英语人教版四年级下册Unit4 At the farm Let’s talk.docx

PEP小学英语四年级下册Unit4At the farm Lets talk教学设计1学情分析;本节课的授课对象是四年级的学生，学生是在学习了本单元第一课时表示动物的单词及句型“What are they? They are”的基础上继续学习，培养学生的语言运用能力和持续性的学习兴趣。教学目标: 听、说、认读主要语言结构:What能够准确朗读对话。教学重点: 句型What are these?及其简略回答。教学难点: these 的发音。 教学过程: 课前播放歌曲:Mary has a little lamb.课前师生交流: 教师简单总结: T: Lovely fruitsvegetable. Theyre at the farm,this class well learn Unit4 At thefarm.(PPT 出示课题之后，教师一定交待一下本节课要 学习的内容。) T: Boys and girls.Letswarm up. I say you do. Are you ready?T: Look at the screen.Look board.Look at your book. Look at my name card.Show me your hands. Step1:Warm up 呈现主情景，复现水果，初步渗透新句型。 Letsmeet a new friend. This is Uncle Sam.Ss: Hello. T: Whats on his farm?Letsgo look!Try to remember their names.教师出示词卡:these. 简单教读:these. T: What are these? Do you remember? Ss:说出水果名称。T:Yes. Youre right. These are_.(水果名称，复数形式) Theyreso big.Theyre _(形容词:good/yellow/red/purple)T: Yes,there are many fruits onhis farm.Step2 Presentation1,提出问题，第一遍试听课文内容。T: Look,Sarah and Mike are also at Uncle Sams farm.T: They are not sure about vegetables.SoSarah hasquestion.Mike hasquestion,too.Letslisten, watch find out.S1: Are these carrots?S2: Whatare these?根据学生的回答，句中问号变为具体的问题句子。第一句:出示词卡教读;师板书: carrots然后指导朗读问句。 注意语音语调的朗读指导。 第二句:指导these 的朗读。 2,提出问题，第二次视听课文内容 1) AnswerSarahsquestion. T:Nowletslisten Uncle Samsanswer. S:根据学生的回答，学习板书句子：Yes,they are.2) 运用图片，机械操练上面的主句型：Are these-? 胡萝卜，西红柿T：Are these carrots?S:学生根据自己的生活经验回答。3) Answer Mikesquestion.T:Sarahs question is: Are these carrots? Mikes question is:What are these? What is Uncle Samsanswer? S: 根据学生的回答。学习并板书句子:Theyre tomatoes.)(先单数后复数,tomatoes，将复数的词卡贴在单数旁边)注意语音语调的朗读指导。 T: Why doesnt Mike know the tomatoes?S: Theyre yellow. T: Because theyre yellow.So Mikesays:But theyre yellow.”4) 运用图片，机械操练上面的主句型：What are these?T: What are these?S:Theyre tomatoes.Theyre big.Theyre red.S: Theyre tomatoes.Theyresmall.Theyre yellow. Theyre green.5) 学生体验 T:师拿出西红柿:(洗干净放在盘子里，用牙签插上。)教师自己先吃一个，引出句子:Theyre good. Yum. T: Look!Heresome tomatoes.Theyre fresh.Let me taste.T: Theyre good. Yum.教师对学生说:Would you like to try some? S: Yes.Thank you. 学生吃 T:Are they good? S: Yes.Yum.T: Theyre good.Share with your classmates. 教师与2位学生分发小西红柿，运用所学语言S:Try some.Theyre good. Thanks.Yum.来邀请其他人吃西红柿。Step 3 Practice1、 Listen, point repeat.(跟读录音)2、 Readthemselves.3、 分角色朗读课文，然后分角色扮演。 4、 Letsplay T: Who can guess the right picture? Who hassharp eyes?Step 4 Progress1、 教师通过总结评价，引出 minifarm的谈论，老师与学生示范。T: Uncle Sam givesyousome minifarms. Whats on the mini farm? Look!教师手指黑板上的农场 T: Im A,B,C,D. Would you like come here and help me? 学生BCD 上台。Letsguess. Whats on thefarm? What are these?T: Im A.You three guessPicture A. What are these? Use the card.(教师 给学生一张发给学生一张句卡:Are these_? 手持句卡的学生开始先问，老师回答。) (如果猜不着，教师鼓励学生) T:Never mind. You can ask me. Use the sentence.What are these?教师可以出示句卡:“What are these?T: Look at the pictureB.老师对学生B说：Now its your turn. You answer.Letsguess. (教师跟学生CD一起猜B图画的内容是什么。) 2、 教师示范之后，学生分小组讨论农场。 T: These mini farms are for you.Whats on themini farm? What are these?Please talkabout mini farms. 3、教师巡视指导。学生讨论完之后，展示。让学生到黑板上，猜老 师示范时剩下的两个图片。 T: Who wants tocome here and show us? 学生四人一组到前面展示对话的过程。 4、 文本情感 T: In this class,we have knownsomething about vegetables.值板书)Lets know more . Look, Apples grow on trees. Grapes grows on vines.Potatoesgrow in the ground.T: We can gofarm,readsome booksabout plant.We alsosearch more fruitsinternet.Letsknow more about plantsafter class. Homework: 1. Read the dialogue with your classmates.(朗读对话)2. Talk about your minifarm withyour classmatesa