PEP四年級英語下冊Unit4 At the farmA Lets talk五臺街道東五聯(lián)合小學(xué)趙甜甜2017年4月7日Unit4 At the farmPart A Lets talk 教學(xué)設(shè)計一、Teaching contentsPart A Lets talk二、Teaching aims1.Language skill aims(1)學(xué)生能夠用正確的語音、語調(diào)朗讀對話并能進行角色表演；(2)學(xué)生能夠用核心句型完成問答活動。（3）學(xué)生能夠靈活運用所學(xué)語言和他人交流。2.Language knowledge aims(1) 能夠在圖片和教師的幫助下理解對話大意；(2) 能夠在情景中運用所學(xué)句型問答是否是某蔬菜以及是何蔬菜：Are these carrots? Yes, they are. What are these? Theyre tomatoes. 能在情景中恰當(dāng)運用句型Theyre good/so big! 描述蔬菜特點。3.Affect aims學(xué)生樂于感知并積極嘗試使用英語。4.Learning strategy aims學(xué)生在課堂交流中注意傾聽，積極思考，能與他人合作，共同完成學(xué)習(xí)任務(wù)。5.Affective aims通過學(xué)習(xí)使學(xué)生熱愛自然，懂得勞動創(chuàng)造美好生活。三、Important and difficult pointsImportant points: (1) 能夠在圖片和教師的幫助下理解對話大意；(2) 能夠在情景中運用所學(xué)句型問答是否是某蔬菜以及是何蔬菜：Are these carrots? Yes, they are. What are these? Theyre tomatoes. 能在情景中恰當(dāng)運用句型Theyre good/so big! 描述蔬菜特點。Difficult points：在語境中理解these，yum的意思，并能正確發(fā)音。四、Teaching methods任務(wù)型教學(xué)法、視聽法五、Learning methods自主學(xué)習(xí)、合作學(xué)習(xí)六、Teaching aids課件、 圖片、實物、單詞卡七、Teaching proceduresStep1.Warming up1. Greeting.2. Sing the songOld Macdonald.3. Old Macdonald has a big farm. Its beautiful. Do you want to have a look? Lets go.(Show the fruit garden picture)T: Wow! So many Fruits. Do you know them?Ss: Yes.T: Look ,whats this?Ss: Its an apple/.T:What are these?Ss: They are.4.Ask and answer.What are these?They are設(shè)計思路：熱身部分有四個活動，通過和學(xué)生打招呼、唱歌，拉近與學(xué)生的距離，激發(fā)學(xué)生的學(xué)習(xí)興趣；接著引出農(nóng)場，和學(xué)生談?wù)撍?，使學(xué)生感知新句型，為lets talk的學(xué)習(xí)做好鋪墊。Step2.Presentation1.Introduce young MacDonald and play a guessing game.Guess, whats on his farm?2.Mike and Sarah are at his farm. What do they see on the farm? Watch the video and listen carefully.3.Listen to the recording again.Pay attention to these two pictures and answer the questions:What are these?Are these carrots?設(shè)計思路：猜一猜游戲能激活學(xué)生思維，復(fù)習(xí)舊知，也是對課文內(nèi)容的預(yù)設(shè)；通過看圖、看視頻并回答問題活動，使學(xué)生理解對話內(nèi)容。5.On the farm, there are many kinds of vegetables. Look! What are these? They are potatoes/green beans.T:Look at the pictures and answer: Are they? Yes, they are./No, They arent.設(shè)計思路：這一環(huán)節(jié)學(xué)生學(xué)習(xí)詞匯potatoes、green beans，并在問答練習(xí)中鞏固所學(xué)新詞，靈活應(yīng)用新句型。6.Look !I have some tomatoes ,too. Theyre red and small. Do you want to try some?設(shè)計思路：通過出示實物并讓學(xué)生品嘗，使學(xué)生感知理解Try some!的意思并能用yum描述西紅柿的味道。7.Listen to the recording and repeat.8.Dub to the video.9.Read the dialogue together.10.Fill in the blanks.11.Teacher and students read it in roles.設(shè)計思路：通過聽音跟讀對話，糾正學(xué)生的語音、語調(diào)。接著通過配音、齊讀對話，分角色讀對話活動使學(xué)生能熟讀對話。Step3.Practise1. Three people a group, practise and show.2. Play a guessing game.(Rules: Two people a group, One people choose the picture, the other one guess. Each group has two times.)A:Guess.What are these?B:Are they?A: Yes, they are. (No, they arent. Look! What are these?)B: They are設(shè)計思路：通過分角色展示對話，完成填空活動，猜一猜游戲，培養(yǎng)學(xué)生的合作能力，進一步提高學(xué)生運用所學(xué)語言進行交流的能力。Step4.ProductionLook at the beautiful farm, make a dialogue with your partner.A:Its sunny today. Lets go to the farm.B:Great!A:The farm is so big!B:Yes. Look,What are these?A:They areB:Wow! They re(good/long/big). Are these?A:Yes,they are./No, they arent.A:Oh,Its time to go home.B:Ok.Lets go.設(shè)計思路：通過創(chuàng)編對話活動，激活學(xué)生思維，促進學(xué)生合作交流，使學(xué)生在運用英語的過程中體會學(xué)習(xí)的樂趣。Step5.Summary1. Emotion education.2. Review the key sentences on the board.設(shè)計思路：總結(jié)本節(jié)課所學(xué)知識，并通過欣賞圖片讓學(xué)生感受農(nóng)場之美，自然之美，懂得勞動才能創(chuàng)造美好的生活;通過數(shù)各組得到的蔬菜，評出優(yōu)勝組，使學(xué)生獲得成功的喜悅，同時復(fù)習(xí)本節(jié)課的句型。Homework:1.Read the dialogue fluently.2.Design your own farm and