英语人教版四年级下册第五单元partB.docx

第四课时一、课时内容 B Lets learn Lets find out 二、课时分析本课时是人教版四年级下册第五单元第四课时。围绕“衣物”的话题展开，主要通过对话学习单词coat, shirt, socks, jacket, shorts, jacket 以及句型Where are my new.? What colour are .?的表达。引导学生养成及时整理个人物品的好习惯。第一课时学习了一些表示衣物的单词，本课时继续学习有关衣物类单词。本课时的重点是三会单词的听、说、认读以及能够句型的熟练运用。 本课时包括Lets learn 和Lets find out两个板块。Lets learn通过呈现Sarah找不到需要的衣物而向妈妈寻求帮助的情景，呈现了单词的词形和意义。此情境很贴近学生的生活，更能激发学生学习的兴趣和热情。Lets find out. 是一个综合性的语用活动，通过本活动操练和巩固B部分Lets learn的衣物类单词。 本课时虽然是新授课，但是句型What colour. are.? Where are.?句型在曾经的教材中出现过，所以新授知识很容易被学生们掌握。在设计教学过程时，借助图片学习词汇，采用听、说、读、 玩、儿歌等多种教学手段全面调动学生的积极参与。通过直观教学法、情境教学法、让学生在快乐的氛围中学会知识。三、课时目标 （1）能够听、说、认读单词：coat, shirt, socks, jacket, shorts, jacket （2）能够听、说、认读句型：Where are my new socks? What colour are they? White.（3）引导学生养成及时整理个人物品的好习惯。四、课时重难点1.重点（1）能够听、说、认读单词：coat, shirt, socks, jacket, shorts, jacket （2）能够听、说、认读句型：Where are my new socks? What colour are they? White.2.难点能够熟练运用句型Where are my .? What colour are.? 就衣物的位置和颜色展开问答。五、教学准备 （1）多媒体课件 （2）卡片 （3）图片 （4）录音机及磁带 （5）奖励用的小卡通贴画六、教学过程Step 1 Warm up 1. GreetingT: Good morning, everyone. Ss：Good morning, teacher.T: How are you today? Ss：Im fine, thank you. And you?T: Im fine, too. Whose book is this? Is this yours?S1: No, it isnt. Is this yours,.?S2: .设计意图：问答操练复习和巩固上节课所学的句型。Step 2 Lead in1.T: Boys and girls, I have some pictures for you. Look at the picture. Whats this?S1: Its a hat. T: Next one. Whats this?.（教师依次呈现dress, pants, shoe, skirt的图片，学生说出单词。）2. T: Hats, pants, dresses, shoes, skirts, all together we call them. Ss: Clothes.（板书单词clothes）教学资源：图片设计意图：复习学过的衣物，同时很自然的引出想要学习的衣物。Step 3 Presentation1. Learn the new words (1) Teaching “shirt and coat” a. T: This is a skirt. （教师呈现上个环节的skirt的图片。）（板书skirt, 齐读两遍，变换字母，将k换成s，学生自己拼读，带读，课件呈现吴一凡穿衬衫的图片，理解词义。） b. T: What colour is the shirt? S1: Its . T: What colour is the coat?(板书单词coat，联系单词goat的发音，试着自己拼读，指名读，领读，齐读。) (2)Teaching “sweater and jacket” a. T: Its cool. What can I wear?（课件适时呈现毛衣和皮夹克的图片。）依次带读单词jacket, sweater。（板书单词jacket, sweater，着重er的发音。）b. T: Where are my jacket and sweater?（呈现毛衣和皮夹克在床上的图片。） Ss: Theyre on the bed. (3)Teaching “shorts and socks” a. T: What are these? Are they pants?（教师指着学生的短裤。） Ss: No, they arent. T: They are.（板书单词shorts，将单词拆开引导学生自读，指名读，领读，分组读。） b. T: What are these?（教师呈现袜子的图片和单词，联系单词clock, 拼读单词，指名读，领读，齐读。） c. T: What colour are my scoks? Ss: They are white.T: Where are my socks? Ss: Theyre on the chair. (4) Listen to the tape and follow the tape. (5)同桌练读单词。 (6)升降调齐读单词两遍。 (7)按单数、复数给单词归类。复数socks shorts单数shirt coat jacket sweater 教学资源：课件、录音机、磁带 设计意图：教学单词的认读，联系学过的单词，引导学生自己拼读，培养学生的迁移能力和自主学习能力。2. Lets learn(1) T: Look at the picture.（呈现Lets learn插图。）Sarah is looking for her.(socks.) Where are Sarahs socks? Ss: Theyre on the floor. T: What colour are they? Ss: White. (2)播放录音，跟读录音。 (3)创编对话。Where is my.? What colour .?设计意图：由教材内容到实际生活，操练了核心句型。Step 4 Practice1. 游戏“穿衣服” 教师在黑板上画两个小熊的轮廓，期中一个头上画一朵花，表示女性。小熊旁边贴一些衣物类单词和图片。请两对学生上台，给小熊“穿衣服”。学生明确分工：一人负责取合适的单词，一人根据单词选取正确的图片贴在小熊身上。 T: Its a hot /.day. What can the bears wear? Please help them. One, two, three, go.两对学生比赛。设计意图：通过有趣的活动，调节了课堂气氛，巩固所学单词的音、形、义。2. Lets find out (1)T: Youre going on a trip. What do you want to wear? Choose and colour. (2)指名描述 I want to wear my .设计意图：此活动用于巩固所学词汇。Step 5 SummaryT: What did you learn about this lesson?学生自由发言，教师小结。1. 学习了衣物类单词: coat, shirt, socks, jacket, shorts, jacket2. 想问衣物的位置，可以说：Where are/is my.?回答：Its/Theyre on/ under the.3. 想问衣物的颜色，可以说：What colour is/are.? 回答：Its /Theyre.设计意图：师生共同整理和归纳本课知识点, 加深学生的记忆和理解。 七、课堂作业 .将单词和对应的图片连线。 1. socks 2. shirt 3. coat A. B. C. D. E. F 4. jacket 5. shorts 6. sweater .单项选择。( ) 1. Where _ my new socks?A. is B. are C. am( ) 2. What colour is the jacket?_ A. On the bed. B.