譯林英語四上Unit7Howmuch

1、譯林英語四上Unit7 How much? 教學(xué)設(shè)計一教材簡析：1.教學(xué)內(nèi)容：本課時為愛心義賣購物活動，承接前一單元買賣食品的基礎(chǔ)上以“義賣”為主題增加價錢How much?單復(fù)數(shù)的交流。2.教學(xué)預(yù)設(shè)：2.教學(xué)預(yù)設(shè)：一. 情境主線忌紛繁復(fù)雜求清晰統(tǒng)一；二文本疏通忌蜻蜓點水求扎實有效；三情境交流忌文本再現(xiàn)求貼近實際。3.教學(xué)策略： 一. 設(shè)計主線：Miss Wus Day（表格式呈現(xiàn)）Have breakfast in the morning:復(fù)習(xí)食品類和水果類；Go shopping in the evening：復(fù)習(xí)服裝類，玩具類；新學(xué)5個新詞。猜教師所購之物為consolidation鋪墊

2、。Have class：“三步”語言輸入，學(xué)新知how much：聽錄音了解義賣總價；看動畫了解各物價；讀課文了解物主和對物品的評價。兒歌和表演語言輸出。買賣新年禮物，贈送新年賀卡二三步輸入：聽，看，讀；兩步輸出：誦，演。三時令交流：買賣物品贈送新年禮物。二教材目標(biāo)：1. 認(rèn)知目標(biāo)：(1.)詞匯：shoes, socks, a fan, an umbrella, twenty(2.)句型：A: How much is it/are they? B: Its/TheyreCan I help you?Well done.2.能力目標(biāo)：學(xué)會購物。3.情感目標(biāo)：體驗世間真情。三教學(xué)重難點：1.主動評

3、價他人的物品；2.熟練買賣交流，尤其是價錢詢問。四設(shè)計理念：認(rèn)知主線大小語篇相融；情感主線大小語篇相襯一大語篇為整課情境Miss Wus Day:Have breakfast,have class and go shopping;小語篇為文本情境：即Miss Wus Day中間一環(huán)：Have class,三步語言輸入：聽，看和讀；兩步語言輸出：誦和演。小語篇文本認(rèn)知主線融入大語篇認(rèn)知主線（其中第二環(huán)），旨在突顯語篇情境交流特性，且統(tǒng)領(lǐng)于Miss Wus Day便于學(xué)生框架結(jié)構(gòu)記憶，以求課堂思路清晰，語境單一又統(tǒng)一。二大語篇情感主線：一天中購物為新年禮物買賣送父母；與小語篇情感主線即義賣真情一致

4、，皆體會人間真情，洗滌學(xué)生純潔心靈而德智相容。五教學(xué)用具：課件；新年賀卡；玩具類等買賣物品,一把傘。六教學(xué)過程：Step1 Presentation1.師生招呼，呈現(xiàn)整課情境主線My Day： Have breakfast，have classes and go shopping.T：Hello，class.Please look，therere so many new teachers here.Im exercited.What about you?So I want to write down something about My Day.Miss Wus DayIn the morni

5、nghave breakfast食品類圖片Nowhave an English class文本圖片In the eveninggo shopping服裝，玩具，生活用品類圖片2.早餐中復(fù)習(xí)食品類，水果類：T:In the morning,I had some porridge,a glass of milk,an orange and some bread for my breakfast.S:Read:some porridge（我們每天都喝粥，所以學(xué)生念讀幾遍。）T:How about you?(課件呈現(xiàn)noodles，porridge，eggs,some fruit,drinks and

6、 so on)S:I had a glass of milk,an egg and some porridge.T:Well done.(將Well done配大拇指制作成卡片，獎給整課中發(fā)言的個別學(xué)生。)S:Read;Well done.T:OK.In chinese we usually have an egg and some porridge for our breakfast.In your opinion,what would you like?(呈現(xiàn)漢字:理想中的早餐,旨在學(xué)生練說各種類型。)S:Ilike3.購物中復(fù)習(xí)服裝，玩具類等，教學(xué)新詞：twenty,a fan, an

7、umbrella,shoes and socks.T:After school,Ill go shopping.What would I like?What are they?(課件呈現(xiàn))(1.)復(fù)習(xí)服裝類，教學(xué)新詞twenty, shoes and socks.S:Theyre sweaters,jackets,dresses and.T:Shoes and socks.S:Read and spell:shoes and socks.(紅色標(biāo)注字母s, 語篇教學(xué)不作說明，會讀會用)T:How many sweaters can you see?T/S:One,two,three,four,

8、five,twenty twenty-onetwenty-nine.S:Read:twenty.T:How many jackets?S:Twenty-seven.（2.）復(fù)習(xí)玩具類T:Look at these toys.What do you like?S:I like（3）復(fù)習(xí)生活用品類，教學(xué)新詞：a fan, an umbrella.T:What are they?T/S:Theyre a clock, a fan. and an umbrella.S:Read:a fan and an umbrella.(an用紅色表示)(4.)T:What would I like?S:Guess

9、.T:Ill tell you later.Please wait.設(shè)計說明：My Day情景主線統(tǒng)領(lǐng)整課，一是在talk about my day中師生互動，突顯語篇教學(xué)中的情境交流；二是幫助學(xué)生My Day框架結(jié)構(gòu)中復(fù)習(xí)舊知和學(xué)習(xí)新知。猜測教師所購之物為Consolidation買賣新年禮物環(huán)節(jié)作鋪墊。Step2Presentation and practice1.揭題:T:And now we are having an English class.What well learn?Unit7 How much?S:Read:Unit7 How much?2.學(xué)習(xí)新知:How much?(

10、1.)聽錄音了解義賣總價。T:Who are they?What are they doing?S:T:Theyre shopping.They should ask:What would you like? Or can I help you?S:Read:Can I help you?T:But look here:義賣。This ia a bazaar.Why?You may speak in chinese.S:T:At last how much money in this box?Listen and choose: A:Nineteen. B: Twenty. C: Twenty

11、-eighteen.S:Listen twice and choose the answer.（2）看動畫了解各物價：T:What are they buying?How much is it/ are they?(板書)S:Watch and choose:What? How much ?(five+four+nineteen=twenty-eight)ShoesFive yuan.SocksFour yuan.An umbrellaNineteen yuan.T：shoe，shoe,shoes;sock,sock,socks.（教師指讀一只和另一只，再合起來指讀。）S：Read：單復(fù)數(shù)。（

12、語篇教學(xué)對單復(fù)數(shù)不作說明，根據(jù)教師的手勢語義感知。）T：How much are the shoes?S：Theyre five yuan.T：How much are the socks?S：Theyre four yuan.T：How much is the umbrella?S：Its five yuan.（單復(fù)數(shù)用紅色表示，師生問答誦讀加伴奏。）(3.)讀課文了解物主和評價：T:Who is buying these things?And how are they?Nice?wonderful?S:Read and write down the answers(教師書上示范一例，反饋時

13、朗讀)：Who?What?How?(nice/cool/wonderful/)How much?Liu TaoShoes.Nice./Wonderfu.l/Hansome.(書上未評價，本課學(xué)生評價。)Five yuanYang LingSocksNice.Four yuan.MikeAn umbrella.CoolNineteen yuan.T:What colour are the socks?S:Theyre red and orange.T/S:They look lovely/nice/T:Wow,is this an umbrella?Look at the bear,It is

14、smiling.（示意看笑臉）HowS:Lovely/Nice/Cool!T:Look at my umbrella.I think it isnt nice,and it is twenty-nine yuan.But how much is this cool umbrella?S:Only nineteen.（此處由外形cool體驗only）（4.）兒歌分角色對話式誦讀文本（課件逐句呈現(xiàn)在表格上）：例如表格第一行呈現(xiàn)（伴奏，每排兩拍）：T(Su Yang): Can I help you?S(Liu Tao): Id like these nice shoes.How much are

15、they?T(Su Yang): Its five yuan.（5.）Act it out（六人一小組戴上頭飾，先示范一組）。設(shè)計說明：聽錄音，看動畫，讀課文三步遞進式疏通文本，看動畫在聽錄音了解總價的基礎(chǔ)上了解各物價，讀課文又在看動畫了解物價基礎(chǔ)上了解物主，及看圖片找文字中了解評價。上述三步語言輸入，兒歌和表演則是語言辨析和組織的輸出。Step3ConsolidationT:Boys and girls,were happy today.And well more happy in New Years Day.New Nears Day is coming.Yes? Ill buy some

16、 sweaters for my parents.Who is right?(獎勵well done圖片給課始猜對者。) Do you want to buy some nice things for your parents , grandparents,brothers,sisters ,cousins or friends?S:Yes!T:Take out our things.Look at my things.T:Theyre nice./T:Can I help you?S1: This/Theseis/areId likeHow much is it/are they?T:T:If you do a good job,you will get this New Year card.You can send it to some one.Come on!S:Buying.（自帶水果類，玩具類和學(xué)習(xí)用品類等低價買賣,課件呈現(xiàn)買賣句型。）T:Send the cards.（組長發(fā)卡片）設(shè)計說明：結(jié)合元旦時令激發(fā)學(xué)生買賣欲望，體會贈送買賣禮物和