三年级下册unit4 A.lets learn.docx

科 目：英 语年 级： 三 年 级课 题： Unit 4 Where is my car?第 1 课时教学目标1. 要求学生能够在语境中运用Where is ? Its in/ on/ under 询问和会多少物品所在的位置。2. 能够听说、认读in, on, under三个方位介词和单词desk, chair。3. 能够听懂一些简单的指示语，并且能够按照指令把东西放在相应的位置上。教学重点难点1.重点：能够听说、认读in, on, under三个方位介词和单词desk, chair。2.难点：能够正确运用Its in/ on/ under 来回答物品的位置。教学方法 交际法、情景引入法教具学具准备1.本课课件、音频及动画视频。2.动物玩具若干。3.本课关键句型的贴纸、磁条、图片。教 学 过 程教学程序及内容 学生活动设计一 热身复习（Warm-up/Revision）1.播放第三单元歌曲“At the zoo”视频。全班做动作跟唱两遍。2.对话练习，引出本单元话题：教师：You have done a great job. Do you like this song? Whats this song about? Right. Its about animals. I know you love animals. So today I bring you some animal toys here. 二 呈现新课 （Presentation）1. 猜谜动物玩具,复习旧知。教师：What are they? Can you guess? Here are some riddles for you. You can have a try. (1) Its white. It has long ears and red eyes. And its very cute. (Its a rabbit.)(2) Its yellow, white and black. It can eat rabbits. (Its a tiger.)(3)Its green. It has big eyes and long legs. It can jump. (Its a frog.)2. 用动物玩具导入情境,引出关键句型。（1） 讲解生词on，chair.教师：Do you like these animal toys? How many toys do I have? Can you count? Look at the frog. Where is the frog? Right. Its on the chair.（拼读法讲解生词on和chair, 并带领学生拼写单词，在黑板四线三格内示范书写）How about the rabbit? Where is the rabbit? Yes, its on the chair, too.（2） 讲解生词 in, desk.教师：Children， please close your eyes. Ill hide the tiger. Now please open your eyes and look around. Where is the tiger? Is it on the chair? Where is it? Oh, yes, its in the desk. （拼读法讲解生词in和desk, 并带领学生拼写单词，在黑板四线三格内师范书写）（3） 讲解生词 under.教师：I still have two toys in the bag. They are the same. They are thin. They have long tails and big eyes. And they are very clever. (They are monkeys.) Yes, I have two monkeys. A red monkey and a brown monkey. Children， please close your eyes. Where can I put them? Ah, I see. Now please open your eyes and look around. Where is the red monkey? Where is the brown monkey? Look at the red monkey. Its under the desk. Look at the brown monkey. Its under the chair. （拼读法讲解生词under, 并带领学生拼写单词，在黑板四线三格内师范书写）3. 回归课本,跟读录音。教师：You can help me find animal toys. So, thank you very much. Look at the picture. What can you see in the picture? Can you help Zip? Zip needs your help, too. Where is Zip? Yes, its on the desk. What is Zip looking for? Where is the ruler? Who can help Zip? Which bird? Lets listen and find. You can follow the tape.4. Pair work教师：Wow, the yellow bird can help Zip find the ruler. Can you ask and answer like Zip and the bird? You can use with these useful sentences:Where is my _? Its .（引导学生注意where的发音，这样才能正确地交流。）三 趣味操练 （Practice）1. Lets do （1） 集体展示教师：You have done a great job. Now, lets take a break and play a game together. Please stand up and follow the tape.（2） 小组展示教师：Who can show us here? I need two volunteers and a little teacher. The rest of you should tell us “who is the winner”. 2. 房间设计我最棒（1） make your room教师：Weve talked so much about the things in our classroom. How about your bedroom? Whats in your bedroom? Where is it? For example, where is your toy car? Where is your ruler? Where is your book? You can make a picture of your room about your toys or other things.(2) whats the difference教师：（选择两个学生的作品，一个房间东西摆放整齐，一个摆放混乱）Which one do you like? Why? What can you see in these two pictures? And where is it?学生齐唱歌曲“At the zoo”, 这可以帮助学生尽快激活新知。由上单元学习的动物入手，用旧知引新知。以猜谜的方式复习动物，生动有趣，激发了学生的思维能力。随手摆放动物玩具的位置，请学生闭眼猜测动物玩具在哪里，让学生观察，学习新知。回归课本语境，学习初步运用所学句型和词汇，帮助Zip找东西。学习能够跟着音乐节奏听指示做动作，熟悉如何摆放物品,小组展示时可适当创新，加入自己学过的词汇。设计自己房间内物品的摆放，学生能够在做中学，运用知识，同时滚动复习自己的已学知识。挑选两幅学生的作品，一个物