七年級英語上冊《Unit 1 Making New Friends Topic 3 What class are you in？Section B》教學(xué)設(shè)計 （新版）仁愛版

Unit 1 Making New Friends Topic 3 What class are you in？Section B. Teaching aims and demands 教學(xué)目標(biāo)1. (1) Learn some new words about school things:eraser, pencil, desk, pen, ruler, book, blackboard(2) Learn other new words and a phrase:English, in English, an, a, map, spell, can, please, apple, double, toy, car, orange, egg2. Learn some useful sentences:(1) Whats this/that in English?Its an eraser./Its a map./Its a toy.(2) How do you spell it?E-R-A-S-E-R, eraser.(3) Can you spell it, please?Yes. M-A-P, map.(4) Thank you./Thanks.Thats OK./Youre welcome.(5) Is this/that a ruler?Yes, it is./No, it isnt.3. Identify things. Teaching aids 教具投影儀/小黑板/圖片/掛圖/錄音機/字母卡片/實物(雞蛋、橘子、汽車模型等). Five-finger Teaching Plan 五指教學(xué)方案Step 1 Review 第一步 復(fù)習(xí)(時間:7分鐘)通過做游戲，師生互動等形式，復(fù)習(xí)數(shù)詞及交際用語，導(dǎo)入新課。1. (填詞游戲。目的是復(fù)習(xí)英文數(shù)詞0-20。)(教師利用小黑板/投影儀展示一幅填詞游戲的圖片，說明只能填0-20的數(shù)詞。)T:Now lets play a filling game. You can only fill the blanks with the numbers from zero to twenty.2. (利用掛圖，師生互動。復(fù)習(xí)上節(jié)課的對話，導(dǎo)入新課。)T:Excuse me, whats your name?S1:My name is Li Jie.T:How old are you?S1:Im twelve.T:What class are you in?S1:Im in Class Four, Grade Seven.T:Are you in Class Four, too?(面向另一名學(xué)生。)S2:Yes, I am./No, Im not. Im in Class Seven.T:What grade are you in?S2:Im in Grade Seven.T:Are you in Grade Seven, too?(面向另一名學(xué)生。)S3:Yes, I am.T:Whos that?(出示Section A, 4a中的掛圖。)S3:Thats Nancy.T:How old is she?S3:Shes fourteen.T:What class is she in?S3:Shes in Class Eleven, Grade Eight.T:Well done! Thank you. Sit down, please.T: Just now we asked and answered personal information. Now Ill show you some pictures of things.Step 2 Presentation 第二步 呈現(xiàn)(時間:13分鐘)運用卡片或圖片，通過師生問答的形式，初步呈現(xiàn)新單詞和新句型，并進行簡單的操練。1. (1) (教師拿出寫有eraser的卡片，再拿出橡皮擦的圖片或?qū)嵨锾釂?。用此種方法教授生詞和句型。)T:Look at this picture. Lets ask and answer. Whats this in English?(解釋in English漢語意思。)Ss:Its an eraser. (啟發(fā)引導(dǎo)學(xué)生回答。)T:How clever! Its an eraser. (2) (教師出示一張地圖繼續(xù)提問。)T:Whats this in English?S1: Its a map.(板書，教學(xué)新單詞和詞組，并要求掌握。)Whats this in English?Its an eraser/a map.T:How do you spell it?(解釋spell漢語意思。)S1:M-A-P, map.(啟發(fā)引導(dǎo)學(xué)生回答。)(板書，教學(xué)新單詞，新句型，并要求學(xué)生掌握spell。)How do you spell it?M-A-P, map.T:Thank you.S1: Thats OK.(教師幫助回答。)T:You can also say: Youre welcome.(板書，教學(xué)感謝和應(yīng)答的句型。)Thank you.Thats OK./Youre welcome.(3) (以同樣的方式教學(xué)單詞pencil, apple, ruler, toy, desk, pen, orange, car, egg, blackboard, book，讓學(xué)生了解wow，并讓學(xué)生兩人一組互動操練句型。同時引導(dǎo)學(xué)生區(qū)別a/an，教師歸納a/an的用法。)T:We learnt so many new words. Do you know how to use “a” and “an”? Lets sum up together.(引導(dǎo)學(xué)生仔細(xì)觀察、發(fā)現(xiàn)規(guī)律，教師最后總結(jié)并板書。)a map/pen/pencil/car/desk(用于輔音音標(biāo)前。)an apple/orange/eraser/egg/English book(用于元音音標(biāo)前。)(4) (教師把實物卡片放在遠(yuǎn)處，師生對話練習(xí)that。)T: Now whats that in English?(教師指著遠(yuǎn)處的黑板問所有的學(xué)生。)Ss: Its a blackboard.T:How do you spell it, please?Ss:B-L-A-C-K-B-O-A-R-D, blackboard.T:Thanks.Ss:Youre welcome./Thats OK.(請一名學(xué)生到講臺前配合教師作示范。)T:Excuse me, whats that in English?(教師指著遠(yuǎn)處的蘋果圖片。)S2:Its an apple.T:Can you spell it, please?S2:Yes. A-P-P-L-E, apple.T:You can also spell it like this: A-double P-L-E, apple. Thanks.S2:Youre welcome.(板書，教學(xué)新單詞和新句型，并要求掌握。)Can you spell it, please?Yes. A-double P-L-E, apple.Step 3 Consolidation 第三步 鞏固(時間:7分鐘)利用實物、圖片和投影儀等教具，進行師生和生生問答，使學(xué)生在運用中掌握新單詞和新句型。1. (1)(播放1a錄音，讓學(xué)生跟讀，然后兩人一組模仿1a進行對話。)T: Please listen to 1a and repeat. Then practice in pairs.(2)(同桌之間用不同的實物，如pencil, desk, ruler, pen, book等練習(xí)1a。并到講臺前表演。)T: Please practice the dialog in pairs using different things and act it out.S1: Excuse me, whats this in English?S2: Its a pencil.S1: How do you spell it?S2: P-E-N-C-I-L, pencil.S1: Thank you.S2: Youre welcome.(對于表演好的學(xué)生，給予表揚。)2. (讓學(xué)生完成1b練習(xí)，并核對答案。)T: Please complete the conversations in 1b and then check the answers.3. (1)(用投影儀或小黑板呈現(xiàn)一個蘋果的圖片，其下面是打亂了順序的幾句話，讓學(xué)生給這些句子重新排序。)T: Boys and girls, put these sentences in the right order. S3, S4, you two, please.(兩名學(xué)生把答案寫在黑板上，并進行對話練習(xí)，然后師生一起核對。)A: Thats OK.B: Its an apple.C: A-P-P-L-E, apple.D: Thank you.E: How do you spell it?F: Whats this in English?(2)(拿出一幅電話的圖片掛在較遠(yuǎn)處，讓學(xué)生兩人一組用that進行對話。然后，請一組學(xué)生到臺前表演。)T:S5, S6, use“that”to make a conversation, please.S5: Excuse me, S6. Whats that in English?S6: Its a telephone.S5: How do you spell it?/Can you spell it?S6: (Yes,)T-E-L-E-P-H-O-N-E, telephone.S5: Thank you.S6: Youre welcome./Thats OK.Step 4 Practice 第四步 練習(xí)(時間:13分鐘)利用圖片和實物進行對話、做游戲，使學(xué)生熟練掌握this/that和a/an的用法。完成2a。1. (1) (教師出示電話圖片，教授Is this/that a/an ?句型。)T:Is this a telephone?Ss:Yes, it is./No, it isnt.(啟發(fā)學(xué)生回答。)(向?qū)W生說明this和that的一般疑問句的肯/否定回答，用it代替this/that。另外指出：this近指，that遠(yuǎn)指。)(2) (師生用不同的物品反復(fù)操練Is this a/an ?/Is that a/an ?句型。)T:Is this an orange?(教師指著近處的實物或圖片問。)Ss:Yes, it is.T:Is that a desk?(教師指著遠(yuǎn)處的黑板問。)Ss:No, it isnt. Its a blackboard.(板書，學(xué)習(xí)Is this/that a/an?句型。) Is this/that a desk? Yes, it is./No, it isnt.2. (播放2a錄音，讓學(xué)生跟讀，然后兩人一組，用不同的學(xué)習(xí)用品，自編對話，復(fù)習(xí)鞏固this/that和a/an的用法。完成2a。) T:Listen to the tape and repeat, then make conversations using your school things. S1: Is this a ruler?(拿一把尺子問S2。) S2: Yes, it is. S1: Is that a ruler?(拿一塊橡皮放在較遠(yuǎn)處后指著問。) S2: No, it isnt. Its an eraser.3. (做你問我答游戲。一名學(xué)生上講臺，手拿一件學(xué)習(xí)用品放在背后，讓其余學(xué)生猜。猜對時，要展示給學(xué)生看。換另一件學(xué)習(xí)用品繼續(xù)游戲。)T: S3, come to the blackboard, please. The other students ask and you answer.(S3手里拿的東西不能更換，直到猜對。)Ss: Is this a ruler?(走近時用this。)S3: Yes, it is.(展示給學(xué)生們看。)Ss: Is that an eraser?(走遠(yuǎn)時用that。)S3: No, it isnt.Ss: Is this a book?S3: No, it isnt.Ss: Is this a pen?S3: Yes, it is.4. (拿出準(zhǔn)備好的小黑板，讓學(xué)生先瀏覽題目，再試著填空。并核對答案。同桌之間互動操練。)T: Look at the small blackboard, and complete the conversation. Then practice with your partner.(小黑板的板書設(shè)計如下：)A: Excuse me, whats this/that English?B: pencil.A: do you ?B: , .A: Thank you.B: Thats ./You .5. (練習(xí)a/an。利用前面總結(jié)好的板書，擦掉a/an讓學(xué)生再填一遍，加深對a/an的記憶。)T: Boys and girls, look at the blackboard, please. Ill clean up“a”and“an”, then you complete by yourselves.Step 5 Project 第五步 綜合探究活動(時間:5分鐘)依照2b中范例做游戲，再以師生問答、總結(jié)和編對話等形式進行探究，培養(yǎng)學(xué)生綜合運用本課目標(biāo)語言的能力。完成2b。1. (拿雞蛋、橘子、汽車模型等實物或圖片，進行師生問答練習(xí)，熟悉物品名詞。)T:Whats this in English?Ss:Its a pen/ruler/book/car/blackboard/desk.或Its an egg/orange/apple.(待學(xué)生熟悉了物品后，叫兩位同學(xué)上講臺，一位同學(xué)展示物品，另一位同學(xué)蒙上眼睛猜展示的物品。猜對的給予鼓勵。通過更換物品，讓學(xué)生輪流做這個游戲。完成2b。)S1: Whats this in English?S2: Is it a book?S1: No, it isnt.S2: Is it a pencil?S1: No, it isnt.S2: Is it a pen?S1: Yes, it is. Youre right.2. Homework:(1)總結(jié)：在學(xué)過的物品名詞中，哪些前面用a，哪些前面用an。(2)依照1a，自編兩則對話，寫在作業(yè)本上。板書設(shè)計：What class are you in?Section B1.Whats this/that in English?Thank you./Thanks.Its an eraser/a map. Thats OK./Youre welcome.How do you spell it?2. a pencil/car/pen/bookE-R-A-S-E-R, eraser. an egg/orange/appleCan you spell it, please? 3.Is this/that a desk?Yes. M-A-P, map. Yes, it is./No, it isnt.7