（水滴系列）七年級(jí)英語(yǔ)上冊(cè) Unit 3 Is this your pencil Section A（Grammar Focus-3c）教案 （新版）人教新目標(biāo)版.doc

unit 3 is this your pencil ?section a ( grammar focus 3c )period 3 語(yǔ)法課teaching and learning goals一、語(yǔ)言知識(shí)1.復(fù)習(xí)section a 所學(xué)對(duì)話2d。2.掌握含有be的一般疑問句；形容詞性物主代詞和名詞性物主代詞的用法。二、語(yǔ)言功能能夠就物主關(guān)系進(jìn)行問答（identify ownership）a: is this / that your ? b: yes , it is. its / no, it isnt . its a: are these / those your ? b: yes , they are . theyre / no , they arent .theyre 三、學(xué)習(xí)策略利用教學(xué)圖片或制作多媒體課件來(lái)展開課堂pair work, group work的口語(yǔ)交際活動(dòng)，識(shí)別物品的所屬，體會(huì)指示代詞、一般疑問句的用法。讓學(xué)生學(xué)會(huì)與他人合作交流，并能把語(yǔ)言材料用到真實(shí)的生活情景中去。 【設(shè)計(jì)意圖】目標(biāo)引領(lǐng),表述了本節(jié)課的知識(shí)、能力和學(xué)習(xí)策略。teaching and learning stepsstep i. revision1. role-play the conversation in 2d. 2. review 2d in section a . ask ss to fill in the blanks in the dialogue.teacher: hi, anna. are these pencils?anna: no, theyre .teacher: and is this green pen? anna: no, it isnt. the blue pen is .teacher: what about dictionary?anna: its . and the green pen is , too.teacher: and the eraser? is that ?anna: yes, it is.teacher: thank you for help, anna.anna: welcome. 【設(shè)計(jì)意圖】讓學(xué)生補(bǔ)全對(duì)話，體會(huì)形容詞性物主代詞和名詞性物主代詞的用法。stepii. understand grammar in situations. ( 在語(yǔ)境中感知語(yǔ)法)t: yesterday we got to know how to ask the owner of the things. do you still remember how to say that?ss: yes .t: ok . please close your eyes . ill take away some things on your desk and put them on the teachers desk . then open your eyes , look at the things and use “is this / that .? are these / those ” to make some conversations . are you clear ? ss: yes . t: who would like to have a try in class?s1: excuse me. is this your pencil?s2: no, it isnt. i think its her / his pencil.s1: excuse me. is this your pencil?s3: yes, it is. its my pencil.s1: here you are. s3: thank you.【設(shè)計(jì)意圖】語(yǔ)法要在語(yǔ)言運(yùn)用中習(xí)得和內(nèi)化, 教師要通過創(chuàng)設(shè)接近實(shí)際生活的各種語(yǔ)境，采用循序漸進(jìn)的語(yǔ)言實(shí)踐活動(dòng),培養(yǎng)學(xué)生語(yǔ)言交際能力，在語(yǔ)境中引出語(yǔ)言形式，在語(yǔ)境中理解語(yǔ)言形式，在語(yǔ)境中操練語(yǔ)言形式。stepiii. present grammar (呈現(xiàn)語(yǔ)法)1. let ss read grammar focus and translate them into chinese by themselves.2. let ss look at the chinese to fill in the blanks.(1)這是你的鉛筆嗎？是的。它是我的。_ _ your pencil? yes, _ _. its _. (2)這是他的綠色鋼筆嗎？不是。那只藍(lán)色鋼筆是他的。 _ this _ _ pen? no, _ _. the _ _ is _. (3)那是你的書包嗎？不是。它是他/她的。_ _ your schoolbag? no, _ _. its _/_. (4)這些是你的書嗎？是的。/ 不是。_ _ your books? yes, _ _. / no, _ _.(5)那些是她的鑰匙嗎？不是。它們是她的。_ _ her _? no. _ hers.3. write down the abbreviation forms of the following words .(1) it is = _ (2) they are = _ (3) is not = _ (4) are not = _ (5) that is = _ (6) name is = _4. check the answers .【設(shè)計(jì)意圖】讓同學(xué)們讀語(yǔ)法句子并獨(dú)自翻譯成漢語(yǔ)，然后看漢語(yǔ)補(bǔ)全英文句子，熟練掌握單詞的縮寫形式，進(jìn)一步感知目標(biāo)語(yǔ)言，為下一步的發(fā)現(xiàn)語(yǔ)法規(guī)律做好鋪墊。stepiv. summarize the grammar rules (發(fā)現(xiàn)歸納語(yǔ)法規(guī)律)1. 含有be ( am , is , are ) 動(dòng)詞的一般疑問句：結(jié)構(gòu)： 意思： 肯定回答： 否定回答： 注意：肯定回答不可以 朗讀： 2. this指 ，that指 ，肯定回答都是 ，否定回答都是 。要表示放在一起的東西是先說(shuō) 再說(shuō) 。3. mine, hers, yours 等是 ，相當(dāng)于一個(gè)名詞，可以在句子中單獨(dú)使用。它相當(dāng)于“ ”。而形容詞性物主代詞只能和名詞在一起使用。【設(shè)計(jì)意圖】通過呈現(xiàn)的語(yǔ)法讓學(xué)生自己找規(guī)律，歸納本課的語(yǔ)言知識(shí)點(diǎn)，進(jìn)一步熟悉本課的語(yǔ)言目標(biāo)。也可作為翻譯探究的一個(gè)環(huán)節(jié)，讓同學(xué)們分組討論發(fā)現(xiàn)語(yǔ)言規(guī)律。stepv. exercise一、 控制性機(jī)械練習(xí)1. ask the ss to finish sentences in 3a .is _ your book?yes, it is.no, it _.are _ my pencils?yes, _ are.no, they arent. is _ his ruler?yes, it _.no, it isnt.are _ her pens?yes, they are.no, they _.2. check the answers.3. let ss read the sentences together , then role play the conversation in two groups .【策略指導(dǎo)】完成練習(xí)之前教師應(yīng)引導(dǎo)學(xué)生看圖，以明確說(shuō)話者與物品的位置關(guān)系，以確認(rèn)使用不同的指示代詞，然后通過觀察句首be動(dòng)詞的形式來(lái)完成練習(xí)，提醒學(xué)生要兼顧語(yǔ)境和句子結(jié)構(gòu)。簡(jiǎn)略回答時(shí)要抓住句首關(guān)鍵詞yes / no 。二、半控制性意義練習(xí) 3b read the questions and complete the answers.1. is this her ruler? yes, _. its _.2. is that erics schoolbag? no, _. _ sallys.3. are these his pencils? yes, _. theyre_.4. are those annas books? no, _. _ mine.then check the answers , let ss read the conversations in pairs .【策略指導(dǎo)】1. 首先要明確這是四個(gè)相對(duì)獨(dú)立的對(duì)話。完成任務(wù)的關(guān)鍵是要抓住簡(jiǎn)略回答的關(guān)鍵詞（yes /no）。2. 注意提醒學(xué)生答案的多樣性：如第1、3小題的最后一空可填her ruler / hers , his pencils / his 。3.書寫規(guī)范：此練習(xí)中學(xué)生容易忽略字母的大小寫，尤其是第2、4題的第2空。三、開放性交際運(yùn)用3c . guessing game . put some things into the teachers box. then take something out of the box and find the owner . you only have two guesses . 【設(shè)計(jì)意圖】此環(huán)節(jié)是一個(gè)游戲，充分調(diào)動(dòng)學(xué)生的表達(dá)能力，通過詢問物品及辨認(rèn)物品所有者，正確使用指示代詞this /that 。交際活動(dòng)的目的是使用語(yǔ)法做事情。stepvi. summary.1. 讓同學(xué)們總結(jié)含有be ( am , is , are ) 動(dòng)詞的一般疑問句：2. let the ss to have a summary about how to use “ this , that , these , those ” 以及物主代詞 my, your , his , her 和名詞性物主代詞 mine , yours , his , hers 。3. show the teachers summary on the en , in order to help the ss to check their own summary. 含有 be 動(dòng)詞的一般疑問句。一般疑問句是在句子中用提問的方式提供一些信息，要求對(duì)方用 yes 或 no 回答的疑問句。朗讀一般疑問句用升調(diào)，其簡(jiǎn)略答語(yǔ)用降調(diào)。 由 be 動(dòng)詞（am, is, are）引導(dǎo)的疑問句結(jié)構(gòu)是：“be + 主語(yǔ) + 其他部分？” 其答語(yǔ)：肯定回答：yes, 主語(yǔ) + be (am, is, are)否定回答：no, 主語(yǔ) + be (am, is, are) not- is this your pencil? 形容詞性物主代詞和名詞性物主代詞人稱 一 二 三單復(fù)單/復(fù)單單 單復(fù)形代myouryourhisheritstheir名代mineoursyourshishersitstheirs名詞性物主代詞，相當(dāng)于一個(gè)名詞，可以在句子中單獨(dú)使用。它相當(dāng)于“形容詞物主代詞 + 名詞”。而形容詞性物主代詞只能和名詞在一起使用。her key = hers my pen = mine his books = his your ruler = yoursstepvii. the end of class test一、單項(xiàng)選擇1. is this your key, jenny ? no. _ is in my schoolbag. a. his b. hers c. mine 2. is this _ book? no, it isnt _. a. theirs; their b. hers; his c. your; mine3. the green pen isnt _. its _. a. his, his b. his, yours c. yours, my 4. excuse me, are these _ new shoes? no, they arent. _ are black over there. a. her; hers b. her; she c. hers; her5. these arent _ yellow pencils. the blue pencils are _. a. mine, my b. his, his c. hers, her 6. is that _ pencil box? no, it isnt. its _. a. eric, lindas b. linda, eric c. erics, lindas二、用所給單詞的適當(dāng)形式填空。1. are those your _ (pencil box)? yes, they are. theyre _ (my).2. is that _ (anna) green eraser. no, it isnt. the red eraser is _ (her).3. are _ (this) your keys? no, _ (it) arent. 4. is the blue pencil _ (your), linda? no, it isnt. its _ (bob). 5. that isnt _ (eric) schoolbag. _ (his) is red.三、完成句子。1. 這是我的字典。 this is _ english _.2. 杰克，謝謝你的幫助。 thank you for _ _, jack.3. 今天去公園怎么樣？ _ _ going to the park?4. 那些不是琳達(dá)的書。 _ _ lindas book.5. 那是他的鉛筆盒嗎？ _ _ his pencil box?四、補(bǔ)全對(duì)話。a. whats this? b. yes, it is. its mine.c. excuse me. d. no, theyre mikes.e. thank you for your help. f. is that yours?g. what about this dictionary?a:1 _ are these your pens? b: 2 _a: 3 _b: its annas. and the blue schoolbag is hers, too.a: and the eraser? 4 _b: yes, it is.a: 5 _, gina.b: youre welcome.【設(shè)計(jì)意圖】當(dāng)堂檢測(cè)都是針對(duì)本節(jié)課的重點(diǎn)詞匯、句型和語(yǔ)法，既有利于學(xué)生鞏固所學(xué)內(nèi)容，也有利于教師以學(xué)定教。stepviii. homework必做：1. read grammar focus on p15 and try to recite(背誦) the sentences. 2. preview the new words of section b .選做：3.以“find the owner of the eraser ”為題write conversations 。you can use the following structures :a: excuse me. is this your eraser?b: no, it isnt. i think its her / his eraser.a: excuse me. is this your eraser?c: no, it isnt. i think its her / his eraser.a: is this your eraser?d: yes, it is. its my eraser.a: here you are. d: thank you.【設(shè)計(jì)意圖】家庭作業(yè)有復(fù)習(xí)內(nèi)容和預(yù)習(xí)內(nèi)容，同時(shí)也分為必做和選做，體現(xiàn)適量性，全面性和層次性。教學(xué)反思：亮點(diǎn):利用實(shí)物、教學(xué)圖片或制作多媒體課件來(lái)展開課堂pair work, group work的口語(yǔ)交際活動(dòng)，識(shí)別物品的所屬，體會(huì)指示代詞、一般疑問句的用法。讓學(xué)生學(xué)會(huì)與他人合作交流，并能把語(yǔ)言材料用到真實(shí)的生活情景中去。通過找主人猜游戲，充分調(diào)動(dòng)學(xué)生的表達(dá)能力，達(dá)到了交際活動(dòng)的目的是使用語(yǔ)法做事情的效果。不足之處：控制性機(jī)械練習(xí)、半控制性意義練習(xí)與開放性交際運(yùn)用設(shè)置的內(nèi)容少，總感到學(xué)生操練不到位，為了彌補(bǔ)不足，所以在當(dāng)堂達(dá)標(biāo)時(shí)設(shè)置的練習(xí)多一些。使用建議:1. 在語(yǔ)境中感知語(yǔ)法，通過呈現(xiàn)語(yǔ)法，讓學(xué)生發(fā)現(xiàn)歸納語(yǔ)法規(guī)律，然后通過設(shè)置控制性機(jī)械練習(xí)、半控制性意義練習(xí)與開放性