Unit 4 A Lets learn Lets do.doc

Unit 4 Where is my car? P.A. Lets learn / Lets doTeaching aims:Knowledge aims: 1. Ss can listen, say, and read chair and desk.2. Ss can listen, say and read the sentence pattern: Where is ? Its in/on/under3. Ss can understand and do the actions in Lets do.Ability aims:Ss can use the sentence pattern: Where is ? Its in/on/underand use them in real situation.Teaching important and difficult points:1. Ss can listen, say and read the sentence pattern: Where is ? Its in/on/under2. Ss can use in/on/under correctly. The pronunciation of chairTeaching aids: CAI, a bag, word cards Teaching procedures:Teaching steps purposesStep 1 Warm-up1.Lets sing: Head and shoulders, knees and toes2. Lets chant: Look at the cat. It is fat. Look at the pig. It is big. Look at the dog. Its on the log. 3. Greeting. T: Good morning, boys and girls./ How are you?在热身运动中把与本节课有关的内容复习一下，温故知新，以旧带新，让学生在活跃的课堂氛围中学习。Step 2: Presentation & Practice1.Teach the word “chair”T: Boys and girls, lets play a guessing game, OK? T: Look at the duck. Where is the duck?Ss: Its in the truck.PPT shows T: Look, guess, where is the duck now? Guess, whats this?Ss: Its a book/pencil-box/ruler/an eraserT: No, look, its a chair. Teach the word “chair”.Ss read it one by one.Ss: I see a yellow/green/white/red chair.2. Teach the word “desk”PPT shows a deskT: Is it a chair? No, its a desk.Teach the word “desk” 引导学生用自然拼读法读出这个单词 d d /d/ e e /e/ s s /s/ k k /k/desk Ss read it one by one Ss: I have a blue/red/green desk.3.Teach the preposition “on”T: Look, I have a dog. Look at the dog. Where is the dog?Ss: Its on the log. Teach the preposition “on” o o / ，n n /n/ on 教师用做手势的方式表达on On的手势：左手放在右手上面 Ss practice one by one Lets chant: Where, where , where is the dog? On, on , on the log.Practice: A: Where is the _ ?B: Its on the T：Now，I say you do. OK?T: Put youron your Put your hand on your desk/chair/book.T: Put your hand in your desk.T：Put your pencil in your pencil-box.4.Teach the preposition “in T: Where is the pencil? Its in the pencil-box.Teach the preposition “in i i /i/, n n /n/inIn的手势：右手握拳，左手包住右手Ss practice one by one.Lets chant: Where, where ,where is the pencil？ In,in, in the pencil-box.Practice：A: Where is the _ ?B: Its in the PPT shows a duck.T：Where is the duck?Ss: Its in the bag.5.Teach the preposition “under”T: Where is the duck now? Its under the desk.”Teach the preposition “under”u u /, n n /n/, d d /d/underunder的手势：左手放在右手下面Ss practice one by one.Lets chant: Where, where, where is the duck? Under, under, under the desk.Practice ：A: Where is the _ ?B: Its under the T: Now work with your partners. Look and say.Pair work： A: Where is the _ ?B: Its on/in/under the 提前渗透重点句型，让学生先感知。以图片变化的形式，从一开始就吸引学生们的注意力，激发学生的好奇心，提高课堂效率。拓展，在新课中反复滚动旧知识，让学生输出已学。词不离句，让学生在句子中学习单词。学生发挥自己的想象力，复习以前的单词。结合以前学过的颜色单词以及句型，学以致用，达到巩固的目的。自然拼读法能够帮助学生建立音形义之间的联系，提高学生拼读和以及单词的能力。渗透元音o的发音。手势法帮助学生更好地区分三个介词所表达的方位。在情境中自然地运用新句型。让学生先感知新句型，在有耳闻的情况下学习新单词，不会感到陌生，提高效率。词不离句，在句型中操练in的用法，让学生不光光学习单词，更要学会运用。从学过的知识出发，做到知识点的正迁移，给学生一个阶梯，让学生学得更容易。在真实的情景中导出新句型，加深学生的印象。Step 3： Lets do.T：Where is the hand/arm/foot?Ss: Its in/on/under theStep 4：ConsolidationT：Put your book on your desk. Open to P 39. Lets read follow the tape. (Lets learn Lets do)回归课本，让学生模仿录音跟读，训练语音语调，让所学知识做个总结。Step 5: Homework1. Read P39 5 times.2. Finish the exercises on your workbook.3. Play hide and find game wi