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1、四年級(jí)上冊(cè) Unit7 How much?
(Story time) 微型教學(xué)設(shè)計(jì)
一、課時(shí)分析
本單元課文呈現(xiàn)了以愛(ài)心義賣為場(chǎng)景的購(gòu)物活動(dòng)。Story time這個(gè)板塊中呈現(xiàn)的是校園義賣活動(dòng),Su Hai和Su Yang在賣鞋子、襪子、扇子和雨傘,Liu Tao,Yang Ling和Mike先后買走了這些物品,從而引出How much is it/are they?以及應(yīng)答It’s/They’re …yuan.等語(yǔ)言知識(shí)。此教學(xué)設(shè)計(jì)旨在為本課時(shí)的新單詞和句型的教學(xué)片斷。
二、學(xué)情分析
學(xué)生在三年級(jí)下冊(cè)和四年級(jí)上冊(cè)已經(jīng)學(xué)過(guò)了數(shù)字1—19,一些服裝類的詞匯及點(diǎn)餐用語(yǔ),這給開(kāi)展本環(huán)節(jié)中的
2、活動(dòng)大大降低了難度。但是,部分學(xué)生在日常生活中還不能自然流利地運(yùn)用所學(xué)語(yǔ)言。
三、教學(xué)目標(biāo)
1.通過(guò)數(shù)字游戲,復(fù)習(xí)三年級(jí)數(shù)字單詞,學(xué)生能夠利用數(shù)字表達(dá)價(jià)錢。
2.情境呈現(xiàn)顧客營(yíng)業(yè)員買賣過(guò)程,學(xué)生能夠讀準(zhǔn)單詞:fan,socks,shoes,umbrella,yuan,twenty ,twenty-eight,thirty,forty,fifty,well done,并理解句型How much is it/are they? It’s/They’re …yuan
3.能初步運(yùn)用本課所學(xué)的詞匯和句型,詢問(wèn)價(jià)格,進(jìn)行購(gòu)物買賣。
四、教學(xué)重、難點(diǎn)
1.情境呈現(xiàn)顧客營(yíng)業(yè)員買賣過(guò)程,學(xué)生能夠
3、讀準(zhǔn)單詞:f fan,socks,shoes,umbrella,yuan,twenty ,twenty-eight,thirty,forty,fifty,well done
2.能在實(shí)際生活中運(yùn)用句型How much is it/are they? It’s/They’re …yuan.
五、教學(xué)準(zhǔn)備
光盤、PPT
六、教學(xué)過(guò)程
Step1:Warm up
T:Good morning,boys and girls.How old are you?
S:I’m ten.
T:How many pens do you have?
S:I have three pens.
4、
T:Can you count from one to nineteen? Now let’s count together.
S:One,two,three…nineteen.
T:Well done! <板書>
(設(shè)計(jì)意圖:利用和數(shù)字有關(guān)的日常用語(yǔ)熱身,使學(xué)生很快進(jìn)入英語(yǔ)課堂學(xué)習(xí)氛圍之中,也為下面數(shù)字的學(xué)習(xí)做鋪墊,同時(shí)教師在學(xué)生回答過(guò)問(wèn)題后,給予表?yè)P(yáng)Well done!很巧妙地學(xué)習(xí)了新詞匯,。)
Step2:Presentation and practice:
1.learn the numbers:twenty, twenty-eight, thirty, forty,
5、 fifty
T:What’s next?
S:20
T:Yes,it’s twenty. (ppt出示:twenty)
T;Can you read these numbers?(21,22,28,29)
Ss:twenty-one,twenty-two,twenty-eight,twenty-nine
T:Look! What’s twenty and ten/twenty/thirty?
出示:20+10=???20+20=???20+30=?
S:30/40/50
T: thirty, forty, fifty<板書> Can you read these numb
6、ers and then tell us what you can find?
Ss:twelve thirteen fourteen fifteen twenty, thirty, forty, fifty
T: What can you find?
Ss:比較說(shuō)構(gòu)詞規(guī)則。(十幾的末尾是以teen結(jié)尾,而幾十的末尾是以ty結(jié)尾)
T:Do you like playing games? Now let’s play a game.Let’s look at the game rules.
Play a game:Say the numbers
Rules:When you s
7、ee the numbers,say it out and shoot it.
(設(shè)計(jì)意圖:利用數(shù)學(xué)中的加法運(yùn)算進(jìn)行thirty, forty, fifty的教學(xué),并利用游戲再次鞏固所學(xué)數(shù)字,既調(diào)動(dòng)了學(xué)生的激情,又讓學(xué)生很好地操練了數(shù)字。)
2.learn:How much? ...yuan.
T:Look at this note .Can you say how much?
S:Ten yuan.
T:How much now?(每次增加一張十元紙幣)
S:Twenty yuan/thirty yuan /forty yuan /fifty yuan.
(設(shè)計(jì)意圖:運(yùn)用直
8、觀的錢幣教學(xué)How much? ...yuan.讓學(xué)生理解了數(shù)字在生活中的運(yùn)用)
3.Review the words about clothes and learn new words and phrases:socks,shoes,only, How much is it/are they?It’s/They’re…yuan.
T:Now we have fifty yuan. We can buy many things.
I bought some nice clothes at the charity sale. Learning tips:義賣指為了捐贈(zèng)或救助自愿捐出自己的物
9、品。They’re very cheap. What clothes did I buy? Let’s have a look.
Play a game:Good eyes!
Rules:
(1) When you see the pictures or the words, read them.
(2)When you see and say “ Well done!”
在出示圖片的過(guò)程中教學(xué)生詞:shoes和socks<板書>
T:How much is each thing? Can you guess?
T: (出示夾克衫)Well,look at this j
10、acket. How much is it ? <板書> Please guess.
S:Twenty-eight yuan. <板書>
(讓學(xué)生操練 sweater, T-shirt ¥30, ¥20)
T:(出示鞋子)Look at the shoes. How much are they? <板書>
S:Forty yuan.
(讓學(xué)生操練 caps, socks ¥35, ¥2 only<板書>)
(設(shè)計(jì)意圖:利用游戲復(fù)習(xí)三年級(jí)學(xué)習(xí)過(guò)的服裝類詞匯,并在游戲中通過(guò)圖片學(xué)習(xí)新單socks,shoes,然后通過(guò)讓學(xué)生通過(guò)猜一猜物品的價(jià)格,使他們?cè)谥庇^中的圖片中學(xué)習(xí)了生詞only
11、和句型How much is it/are they?并能區(qū)分單復(fù)數(shù)的區(qū)別。)
4.Work in pairs
兩人一組,運(yùn)用身邊物品對(duì)話
A:Can I help you?
B:I’d like...
A:Anything else?
B: ...
A: How much is/ are they?
B:It’s/They’re....
A:Here you are.
B:Thank you.
(設(shè)計(jì)意圖:讓學(xué)生能在模擬的情境中呈現(xiàn)顧客營(yíng)業(yè)員買賣過(guò)程。)
5.Teach the text
(1) Look and answer(出示人物圖片)
T:Who are
12、they?
Ss:They’re Su Hai and Su Yang.
T:What are they doing? (A. Buying things. B. Selling things)
Ss: Selling things
T:Yes,they are selling things at the charity sale.
T:What’s on the table?
Ss:a box, a fan, an umbrella, shoes, socks
教授a fan,an umbrella
(設(shè)計(jì)意圖:將單詞的教學(xué)穿插在語(yǔ)篇課文的教學(xué)中,而不是將所以的單詞集中在一起
13、教學(xué),那樣教學(xué)很單一,學(xué)生學(xué)起來(lái)會(huì)覺(jué)得枯燥。)
七、板書設(shè)計(jì)
Unit 7 How much?
How much is it/are they?
It’s / They’re … yuan.
shoes twenty-eight yuan
socks twenty
a fan thirty
an umbrella
14、 forty
Well done! Fifty
八 、教學(xué)反思
大多數(shù)老師在進(jìn)行語(yǔ)篇教學(xué)時(shí),往往都是將其中的生詞和重點(diǎn)句型先集中在一起教學(xué),然后再進(jìn)行文本的教學(xué),那樣的學(xué)習(xí)學(xué)生會(huì)覺(jué)得方法太單一,學(xué)生只是很被動(dòng)的去接受知識(shí),所以我在設(shè)計(jì)這課的新單詞和句型的教學(xué)時(shí),是將新單詞和句型穿插在課前的熱身環(huán)節(jié),數(shù)字的運(yùn)算,游戲的展示及文本的學(xué)習(xí)中,這樣既給學(xué)生創(chuàng)設(shè)的語(yǔ)境,同時(shí)又能讓學(xué)生在不知不覺(jué)中學(xué)習(xí)了新知,并通過(guò)小操練,學(xué)生能運(yùn)用所學(xué)知識(shí)進(jìn)行顧客和營(yíng)業(yè)員之間的買賣過(guò)程。