Unit 1 How tall are you Part A Let's learn 表格式教案

授课教师 授课内容 Unit one How old are you
知识 与能力 目标 句型 1 能够听、说、读、写句型：How tall are you I’m 1.65 meters. I’m taller/shorter than you. 2 能够在情境中恰当运用以下句型比较人、动物的外貌特征：How tall are you I’m … How old are you I’m … How long are you I’m … 词汇 1 能够听、说、读、写单词：younger, older, taller, shorter, longer. 2 能够正确使用上述单词描述人或动物的外貌特征。 语音 1 理解形容词比较级的基本构成，即在词尾加-er. 2 理解形容词比较级所表达的意义。
教学重难点 教学重点 1 能够听、说、读、写单词：younger, older, taller, shorter, longer. 2 能够正确使用上述单词描述人或动物的外貌特征。 教学难点 1 理解形容词比较级的基本构成，即在词尾加-er.
情感态度、文化意识、学习策略目标 1 了解一部西方童话故事所蕴含的内涵。 2 明白“寸有所长，尺有所短”的道理。
教学准备 教学课件 教具
教 学 过 程 教 学 过 程 Step1 Warming up T: Hello boys, hello girls. Boys and girls, how are you Today I bring you a special gift. Look! What’s this Ss: It’s a book. T: Yes, it’s a story book. Do you want to enjoy the book with me Ok! Let’s go. 播放Giselle被困的视频和录音。 T： Look! Giselle is trapped. She wants to go home. She needs help. This is her home. There is a long way to go.(奖励原则：We have to help her find the way to escape from the castle. We also have to build enough steps here for her to get home. Each colour stands for a group. Do you know your colour Now let’s go and untie the rope for Giselle.) Step2 Presentation 1 taller and shorter T: Oh！The door is locked. But there is a small hole here. Who can go in from here and untie the rope for her (大屏幕上同时跳出长颈鹿和大象说道:I can help.) T: There come a giraffe and an elephant. Can the giraffe go in from here S1: No, he can’t. He is too tall/big. T: Can the elephant go in from here S2: No, he can’t. He is too tall/big. T: Who can help Look! There come a monkey and a mouse. (大屏幕上同时跳出猴子和老鼠说道:I can help.) Listen and find who can help. (播放老鼠和猴子的录音：The mouse: How tall are you The monkey: I’m 50 centimeters. The mouse: I’m 6 centimeters.) T: The mouse asked: How tall are you. That’s what we are going to learn today.(书写标题How tall are you 并带学生读两遍) T: How tall is the monkey S: The monkey is 50 centimeters. T: 教授centimeter 和meter, 边教边将词条贴在黑板上。 So the mouse said: You are taller than it. I’m shorter than it. I can help. 屏幕上出示句子和比较级句型结构：You are taller than it. I’m shorter than it. A+be+adj(er)+than +B 教授句子两遍，并将句条贴上黑板。 T: Can the mouse help (呈现Giselle出逃的图片，回答正确的小组爬一级台阶。) 2 taller and shorter T：Oh，look, there is a wall. Who can jump over the wall with Giselle (屏幕上同时跳出斑马和长颈鹿：I can help.附带句型：A+be+adj(er)+than +B ) T：Who can help S1: The giraffe can help T: Why S1: Because the giraffe is taller than the wall. T: Let’s check.(长颈鹿跌倒：I'm 25 years. I’m too old. Sorry.) So we need a young giraffe.(跳出一只黄色的年长颈鹿：I'm young. I can help.) T: there comes a yellow giraffe. Can the yellow giraffe help Why S2: Yes, because the yellow giraffe is younger than the brown giraffe./ The brown giraffe is older than the yellow giraffe.(教授older和younger两个词，并贴黑板)拿出四张长颈鹿的图片贴在单词前后，学生根据图片重复句子：The yellow giraffe is younger than the brown giraffe. The brown giraffe is older than the yellow giraffe. T: Let’s see whether he can help or not (出示Giselle出逃的图片，回答正确的小组爬一级台阶。) 3 longer and shorter T: Look! There’s a river. We need a bridge. Who can help (屏幕上同时爬出一条绿色的蛇和一条红色的蛇：I can help.附带句型：A+be+adj(er)+than +B ，同时闪现桥的宽度。) T：Who can help S1: The red snake. T: Why S1: Because the red snake is longer than the river.(出示longer) The green snake is shorter than the river.(出示shorter) T: Can the mouse help (呈现Giselle出逃的图片，回答正确的小组爬一级台阶。) Step 3 Practice 1 cross the maze T: Look! A maze. There are many doors in this maze. And on each door there is a question on it. If you give the right answer to it, the door would open. If you give the wrong answer, the door will shut forever. 第一道门：两棵高低粗细不同的树。 答案：The apple tree is shorter than the pear tree. 第二道门：两只颜色和大小都不同的小鸟。 答案：The blue bird is bigger than the yellow bird. 第三道门：一对高矮胖瘦不同的夫妻。 答案：The man is fatter than the woman. Giselle is finally home.(出示Giselle和父母团聚的照片) 2 Write a letter Two years later. Giselle miss everyone who helped her. She wrote a letter to thank all the animals and all of you. Do you want to read her letter Dear friends, Thank you for helping me. Now I‘m taller and heavier than 2 years ago. I'm falling love with(爱上) reading. Today I want to share my favourite story with you. I hope you can like it. Yours, Giselle Get the students finish the following tasks after reading the story: Task 1 Line out the sentences with the pattern: A + be + adj(er) + than + B Task 2 Read and repeat. Task 3 Write back to Giselle. Model: Dear Giselle, How time flies! Thank you for your story, I like it very much. You want to know something about me and my friends. Now let me tell you. Now, I am 2 years older than before. Before, I was short, so I couldn’t ride my bike well. I am taller now, and I go cycling everyday. Before, my friend Wang Jia is 1 centimeter shorter than me. But now she 1 centimeter taller than me. I am a little sad. I am stronger than before. How about you Are you taller now Yours, . . . 3 Show the works Call some students to the board and the others help them check the mistakes. Step 4 Conclusion and homework 1 Conclusion Today we read a story. In this story, Giselle met many difficulties. Let’s see who helped her overcame the difficulties and why they can help.老师引导学生在板书的帮助下复述故事。 2 Homework Please tell this story to your friends or parents. 设计意图 热身，用礼物调起学生好奇心。 通过视频和音频播放故事，吸引学生注意力，提高兴趣，培养语感。 利用图片将大象、长颈鹿和小洞进行对比，学生可以更好地理解和记忆新单词taller. 利用图片将猴子、老鼠和小洞进行对比，学生理解新单词taller以及句型： You are taller than it. I’m shorter than it. 通过将长颈鹿、斑马与墙进行对比，巩固所学新单词taller and shorter. 动画中的长颈鹿动作滑稽幽默让学生在轻松愉快的氛围中理解故事、单词、句型。 用蛇当桥，学生在前面学习的基础上可以很好地理解longer and shorter 的含义。并能更好地使用句型A+be+adj(er)+than +B 描述人和物。 利用头脑风暴的方式进行操练，让学生在最快的时间内找出两个物体的不同，并用新学句型A+be+adj(er)+than +B进行描述两个物体或人物的不同。 通过幻灯片播放故事，复习拓展本课所学重点句型，更让学生明白寸有所长，尺有所短的道理。 写信的过程就是把所学知识内化后输出的过程。
课堂反思 通过本节课的学习，90%的学生能够听、说、读、写单词：younger, older, taller, shorter, longer. 80%的学生能够在情境中恰当运用以下句型比较人、动物的外貌特征：How tall are you I’m … How old are you I’m … How long are you I’m … 通过这个故事孩子们明白当遇到困难时要勇敢面对，积极采取行动。也明白了“寸有所长，尺有所短”的道理。
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