八年級英語下冊《8B Unit 2 Travelling》Period 5 Grammar（2）教案 牛津版

8B Unit 2 TravellingPeriod 5 Grammar（2）Title(課題)Grammar（2）Type(課型)New新授課Period(課時)5Supporting theories (理論支撐)A.教師通過引導(dǎo)語言學(xué)習(xí)者在課堂上完成任務(wù)來進行的教學(xué)。1. 完成多種多樣的任務(wù)活動，有助于轉(zhuǎn)變我們的教學(xué)觀，做到因材施教，形成正確的評價觀，注重對不同人的不同智能的培養(yǎng)。2. 促進學(xué)生積極參與語言交流活動，啟發(fā)想象力和創(chuàng)造性思維，有利于發(fā)揮學(xué)生的主體性作用。3.在任務(wù)型教學(xué)中掌握學(xué)習(xí)策略的實質(zhì)是經(jīng)常性的反饋以適應(yīng)每個學(xué)生所需要的個別化幫助作為群體教學(xué)的補充。4. 根據(jù)反饋的信息對個別乃至全體學(xué)生未達到目標(biāo)采取適當(dāng)?shù)姆绞椒椒ńo予彌補。5. 在活動中學(xué)習(xí)知識，培養(yǎng)人際交往、思考、決策和應(yīng)變能力，有利于學(xué)生的全面發(fā)展。6. 在任務(wù)型教學(xué)活動中，在教師的啟發(fā)下，每個學(xué)生都有獨立思考、積極參與的機會，易于保持學(xué)習(xí)的積極性，養(yǎng)成良好的學(xué)習(xí)習(xí)慣。B.對于教師的新要求：（1）教師必須改變以前單向控制教學(xué)活動的角色觀（2）教師要鼓勵學(xué)生探究客觀世界中復(fù)雜和真實的問題；（3）教師必須創(chuàng)建一個令學(xué)生舒適的學(xué)習(xí)環(huán)境；（4）教師必須調(diào)整課程，以便使可能費時很多的建構(gòu)活動能與一定年級所要求的課程內(nèi)容保持均衡。Aims & demands(教學(xué)目標(biāo))B: Language skills (語言技能)1 To talk about an action that happened at a point in the past, we will have to use ago and the simple past tense.2 If we want to express a continuous state, we can use another way.C: Feeling (情感態(tài)度)To develop the students good skills and learn to use them skillfully.Key points & difficulties(教學(xué)重、難點)1. Learn the two ways of expression.2. To use the correct forms of the verbs.Teaching Methods(教學(xué)方法) Task-based approach Situational Teaching MethodAids: 課前準(zhǔn)備（教具、活動準(zhǔn)備等）Blackboard; computer; OHP (overhead projector); some pictures 教 學(xué) 設(shè) 計課前延伸 1. Preview the new words of this part and try to master the usage of them.2. Finish the exercises of this part.Teaching Plan(授課計劃)Studying Plan(學(xué)習(xí)計劃)Aims(設(shè)計意圖)課內(nèi)探究課內(nèi)探究 學(xué)Step One Warming up & Revision1. Check the words in groups.2. Revise the words of school subjects and the adjective nouns.1.小組合作學(xué)單詞。2. 復(fù)習(xí)生詞，溫故知新，自然導(dǎo)入新句型。Step Two PresentationA. Present: The teacher can ask one student to go out to the teachers office. Then ask the other students some questions.1.在語境中結(jié)合圖片和關(guān)鍵詞呈現(xiàn)新語言項目，有利于激發(fā)學(xué)生興趣。2.教師引導(dǎo)、學(xué)生合作探究。 導(dǎo)Step Three PracticeA. Two minutes later, the student comes back to the classroom.The teacher tells them about this:常和表示從過去某一時刻延續(xù)到現(xiàn)在的一段時間的狀語連用.如：for+時間段 for 12 weeks/three minutessince+ 時間點(起點)since 9 oclock this morning(Teacher can teach this student the things about the grammar first.)B. Ask students to complete the following sentences ( Pattern 2)1. 巧用學(xué)生熟悉的事物比較，易于激發(fā)學(xué)生興趣，煥發(fā)學(xué)生激情，避免語法課的沉悶。2. 采用小組合作探究的形式進行，有利于降低難度， 培養(yǎng)合作精神。學(xué)Step Four PresentationPresent the following sentences 1. She feels very hungry. Because she_ (have not) breakfast yet.2. I know a lot about the U.S.A. Because I_ (be) there before.3. Simon_ (begin) to stay in China in 1990. So he_ (stay) in Chinese for about 17 years.4. Hurry up! Lunch_ already_ (begin).5. _ he ever_ (ride) a bike? No, never.運用對學(xué)生活動表現(xiàn)進行表揚、評價的句子過渡到下一語法-句子成分分析導(dǎo)Step Five PracticeA. Finish Part B. (Solve their problems) Use another way to express a continuous.B. Look at the pictures of Part B on Page 32 and use the correct verbs in brackets:檢查核對學(xué)生答案，及時給予褒貶評價。課內(nèi)探究 練Step SixProductionDiscussionTry to make the sentences as long as possible. ( Group discussion)全班共分為10小組，每句兩小組展開競賽活動，看誰句子質(zhì)量高?小組內(nèi)合作擴句，既降低難度，又提高答案質(zhì)量。展開小組競賽，有利于激發(fā)熱情。課后提升Step Seven Assignment一、課后練習(xí)題及答案:1. 參考答案：二、課后練習(xí)題情況反饋：教師對課后練習(xí)題進行批改檢查，然后將具體情況記錄在教案上，主要包括整體完成情況、學(xué)生答題存在的主要問題及形成原因，同時設(shè)計適量的有針對性的變式訓(xùn)練及時糾偏。T: Thats all for today. Homework for today.1. Review new words and phrases.2. Do some exercises.控制作業(yè)量，作業(yè)既落實雙基有重視能力。4