Unit 4 Then and now教學(xué)設(shè)計(jì)內(nèi)容

1、Unit 4 Then and nowPart A Lets learn & Find the mistakes 教學(xué)內(nèi)容與目標(biāo)課時(shí)教學(xué)內(nèi)容課時(shí)教學(xué)目標(biāo)Lets learn通過(guò)圖片、課件展示等方式，能夠聽、說(shuō)、讀、寫單詞或短語(yǔ)“dining hall, grass, gym, ago”以及表示過(guò)去時(shí)間的短語(yǔ)“years ago, months ago, last year, last month”。能夠熟練運(yùn)用上述單詞和短語(yǔ)，并恰當(dāng)運(yùn)用There be句型的不同時(shí)態(tài)描述某個(gè)地方過(guò)去和現(xiàn)在的狀態(tài)；能夠?qū)W(xué)習(xí)過(guò)的各種時(shí)態(tài)中表示時(shí)間的短語(yǔ)進(jìn)行歸類。Find the mistakes能夠完成Find

2、the mistakes板塊的找錯(cuò)環(huán)節(jié)，并能夠用本課所學(xué)的核心詞匯和句型結(jié)合圖片信息對(duì)唐朝百姓的生活條件和狀態(tài)進(jìn)行描述。 教學(xué)重點(diǎn)能夠理解和掌握本課時(shí)的重點(diǎn)詞匯和句型。 教學(xué)難點(diǎn) 能夠在情境中恰當(dāng)運(yùn)用There be句型的不同時(shí)態(tài)描述某個(gè)地方過(guò)去和現(xiàn)在的狀態(tài)。 教學(xué)準(zhǔn)備PPT課件、課文音頻、視頻等。 教學(xué)過(guò)程Step 1: Warm-up & Revision & Lead-in1. Greetings.T: Hello, boys and girls. How are you today?Ss: Im fine, thank you.T: How is our school today? S

3、s: Its clean/beautiful/quiet/niceT: Great job! Do you like our school?Ss: 2. Guessing time. (出示課件)Play a guessing game. Guess what place it is in the school.You can read books in it. What is it? (library)There are teachers in it. They often work there. (teachers office)You often use computers in it.

4、 (computer room)You often draw pictures in it. (art room)You often sing songs in it. (music room)3. Lead-in.Present the picture of Wu Binbins school. (出示課件)T: Now Wu Binbin and his father are talking about their school. What is Wu Binbins school like？Ss: Its There is/arein the school.Extend the word

5、s: playground, buildings. Teaching purpose以猜詞的游戲形式復(fù)習(xí)舊知，提高學(xué)習(xí)活動(dòng)的趣味性，為本課的語(yǔ)言輸出做鋪墊。 Teaching purpose創(chuàng)設(shè)情境，導(dǎo)入?yún)潜蟊蠛透赣H的學(xué)校，引導(dǎo)學(xué)生觀察圖片，激活描述學(xué)校環(huán)境和校園內(nèi)建筑物的相關(guān)詞匯，為接下來(lái)的語(yǔ)言學(xué)習(xí)做鋪墊。Step 2: Presentation1. Learn the word “grass”.Point to the playground and the grass.T: Look at this green part. We can see theSs: Playground and

6、the grass. Present the word “grass” and let students read the word after the recording. (出示課件)T: Grass can make our school green andSs: Nice./Beautiful./2. Learn the word “gym”.(1)Look at this building on the grass. T: What building is it?Ss: (Guess.)T: Great! Its a gym.Present the word “gym” and le

7、t students read the word after the recording. (出示課件)(2)Free talk.The teacher makes a model first, and students brainstorm the relevant words.T: What can we do in the gym?Ss: We can play basketball/ping-pong/tennisConduct the free talk in pairs. Talk about the things students can do on the playground

8、, in the gym, computer room and teaching buildings. Then let students act out. （出示課件）T: What can we do in the? Ss: We can3. Learn the phrase “dining hall”.T: Where can we have breakfast and lunch?Ss: In the dining hall.T: Well done! Present the phrase “dining hall” and let students read the phrase a

9、fter the recording. (出示課件)Play the video of the words learned in “Lets learn”. (課件出示：Lets learn板塊的視頻) Listen, read and point to the relevant buildings. Teaching purpose在單詞呈現(xiàn)環(huán)節(jié)充分利用圖片輔助教學(xué)，在授新的同時(shí)注重與舊知的結(jié)合。始終圍繞本課創(chuàng)設(shè)的主情境，學(xué)習(xí)生詞時(shí)根據(jù)情境適當(dāng)拓展和豐富表達(dá)。4. Learn the word “ago”.(1)T: Watch the video of “Lets learn”. （出示課

10、件） Think about these two questions. Ss: No, there wasnt a gym in the school twenty years ago. But there is a new one in the school now.Present the word “ago”. (出示課件)Let students read the word after the recording. Then teach the usage of the word “ago” in details.(2) Present the calendar of years in

11、the past two decades. Teach how to express “ago”. （出示課件）Present the calendar of the recent years. Teach how to express “l(fā)ast week/month/year”. (課件出示：近幾年日歷)(3) Work in groups.Answer: We can divide them into three different time categories. （出示課件）Observe these words and phrases. Try to make a brief su

12、mmary of how to use the adverbial expressions of time. Teaching purpose通過(guò)學(xué)校體育館在20年前和現(xiàn)在兩個(gè)不同時(shí)間的狀態(tài)對(duì)比，引出新詞ago。再講ago和last兩個(gè)表示過(guò)去時(shí)間的狀語(yǔ)的對(duì)比，引導(dǎo)學(xué)生更系統(tǒng)的掌握用詞方法，提升語(yǔ)言表達(dá)的準(zhǔn)確性。 Teaching purpose利用單詞和短語(yǔ)分類這個(gè)簡(jiǎn)單的小組活動(dòng)活躍學(xué)習(xí)氣氛，帶領(lǐng)學(xué)生系統(tǒng)地整理和歸納時(shí)間狀語(yǔ)的使用方法。Step 3: Practice1. Listen and match.T: Wu Binbins school changed a lot. It was

13、not the same as it was before. How did it change? Listen to the supplementary listening (出示課件) and match the buildings to the time. （課件出示：建筑物與時(shí)間連線的練習(xí)）2. Practice the dialogue.(1) Ask student to listen and read after the recording. (出示課件)(2) Let students read the dialogue in pairs.(3) Let students re

14、ad the dialogue in roles. Boys play the role of Father. Girls play the role of Son.3. Practice the sentence structure.Students try to make a brief summary and then the teacher tells students how to use “There be” sentence structure. Then present the usage of it. Pay attention to its singular and plu

15、ral forms. At last, show the tips. （出示課件） Teaching purpose利用聽力補(bǔ)充活動(dòng)對(duì)聽力對(duì)話和練習(xí)進(jìn)行拓展，幫助學(xué)生在語(yǔ)言情境中理解和操練本課的核心詞匯。 Teaching purpose先讓學(xué)生根據(jù)舊知和本課所學(xué)新知，嘗試總結(jié)There be句型的使用方法，培養(yǎng)學(xué)生的自主學(xué)習(xí)能力。通過(guò)創(chuàng)編口訣，幫助學(xué)生記憶和了解There be句型的使用方法。Step 4: Consolidation & Extension1. Look and complete.Look at some pictures and words. Use “There be”

16、 and the adverbial expressions of time to complete the sentences. (出示課件)2. Find the mistakes.T: Look at the picture in the book. It was in the Tang Dynasty, a period of the old times, but there were many strange things in the picture. We can see these things in our present life, but we couldnt see t

17、hem in ancient times. Can you find the mistakes?Make a model. T: At that time, there were no gyms. People didnt go by bus. People couldnt use the Internet. Circle the relevant parts on the picture. Show them on the PPT. (出示課件)Lead students to complete the sentences and circle the mistakes on the pic

18、ture.At that time, there _ no motels(汽車旅館).At that time, there _ no _.At that time, there _ no _.Answers: were were; cinemas were; post offices(3)Let students find out more mistakes.At that time, there _ no _. Teaching purpose在圖片中找錯(cuò)誤的活動(dòng)能夠很好地激發(fā)學(xué)生的學(xué)習(xí)興趣，培養(yǎng)學(xué)生的觀察能力，鞏固本課所學(xué)的重點(diǎn)詞匯和句型，同時(shí)了解唐朝人的生活狀態(tài)和條件。3. Work in groups.Present some pictures of the life in ancient times on the PPT. (課件出示：多張古代人生活圖片)T: So, there are many differen