letters. There are many words in it. Listen and find the word. Circle it. Listen, please. Cute, cut, use, fun, tube,

13、 excuse, bus, mum, mule.Teacher：Show me your answer, please.Teacher：Now lets read these words together.設(shè)計(jì)意圖：此活動(dòng)讓學(xué)生將單詞的字音與字形結(jié)合起來(lái)，同時(shí)幫助學(xué)生區(qū)分字母 u 在開(kāi)音節(jié)與閉音節(jié)里的發(fā)音的區(qū)別。4. 聽(tīng)一聽(tīng)，圈一圈，寫(xiě)一寫(xiě)，根據(jù)聽(tīng)到的內(nèi)容，判斷單詞是閉音節(jié)（u）還是開(kāi)音節(jié)(u-e)，圈出相應(yīng)的規(guī)則字母，然后寫(xiě)一寫(xiě)聽(tīng)到的單詞。Teacher ： Now, please listen, circle and write. Write the word that you heard

14、. Duck is it for u or u-e? Its for u. So circle the letter u, then write the word duck. Now, listen carefully and write the words. Duck, cute, up, use.Teacher: Show me your answer, please. Teacher: Read these words together, please.設(shè)計(jì)意圖：學(xué)生先根據(jù)聽(tīng)到單詞的發(fā)音判斷其屬于閉音節(jié)還是開(kāi)音節(jié)，圈出相應(yīng)的代表符號(hào)，再在四線(xiàn)三格上寫(xiě)一寫(xiě)單詞。一方面體會(huì)單詞在四線(xiàn)三格中的

15、書(shū)法方式，另一方面也在書(shū)寫(xiě)中進(jìn)一步體會(huì)字母在單詞里的發(fā)音。5. 編寫(xiě)語(yǔ)音小韻句，學(xué)生學(xué)唱。Teacher: Its chant time. Listen first, then say it. U, u, u; u, u, u; u is in use, /ju: /,./ju: /, /ju: /.U, u, u; u, u, u; u is in cute, /ju: /,./ju: /, /ju: /.U, u, u; u, u, u; u is in excuse, /ju: /,./ju: /, /ju: /.6. 表演韻句。給學(xué)生練習(xí)的時(shí)間，鼓勵(lì)他們加入自己的動(dòng)作，也可以小組合作，

16、選擇小組展示韻句節(jié)拍的方式，來(lái)有創(chuàng)意地表演韻句。Teacher：Now，lets work in groups. Please act the chant out. You can choose the way to show it.設(shè)計(jì)意圖：通過(guò)韻句來(lái)完整呈現(xiàn)本課的重點(diǎn)語(yǔ)音知識(shí)。在逐句的跟讀中，學(xué)生不知不覺(jué)地在重復(fù)、強(qiáng)調(diào)字母 u 在單詞中的發(fā)音，為總結(jié)、鞏固其發(fā)音規(guī)律奠定了基礎(chǔ)。Step 5 Summary展示語(yǔ)音例詞圖片，學(xué)生快速搶讀單詞，之后再齊唱韻句。Teacher：Ill show some words quickly. Please say it loudly. Teacher:

17、Well done. Lets chant together.設(shè)計(jì)意圖：通過(guò)搶讀單詞和齊唱韻句的小活動(dòng)，再現(xiàn)了本課的語(yǔ)音例詞和語(yǔ)音知識(shí)，起到了總結(jié)所學(xué)的目的。課堂作業(yè)一、聽(tīng)錄音，圈出正確的單詞。1. cutecut2. useus3. tubeup4. mummule5. excuseuse6. busus二、判斷以下單詞中劃線(xiàn)部分的發(fā)音是（T）否（F）一致。() 1. upus() 2. funtube() 3. cutcute() 4.cuteexcuse() 5. usbus() 6. usetube三、聽(tīng)錄音，寫(xiě)單詞，補(bǔ)全句子。1. me, may I have your pen?2.