三下Unit3BLets learn.doc

PEP3B Unit3 At the zooTeachingcontentUnit3 At the zooPart B Lets learn & Lets doDesign ideas我的设计思路：Chen Jie 和John 在家里看电视，Miss White 打电话邀约他们去动物园玩。通过在动物园观赏动物，回顾本单元所学知识句型： Look at that.并能够回答Its tall/short/thin/fat, etc. 以及用It has来描述动物的身体部位特征。动物园里管理员（Keeper）给出完成任务赢免费门票的建议时，Chen Jie，John欣然接受，在同学们的帮助和共同努力下，顺利完成任务，同时巩固本节课重点单词small, big, short 和 long.Teaching aimsKnowledge aims:1. Ss will be able to understand, say, read, trace and write the following words: small, big, short and long.Ability aims:1. Ss will be able to communicate with others by using target sentences in a real-life situation.2. Ss will be able to describe the different animals with different words .Teachingimportantpoints1. Ss will be able to understand, say, read, trace and write the words: small, big, short and long.2. Ss will be able to communicate with others by using target sentences in a real-life situation.TeachingdifficultpointsSs may have difficulty in integrating two or more than two adjectives to describe animals.TeachingaidsPPT , word cards and stick drawing.Teaching proceduresStepsTeachers activitiesStudents activitiesPurposeStep IWarm up &Revision1. Song: Funny face.2.GreetingT: Whats your name?T: Nice to meet you.T: How are you?T: Very well, thanks.T: Whos that girl/boy？T: Whos that girl?T: Whos that boy?T: Chen Jie and John are watching TV.T: Lets see whats on TV.3. Look and say.a. PPT shows the animals in the program Animal World on TV.b. A call from Miss White. She asks children for a spring outing.1. Ss watch and follow it.2. Ss: My name isSs: Nice to meet you, too.Ss: Im fine, thank you. How are you?Ss: Shes/Hes Ss: Shes Chen Jie.Ss: Hes John.a. Ss say the animals. Using: Its a.b. Ss read the dialogue in the pictures.1.学生边看边跟着视频一起唱，复习词汇同时活跃课堂气氛。2.通过师生对话让老师跟学生熟络起来，同时引出下一环节。复习上一单元所学句型，引出下文。观看动物世界，塑造主人公喜欢小动物的形象。Miss White的来电引出本节课主情景线。Step IIPresentation& Practice1. Teach word: long and shorta. PPT shows a picture of mother giraffe and baby giraffe.Chen Jie: Whats that?John: Its a giraffe.M: Look at that mother giraffe. John: Wow! Its so tall.M: Look at that baby giraffe. John: Ha! Its so short.b. PPT shows a picture of a monkey.M: Look at that monkey.Chen: Its short and fat.John: It has a long tail.c. PPT shows monkey PK rabbit to contrast monkeys long tail to rabbits short tail.2. Teach word: big and small.a. PPT shows a picture of an elephant.M: Come here, children. Look at the elephant.Chen: Wow! So cute! It has a long nose.John: It has a short tail.M: It has small eyes and big ears.b. PPT shows monkey PK elephant. Long tail VS short tail. Small ears VS big ears.3. Lets acta. T - Miss White B- John G- Chen Jiea. S1- Miss WhiteS2- JohnS3- Chen Jieb. Act it in group of three.4. Pair-worka. Dialogue1A: Look at thatB: Its A: Wow! It has a _ tail.B: It has _ ears and _ eyes.b. Dialogue2A: Look at thatB: Its A: Wow! It has B: It has _ and _ 5. Lets play(Lets do)a. T: Look at me! I have big eyes. What about you?T: Open your eyes.Lets chant it together. Big, big, big. Make your eyes big.T: Close your eyes. Small, small, small. Make your eyes small.T: Look at my arms. They are long. So long, long, long.Make your arms long.T: Now, lets make them short. Short, short, short. Make your arms short.b. Lets do with the video. a. Ss look and read it.Ss: Its a giraffe.（挖空让学生答）Ss: Its short and fat. （挖空让学生答）c. Ss try to understand the word: long Read the words after the tape and spell the word with the T.2a.Ss read the dialogue and fill in the blank. (nose)Ss: It has a long nose.（挖空让学生答）Ss try to understand the word: big and small.Ss read the words after the tape and spell the words with the T.3. Ss will practice the dialogue in T-S, S-S activities.4a.Ss make a dialogue according to the given model.b.Ss make a new dialogue with more given animals.Ss: I have big eyes, too./ I have small eyes.Ss follow the T, repeat and do the action.Ss follow the T, repeat and do the action.Ss follow the T, repeat and do the action.Ss follow the T, repeat and do the action.4. Ss follow the video and do it together with the T.1.复习本单元A部分主要句型和词汇。知道short还可代表“短的”。从tall引出short。从观察monkey引出long tail。学生初步感知long的意思之后进行对比教学，注意发音和拼写。 知道short有“矮的”和“短的”双重意思。2.从观察elephant引出本课重点词汇big和small。 学生初步感知big和short的意思之后进行对比教学，注意发音和拼写。 3.教学完词汇和句型之后，将其整合成语篇再进行练习。从师生示范，到生生示范，再从生生对话到表演展示。4a. 建议先请一两名同学上来示范，再小组之间展示。5.教师在chant示范中结合身体动作，充分向学生展示动作意图，以便于学生更好地理解和模仿。Step IIIConsolidation& Extension1. The Keeper 给出活动建议：完成任务赢取免费门票。Keeper: If you can complete the tasks, you can get a ticket for free.a. Task1 Act and guess （用动作或语言描述所给动物，猜对三个即可过关。）b. Task2Listen and choose（听单词，复原小动物）2. 管理员（Keeper）的恭喜与提示：Dont feed the animals!.1Ss help them to complete the tasks.a.Ask three Ss to come to the Bb to act and others guess.b.The whole class find the parts tog