2019-2020年四年级英语下册 Unit5 第1课时教案 人教PEP.doc

2019-2020年四年级英语下册 Unit5 第1课时教案 人教PEPUnit 5 How much is it? 第一课时一. 教学目标1能够听、说、认读本课时的主要单词：colourful,pretty,cheap,expensive。2能用句型： Its.（colourful,pretty,cheap,expensive）来评价衣服。 3能够跟录音机说唱Lets chant. 二. 教学重点、难点本课时的主要单词：colourful,pretty,cheap,expensive。2.句型： Its.（colourful,pretty,cheap,expensive）3.本课时的难点是How much?与How many?的区别。4. expensive的发音。三. 教学准备1教师准备衣服实物。2教师准备4张单词卡。3教师准备录音机及录音带。四、教学过程教 学 步 骤个案分析Step one:Class Opening 情景引入1、课前活动热身（Warm-up）Sing a song 本册三单元P36：My clothes.2.Greeting3.Free talk:Talk about the weather.T:How is the weather ? What can you wear ? 引出单词：colourful.New concepts1.新知呈现：T：教师指着自己的衣服I have a colourful T-shirt too.（让学生尝试着去理解其含义）Colourful(板书并操练)pretty 同上Cheap (拿着有标签、标明价格的衣服)问：How much is it?S:_ yuan.T: Its cheap. (板书并操练)expensive 同上,强调发音。2.交流研讨区别How much?与How many?操练：a.听录音 b.生读单词c.检测读3.专项训练Look ,Its_.（colourful,pretty,cheap,expensive）a.师先用图片示范并板书。b.生操练c.检测句型运用Lets chant.ListenRead after the teacher.Act together.四、当堂检测：填空：c_lour_ur pr_ tty ch_ _ p ex_ _ _sive用How much与How many填空_books do you have? Five._is this bag? Its ten yuan.小结：谈一谈你的收获。Step three:Class closing Homework:（1）做本单元A Lets learn部分的活动手册配套练习。（2）试一试给同伴、朋友或家长说唱Lets chant.板书设计How much is it?Its. colourful . pretty.cheap.expensive.How much ? 问价钱How many ? 问数量附送：2019-2020年四年级英语下册 Unit5 第2课时教案 人教PEPUnit 5 How much is it? 第二课时教学目标1能够听懂会说 句型并能在实际情景中运用：Can I help you? How much is it?2能够听懂会说句型： Its.（colourful,pretty,cheap,expensive）并用来描述商品，表达自己的喜好。 3欣赏歌曲The coat in the window. 教学重点、难点1.本课重点：听说句型Can I help you? How much is this dress/shirt?2. 难点是：在实际情景中灵活运用有关句型进行购物并能用 Its.（colourful,pretty,cheap,expensive）对商品进行评价。教学准备1教师准备衣服实物。2教师准备衣服价格标签和售货员标志挂签。3教师准备录音机及录音带。教学过程教 学 步 骤个案分析一:Class Opening情景引入课前活动热身（Warm-up and Review）1.Greeting2.Lets chant together.( show the colourful dress,pretty skirt ,yellow shirt.) Lead-in :Oh so many clothes .I have some beautiful clothes,too.Do you want to have a look?二:New concepts 1.新知呈现：T：（教师拿出dress）Look ，whats this?Yes,its a dress. Is it nice ? Yes,its very nice . Its very expensive .Guess.How much is this dress?(板书)（找两个同学猜，然后出示真正的价格）Its ninety yuan.(板书)Drill(领读-男生-女生-对话)操练时间长一些，多进行几组。Lead-in:T:Oh, your coat is very pretty.How much is it?S:Its _yuan.Lead-in:Now, lets know about the price of your classmates clothes .Ask and answer like this in pairs.Check for the practise.(2 groups)2.新知呈现：Oh, your clothes are so nice.I want to buy some new clothes, too. Do you? OK,lets go shopping together.Look ,here is a clothes shop. Its wonderful.Oh,wheres the assistant?S1: Im here. Can I help you?T: Yes,I want to buy a shirt . How much is it?S1:Its 50 yuan .T: Oh,its 50 yuan .Too expensive! 30 yuan,OK?S1:OK.T:Ill take it .T: “Can I help you?”What meaning? Who can tell me ?(板书)Drill(领读-小组读-男女生读)操练时间要充分。Lead-in:If you want to buy a new clothes or something,you can ask and answer like this. Check for practise .(2 groups) Act (1 group)3.专项训练（Text）Lead-in:Amy wants to buy a dress. Lets see.How much is Amys dress ? Is it expensive?(出示这两个问题)Now,listen carefully and answer the questions.4.自学：T:Read your books and circle the words or sentences your dont understand .小组交流5.质疑答疑：Are there any questions ?(discuss:too、very;an assistant)6.(1)Read and follow .(2)Read by themselves.(3)Check for the reading.三语言实践T:Class,Amys clothes are very expensive. What about yours ? Lets make a survey like this.示范：Hello,how much is your coat? Its _yuan. Oh, Its expensive.（课件）请同学们像下面一样调查你朋友衣服的价格，看一看是贵还是便宜.NameClothesPriceExpensiveCheapAmydress99（提示）A: How much is this ？ B: Its .yuan .A: Oh,its expensive cheap（展示两组）四当堂检测T：Zoom wants to buy some new clothes,too. But he cantt speak English very well.Lets help him.（课件）Zoom 去商店买衣服，可是他不知道先说哪句后说哪句你能帮帮他吗？How much is this skirt ?Can I help you ？ Yes ,I want to buy a skirt. Its fifty yuan . Its cheap .Ill take it.(1)排序（2）齐读（3）可尝试背诵表演五归纳小结1.Class ,what have you learned in this lesson?2. Oh,I think we are tired .Lets sing a song“The coat in the window.”(a.listen. b.listen and follow)Step three:Class