Unit 4 At a farm B .doc

人教版PEP小学英语四年级Unit 4 At the farmPart B Lets learn教案1教学目标 知识与能力目标:(1) 能够听、说、认读单词:horse cow hen sheep 及其复数形式。(2)能够在情境中熟练运用句型 These are./They are so cute/ strong/tall .描述农场的动物。21世纪*教育网(3) 能够在情境中熟练运用句型Are these.? /Are those? 进行询问,并能正确用Yes, they are./No, they arent。进行回答。2学情分析 四年级的学生有一定英语学习基础,英语学习兴趣较浓,根据学生的年龄特点,学生非常动物,模拟去参观农场的教学情景能有效激发学生的学习热情,提高学习效果。本课时要重点区别名词的单复数,并在实际中运用!2-1-c-n-j-y3重点难点 1、单词:horse cow hen sheep 及其复数形式的听说认读。2、句型:These are./They are cute/ strong/tall .3、句型:Are these.? /Are those?21*cnjy*com4、名词复数的变化及运用所学句型介绍农场。4教学过程 活动1【活动】Unit4Bletslearn 1、教材相配套的教学课件2、教材相配套的教学光盘3、教师使用的 单词卡, 动物图片、挂图。Step1 Warm-up & Revision1.GreetingT: Good afternoon, boys and girls. Whats the weather like today?S: Its sunny/hot 2.Lets sing.(带着下列两个问题听歌看视频)(1) Who has a farm?Old MacDonald has a farm(2)Do you like animals? What animals do you like?I like dogs, pigs, ducks, cows, sheep hens.T: Wow, a lot of animals! Today we are going to learn unit 4 At the farm. B Lets learn.【设计意图: 通过听歌看视频、激发学生学习本课的兴趣,从而引出本课主题-At the farm. 再通过问题,引出动物的单词,为本课单词的学习奠定基础。进而走近文本。】Step 2 Presentation and practice(1) 呈现新单词hen ,cow ,horse, sheepT: Hello! Boys and girls, look, Old Macdonald has a farm. He is very busy! Maybe he should feed the hensevery day. Can you help him? Lets get on the bus and go to Macdonalds farmBut first we should finish Task 1（暑假工招聘，过关）T: Listen carefully and guess what animals? Whats this? / What are these?( 呈现hen 图片)Ss: Its a hen./ They are hens.Listen carefully, and guess what animals? OK?Ss: OK! Its a hen.T: Good, Its a hen. (板书 hen)Can you read? T-en ten/ p-enpen H-en- hen(学生跟读)T: Good. Look at the picture, What are these?Ss: They are hens.T: Good job. How many hens are there?Ss: There are six hens.T: Yes, very good, there are six hens. Boys and girls, now, lets play guessing game, OK? Listen!Ss: OK!T: They are animals at the farm, they are black and white. They are big.We can get milk from them. What are those? Do you know?Ss: They are cows( 若学生回答不出,则引导反问 Are they hens? Are they ducks? 等等。T: Clever, They are cows. We can get milk from cows, do you like to drink milk? Look at the picture, whats this?Ss: Its a cow.T: Yes, its a cow. (板书 cow how now. ) 带读。重复读几次,直到学生能够区分为止。T: Very good, look, what are those? Ss: Those are cows. ( 若学生不会回答,则提问,Are those hens?Ss: No, They are cows.T: Very good, we can say: those are cows, too. Listen again, and tell me what animals, OK?(播放马的声音) 再呈现 马的图片,追问 Whats this?Ss: Its a horse.T: Good job, Its a horse.( 板书horse.) 带读 ,for -fork ,h-or-se.T: Good job, Look, one horse, two horses, three horses,.How many horses?Ss: There are six horses.T: Good job, look, there are many horses, how do you think about the horses? Are they strong?Ss: Yes, they are. They are tall./they are white/ they are black.T: Good job, The horses are strong and tall. How about the next animal? Lets listen, what animal?Ss: Its a sheep.T: Good job, its a sheep. Read after me. see, bee, meet. 过渡到 sheep.(学生跟读)How do you think about the sheep?Ss: Its cute./ whiteT: Good job, look at this farm, lets count, how many sheep, OK? 和学生一起点one sheep, two sheep, three sheep, four sheep, five sheep, six sheep, seven sheep.Ss: There are seven sheep. These are sheep, they are cute/ fat/ white.(2) 复习新单词,分辨单复数(Lets chant)Are these sheep?No, they arent. They are pigs.Are these hens?Yes, they are. They are fat.Are these horses?No, they arent. They are ducks.Are these cows?Yes, they are. They are strong.(3) Books open, listen and repeat. Now ,open your books and turn to p42(4) 挑战 Task 2(ppt)T: Now, lets go to Task 2.Look carefully, what are they?Ss: They are hens/sheep/cows/horses“T: Excellent, Lets challenge again. Look carefully and guess what are they? Ss: They are horses /cows/sheep. /These are horses /cows/sheep.T: Wonderful/ You did a good job, children.【设计意图: 在农场这个情境中,通过播放动物的声音和图片,清晰明了的展现了各种农场动物以及他们的特点,再通过对比,使学生更好地掌握的本课单词的复数形式,又通过两个challenge更加深刻的巩固了本节课重点单词。游戏中巩固所学的单词同时自然地引出文本内容的学习。】(5)挑战 Task 3(ppt)T: Wonderful/ You did a good job, children. Lets go to Task 3. At night, maybe the wolf caught the animals at Ms farm. Lets go to help them. Well done! We did a good job! All the animals come back.【设计意图: 在保护农场，拯救动物的这个情境中,通过播放动物的声音和图片及电影007拯救情景的背景音乐,使学生更好地掌握的本课单词的复数形式及句型。游戏中巩固所学的单词及句型，同时培养了学生互相学习，互相帮助的团结精神。】(6)挑战 Task 4(ppt)Design your farm and introduce.(伴随着音乐）【设计意图: 让学生小组合作，Draw your dream farm.动手去设计自己的农场的学习方式，学习和使用英语，完成学习任务，同时让学生感受成功，树立起“我能学好英语”的自信心，从而促进学生语言交际能力的提高。】Step 3 Exercises(1)Exercises paper (2)自我评价，自我认知Step 4 Sum up (1) 小总结（文本、学情）(2) 德育渗透总结（情感教育）T: what have you learned today?Ss: I have learned the new wordsT: Animals are lovely. We should love animals.动物是很可爱的,我们都应该爱护动物Animals are our good friends. But sometimes they aredangerous, so we must be careful.动物是我们的好朋友。但有时,它们也是很危险的。所以,我们必须小心。【设计意图:教育学生应该培养热爱动物的习惯,从而激发爱动物、保护自然的情感,再次升华本节课所学内容。】Step 5 HomeworkDraw your dream farm.Talk about your farm with your parents.【设计意图: 这两个作业不仅很好的巩固了本节课所学的知识,并且大大增加了学习英语的趣味性,也极大地促进了学生学习的主动性。】5.板书设计： Unit 4 At the farm B Lets learn These are.(s). Wow! Theyre so cute.6.教学反思：本节课是本单元的第五课时，教学内容是有关动物的单词和句型。在本节课中，我注重激发学生的学习兴趣，使学生在情景中学习和运用语言，最后能用本节课所学的语言做事情，即设计自己梦想农场。一、本节课的成功之处有以下几点：1、倡导自然、流畅的课堂教学过程。在本节课上，通过重点把握复习、新知教学和拓展提高三个环节，面向全体学生，因材施教，关注学习过程。通过唱歌进行复习导入，并采用一系列的活动，引导能力稍弱的学生加深对所学内容的理解，强化对动物类单词的认读，为后续学习奠定了基础；拓展提高环节又为学有余力的学生提出了更高的学习目标，即要求他们用所学英语描述自己的农场。2、充分利用课堂上的有效资源，运用恰当的方式与方法，提高课堂的实效性。就教学资源而言，本节课的教学内容教师准备了精美多媒体课件。将教学前，教学中，教学后的一系列活动融为一体，同时注意发挥教师在朗读中的示范作用。在教学过程中，教师要创造性地使用教材，积极收集课堂上有效的教学资源，并使之成为教学的契机。3、注重听说先行，读写跟上。在本节课上注重学生听说的能力的同时，也适当地关注学生的读写。注重对学生学习策略的培养，强化听、说、读、写训练。4、多样化的评价，让学生学得有兴趣。注重对学生进行多样化的评价，注重培养学生的自主学习能力，体现学生的主体地位。本节课中的每一个教学环节都为学生提供了充分的表现机会。开展活动时，学生积极参与，合作密切，体现了学生的主体。在评价中，注重学生的自我评价，一方面体现了学生学习的自主性，增强了学生的自信：另一方面，让学生查漏补缺，不断进化。5、尽可能把更多的课堂时间留给学生。小学英语课堂上要保证给学生大量的语言输入，但如果教师没有把握好度，讲得太多，就侵占了学生语言操练的时间。在课堂教学中，在保证必要的教师输入的前提下，教师应把更多的时间留给学生。本节课也有许多不足之处，需要在今后的教学中不断的改进与调整。例如，在拓展环节中，设计学生自己的梦想农场的选择应充分发挥学生的能动性，给学生更多自主思维的空间。二、课后评析：1.注重激发兴趣，吸引学生主动参与。在教学活动设计方面，授课教师注重激发学生的兴趣，发挥学生的主体性；在教学活动的具体实施过程中，授课教师关注学生的个体差异，使他们积极参与到教学过程中。无论是静态的还是动态的活动，学生都积极参与，在真实任务的驱使和教师的引导下，完成各个环节的教学任务。比如：歌曲演唱缓解了学生刚开始上课时的紧张情绪，营造了轻松的英语学习氛围；各种游戏活动进一步激发了学生的学习兴趣和求知欲望；“猜词游戏”“拯救动物”使学生学习兴趣和参与热情达到了高潮。各项