巧用电教媒体激发学生兴趣——《At a farm》教学设计

巧用电教媒体，激发学生兴趣At a farm教学设计一、教材分析：教材内容：PEP小学英语第四册第六单元Lets learn（A）。这部分呈现的是一幅农场图， 图中引出了本课要求重点掌握的单词sheep，hen，cow，horse，goat，lamb以及句子What are they？ They are goats.目的是让学生通过看图问答巩固所学的动物名词，同时了解并掌握这些单词的复数形式。Lets do部分内容的目的是让学生在指令语中进一步巩固单词sheep，hen，cow，horse，goat，lamb，同时向学生渗透动词：feed，ride，milk，shear，hold的意思，从而培养学生听英语做事情的能力。二、教学目标：1、知识目标（1）使学生能听、说、认、读sheep, lamb, goat, cow, horse, hen等单词。（2）初步感知：“What are they? They are. How many.How many”等句子,学生能听懂并理解其意思.2、能力目标： (1)能听懂Lets do中的指令并做出相应动作.,如Shear a sheep. (2)能灵活运用所学知识进行交流 3、情感目标 （1）培养学生注意观察、认真模仿的良好习惯和主动竞争的竟识。 （2）激发学生学习英语的兴趣，使学生树立学习英语的自信心。 （3）培养学生的合作交流能力，教育学生要爱护动物。 三、教学重、难点教学重点：1、掌握农场上常见的牲畜的名称及其复数形式的表达。2、句型：What are they？和Are they?的问答 教学难点：所学单词复数形式的发音以及复数形式表达。四、教学准备：课件，所学动物单词卡。（单、复数各一套）苍蝇拍一对五、教学过程： Step 1. Warm-up1、Greetings:T:Hello,boys and girls.Ss:Hello,Miss Ding.T:Nice to meet you.Ss:Nice to meet you too.T:How are you today？Ss:Fine,thank you .And you?T:Im fine too.T：In this class,we will have a match between boys and girls.This garden belongs to boys,this one belongs to girls.Letssee who can getmore flowers .(教师在黑板上画两个花园及男女生图象)2、Sing an English song ：Old Macdonald（课件展示动画，师生一起拍手跟唱。）3、Lets do：Act like a monkey,Act like a cat(课件展示三年级上册Unit4PartA Lets do 动画，师生一起跟着音乐做动作。)4、Play a game isten and guess (课件播放一些已学动物的叫声，让学生猜动物，If students guess right teacher gives him/her a flower.)Step2 PresentationT：Children，doyou know a farm? Miss Ding has a farm ,and there are many animals on it Lets have a look.(播放卡通动画片)hen T:What can you see ?(学生可用汉语回答)S1:母鸡T：Yes,we can see a hen.（课件出示一只母鸡的图片）Please follow the computer then follow the teacher.Ss: (Read it together, one by one)T：（点击课件，出现了一群母鸡）Oh,what are they?S:They are hens.( 师强调hens是hen的复数形式)T:Now,lets feed the hens(教师做喂鸡的动作，学生跟着一起做) sheepT:What else did you see?S:A sheepT：Yes,we can see a sheep too.(出示绵羊的图片)Follow the computer,then follow the teacher. Who can try?(Ask one student to read out the word )Ss: (Read it together, one by one)T：（点击课件，出现了三只绵羊）What are they?Ss: They are sheeps.（教师纠正：sheep的单复数形式一样）Took,the sheeps wool is too long,lets shear a sheep.(教师师手持剪刀，做剪羊毛状)Then ldo together.horseT:（课件播放马的叫声）Oh,who is coming?S: 马T：Yes,a horse（出示马的图片）Follow the computer,then follow the teacher. Who can try?(Ask one student to read out the word )Ss: (Read it together, one by one)T：（点击课件，出现了两匹马）Look，what are they?S:They are horses.(老师纠正horses的发音)T：Children,can you ride s horse?(Yes) Now,lets ride a horse.(师一边发指令一边做骑马的动作，学生跟着做) cow（课件播放奶牛的叫声）T:What is this ? Do you know ?（ S:牛）Yes,its a cow. ( 出示牛奶的图片) Follow the computer.,then read it one by one.T：(出示挤奶牛的图片)Look,he is milking a cow.Milk a cow. (师一边发指令一边做挤牛奶的动作，学生跟着一起做) goatT:What else did you see?S:goatT：Yes,we can see a goat ，too.(出示山羊的图片)Follow the computer,then follow the teacher. Who can try?(Ask one student to read out the word )Ss: (read group by group., one by one)lambT: Can you guess what is his baby ?(指山羊图片) S：.T：Alamb. Here b is silent (b不发音) lamb (look at my mouth ) lamb,lamb.Follow the teacher. （个别学生操练）（男女生一起操练）T:The lamb is alone,lets hold the lamb.“Hold a lamb” (师一边发指令一边做动作，学生跟着做) Lets do :T: Now,lets go to the farm and help me to do something.(课件播放Lets do部分音乐，师生一起做动作)Step3ractice活动一: Pat the words. （让一名男生和一名女生上前拍单词。教师出示一张单词卡片，其他学生大声读出这个单词，谁先拍到单词就可以得一朵花）活动二：Guessing game1请学生上台模仿各种动物的叫声或者做动作，让其余学生猜，猜中给予奖励。活动三：Guess game2课件出示一些动物图片，但这些图片都被遮住一部分。教师问：What are they?学生用They are .这个句子回答。回答正确就可以得一朵花。）