七年級上教案U2T3SB2

1、unit 2 looking differenttopic 3 whose jacket is this?section bthe main activity is 1a. 本課重點活動是1a。. teaching aims and demands 教學(xué)目標1. learn two new words:jacket, think2. talk about possessions:(1)whose jacket is this?(2)is this jacket yours?(3)no, its not mine. mine is here.3. learn the possessives:i

2、think its kangkangs/li mings. teaching aids 教具小黑板/幻燈片/教學(xué)掛圖/錄音機/多媒體/夾克. five-finger teaching plan 五指教學(xué)方案step 1 review 第一步 復(fù)習(xí)(時間:10分鐘)通過練習(xí)或競賽及游戲的形式，復(fù)習(xí)上節(jié)課所學(xué)重難點，自然導(dǎo)入本課生詞和句型。1. (方案1) (出示小黑板，讓學(xué)生快速完成“填寫形容詞性物主代詞和名詞性物主代詞”的表格。)myherhistheiryoursoursyours(核對答案。)(方案2) (教師也可利用競賽的形式來幫助學(xué)生復(fù)習(xí)形容詞性物主代詞和名詞性物主代詞。具體方法：學(xué)生

3、代表s1到臺前隨便說一個形容詞性物主代詞或名詞性物主代詞，學(xué)生們搶答其相應(yīng)的名詞性物主代詞或形容詞性物主代詞。)s1: mys2: mines1: yourss3: your2. (做猜謎游戲。)(用幻燈片依次展示“a bike”,“apples”,“a shirt”和“knives”的圖片。請四個學(xué)生上臺，面向全班學(xué)生，手背到身后握緊。教師在其中一個學(xué)生手里放一個糖果，這個學(xué)生就被假定為圖片中物品的主人。其他學(xué)生則通過不斷提問把物品的主人找出來。然后換一幅圖片，另請四個學(xué)生上臺，繼續(xù)游戲。)t:now its time to play a guessing game. look at the

4、 picture. whats that?ss:its a bike.t:whose bike is that? we dont know now. i need four of you to the front. the four students should stand in a row facing to the class and put their hands behind themselves. ill put a candy in someones hand. this one who gets the candy will be the owner of the bike.

5、what you should do is to guess who has the candy and find the owner as soon as possible.(板書句型，并提醒學(xué)生注意單、復(fù)數(shù)的不同以及形容詞性物主代詞和名詞性物主代詞的用法。)is this/that your ? = is this/that yours?are these/those your ? = are these/those yours?whose is this/that then? = whose is this/that then?whose are these/those then? =

6、whose are these/those then?(以同樣的方式猜測并找出蘋果、襯衣及小刀的主人。)(適時幫助學(xué)生用i think its/theyre 回答提問。)3. (教師事先準備好一個學(xué)生的夾克。)t:whats this in english? oh, its a jacket. s4, is this jacket yours?s4:no, it isnt. mine is here.t:is this jacket yours, s5? i think its yours.s5:no, it isnt. i think its s6s.(板書并要求學(xué)生掌握重點句型及生詞。導(dǎo)入

7、新課。)whose jacket is this?mine is here. i think its step 2 presentation 第二步 呈現(xiàn)(時間:10分鐘)創(chuàng)設(shè)情境，針對本課目標語言進行聽、讀強化訓(xùn)練，培養(yǎng)學(xué)生的語感，形成正確的語音語調(diào)。1. (出示1a圖片，讓學(xué)生看圖聽錄音，回答問題。) t: look at the picture, listen to 1a and answer the questions.(1) what color is kangkangs jacket?(2) whose jacket is this? (再放1a錄音，核對答案。)2. (學(xué)生聽1a

8、錄音并跟讀，注意模仿語音語調(diào)。) t: please listen to 1a and repeat. pay attention to the pronunciation and intonation.3. (學(xué)生三人一組，應(yīng)用1a所學(xué)，就cat, bag等物品進行替換練習(xí)。) t: practice a conversation according to 1a in groups of three.step 3 consolidation 第三步 鞏固(時間:8分鐘)通過反復(fù)練習(xí)，讓學(xué)生熟悉語言規(guī)則，提高學(xué)生運用語言的能力。1. (讓學(xué)生分組表演對話1a，挑選兩組上臺表演，并給予表揚和鼓勵

9、。) t: please act out 1a, then ill ask two groups to act it out in front of the class.2. (學(xué)生根據(jù)1a，完成1b。) t: complete the passage according to the conversation in 1a. (核對答案。)3. (學(xué)生根據(jù)1a圖片及關(guān)鍵詞復(fù)述1b。) please retell 1b according to the picture in 1a. the key words may help you.jacket, mine, michael, kangkan

10、g, blue and white, whose, li ming4. (教師出示寫有練習(xí)題的幻燈片，要求學(xué)生根據(jù)對話內(nèi)容填寫所缺的單詞，并核對答案。)s1: excuse me, whose bag is this? s2, is this bag yours?s2: no, its not mine. mine is here. i think its s3s.s1: s3, is this bag yours?s3: no, my bag is blue. this one is red. please ask s4.s1: s4, what color is your bag?s4:

11、its red.s1: is this bag yours?s4: yes, it is mine. thank you.s1: you are welcome.(畫線詞為學(xué)生要填的詞。)step 4 practice 第四步 練習(xí)(時間:10分鐘)通過大量的分層次練習(xí)，達到“學(xué)中用，用中學(xué)”的目的，同時提高學(xué)生的聽，說，讀的能力。1. (學(xué)生聽2錄音，標出正確順序。核對答案。完成2。)t: listen to the conversations in 2 and number the pictures. well check the answers together.2. (看圖完成3中的對

12、話，然后分組練習(xí)。) t: fill in the blanks. then practice with your partner.3. (做“物歸原主”游戲。)方法：教師從學(xué)生那兒借來一些物品，并使用下列語句：may i have your ? please give me 然后把這些物品交給其他若干學(xué)生，要求他們在規(guī)定的時間內(nèi)找到物品的主人。在游戲過程中使用is this your ? whose is this? its 等句式問答。最快找到物品主人的學(xué)生為獲勝者。4. (教師設(shè)計一個搶答訓(xùn)練，并記分。完成4。具體操作：教師利用幻燈片依次將鞋、t恤衫、褲子和帽子展示給學(xué)生。學(xué)生說對一句得

13、兩分，得分最高者為“今日英語之星”。)t:look, whose shoes are these?s1:i think they are marias.(讓學(xué)生兩人一組練習(xí)，并表演對話。)5. (學(xué)生獨立完成5，核對答案。兩人一組，操練5。) t: match the questions with the right answers in 5. then practice in pairs.6. (教師出示幻燈片，讓學(xué)生做選擇填空練習(xí)。)t: please look at these exercises and choose the best answers.(1)is this jacket

14、 , jim?no, mine is here.a.yourb.yoursc.you(2) they are pink.a.what color is your shirt?b.what does he look like?c.what color are their pants?(3) bag is this?i think its li hongs.a.whob.whosc.whose(4)what does she look like? a.she has a bag.b.shes short and she has blond hair.c.shes twelve.(核對答案。然后學(xué)生

15、兩人一組互相問答。)step 5 project 第五步 綜合探究活動(時間:7分鐘)通過編演課本劇“尋找失主”，培養(yǎng)學(xué)生的綜合語言運用能力、創(chuàng)造力及小組合作精神。1. (編排一個短小的課本劇，以“尋找失主”為主題，劇中人物可以是三至五人。) 要求運用下列句式： whose is this? is it yours ? mine is here. i think its what color is ? this one is what does look like? he/she has (教師在教室內(nèi)巡回指導(dǎo)，待學(xué)生準備充分之后挑選兩組表演出色的學(xué)生上臺表演，并給予掌聲鼓勵。)2. homework:(1)每人按要求制作一幅“物主