Lesson 22优秀教案板书设计

人教（精通）2011课标版三年级起点（郝建平主编）

三年级下册

Lesson 22 教学设计

一、教学目标

1. 知识与技能

（1）借助歌曲、视频及韵律，使学生熟练掌握本课单词：grapes, hamburger, honey。

（2）能在生活中熟练运用句型：-Do you like ......? -Yes, I do./No, I don't.

I/You like...... . 2. 过程与方法：通过直观教学法、模仿示范法、小组合作法、评价法，充分发挥学生的主观能动性和创造性，使他们学得灵活，学得流畅，学得透彻，学得丰富。

3. 情感态度与价值观：学生能通过学习，懂得珍惜粮食的重要性，养成积极的生活态度，树立自主学习、主动参与的意识。

二、学情分析

小学三年级的学生对于英语学科已有一定的知识储备，能用英语进行简单的对话交流。思维发展开始从具体形象思维向抽象逻辑思维过渡，但是他们的抽象逻辑思维在很大程度上仍然直接和感性经验相联系，所以学生们对于图片影像等直观方式学习英语有浓烈的兴趣，喜欢小组合作，上课积极主动，活泼大胆，很善于表演。

三、教学重难点

1. 教学重点

（1）学生能流利说出食物名称：apple, mango, banana, bread, cake, candy, doughnut, hot dog, egg, coffee, fruit, grapes, hamburger, honey。

（2）学生能熟练运用：“ -Do you like ......? -Yes, I do./No, I don't. ”

“ I/You like......”

等句型表达自己的喜好并与他人进行交流。 2. 教学难点：学生学完新知后，能理解“We should cherish the food and help hungry people.”

四、教学过程

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1.

温习旧知，导入新课

T: Good morning, boys and girls. S: Good morning, Miss Wang. T: How are you today? I'm glad to see you again. Today we will learn lesson22------The food in my life. Before our new lesson, let's review what you have learned. Look, this is our old friend------Garfield. Today is a sunny day. He will have some breakfast before he goes to school. Let's see what he will eat. 全班一起起立做动作唱歌曲，通过演唱的方式复习所学单词。

T: You did a good job. Let's clap for ourselves. Whole class sit down, please. Oh, Garfield will eat so many food. But he still feels hungry. What else he wants to eat? 通过老朋友 Garfield 的早餐，复习旧知。但是 Garfield 还想吃其他食物，从而引出新知。

2.

合作探究，获取新知

（1）新词hamburger的学习及应用。

T: Look, there is a vedio for you. When you watch the video, you should think about a question------What food do they eat? 播放海绵宝宝和派大星比赛吃汉堡的视频，既吸引学生注意力，又能清晰地引出新知。

T: OK, who can tell me what food do they eat? S: Maybe they eat hamburgers. T: Very good! Whole class read after me------hamburger. 老师带读并拼读单词，学生自己拼读单词，同时老师板书hamburger，示范规范写法。

新单词hamburger学完后，学习句型“I like...... .”。在课件上出示两个人物的对话，请3组同学分角色朗读，在情境中学习新句型。并强调“I like”后加可数名词复数或不可数名词，hamburger是可数名词，即：I like hamburgers. （2）新词honey的学习及应用。

T: Hamburgers are very delicious. But Garfield wants to eat more food. Let's see what he wants to eat. T: Listen carefully. Who can tell me what's this?

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播放蜜蜂嗡嗡叫的声音，先引出蜜蜂，再引出蜜蜂喜欢的食物是蜂蜜。

S: It's a bee. T: You're so clever. And do you know what bees like to eat? S: Maybe they like to eat honey. T: Very good! Whole class read after me------honey. 老师带读并拼读单词，学生自己拼读单词，同时老师板书honey，示范规范写法。

新单词honey学完后，学习句型“You like...... .”。在课件上出示两个人物的对话，请3组同学分角色朗读，在情境中学习新句型。并强调“You like”后加可数名词复数或不可数名词，honey是不可数名词，即：You like honey. （3）新词grapes的学习及应用。

T: Honey is very delicious, too. But Garfield wants to eat some fruit. Let's see what he wants to eat. T: Look at this picture. Can you tell me what's this? S: Maybe grapes. T: Yes! They're grapes. Garfield likes grapes very much. Whole class read after me------grapes. 老师带读并拼读单词，学生自己拼读单词，同时老师板书grapes，示范规范写法。

新单词grapes学完后，学习句型“-Do you like...... ? -No, I don't.”。在课件上出示“Do you like...... ?”及其两种回答：“Yes, I do.”“No, I don't.”，请3组同学分角色朗读，在情境中学习新句型。并用肢体语言及表情向学生传递“No, I don't.”表明不喜欢某物。

T: Now Garfiled is full. He wants to relax by singing. （4）T: Let's sing "Do you like grapes?" together. 全班一起起立做动作演唱歌曲，通过歌唱的方式巩固新知。

（5）Learn the new text. T: First, let's listen to the tape carefully. 播放一遍课文录音。

T: Second, let's read after the tape.

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跟着录音一句一句读。

T: Third, please read the text by yourselves. 课文学完后，教师评价：Great, great, you are great! 边说边鼓掌。

T: Who wants to perform the text for us? 分角色表演课文内容，巩固新知。

3.

小试牛刀，巩固操练

T: So much we have learned. Now, it's our exercise time. Before our class, I sent a piece of paper to everyone. Right? S: Yes! T: OK. Today we have two exercises. Are you ready? S: Yes! T: Go! Number one, listen and choose. 教师读听力，学生根据所听内容完成练习。

T: Have you finish? Let's check the answers together. 核对完第一项练习的答案后，继续第二项练习。

T: Look, it's our second exercise------Food Pyramid. It's a pyramid, and it has four layers. Every layer has a keyword. "Many", "more", "some", "a few" are all keywords. You should put the words in the right layer according to the keywords. Do you understand? You have one minute. Begin. T: Have you finish? Let's check the answers together. For example, we should eat many rice. 让学生用"We should eat many/more/some/a few...... ."来汇报答案。

T: Now, we have already finished. You are so clever. We call it food pyramid. Each of them in the food pyramid is indispensible. It plays a very important role in our health. So we should cherish the food and help the hungry people in need. Is it right? S: Yes! 4.

分组合作，总结延伸

（1）Drama Time. T: Now, it's our drama time. We have six groups here, right? It's time to work together. Before we start, there are three requirements for you. Number one, decide on a topic

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about cherishing food. Number two, prepare some tools for your drama. Number three, use what you have learned to make up a dialogue then come to show. Do you understand? Two minutes for you, begin! 分小组合作讨论编排对话，帮助学生把所学知识运用到实践中。

T: One, two, three. 边说边拍手

S: Three, two, one. 边说边拍手

T: Now, please show your results group by group. 分小组展示成果，并奖励小红花做为评价手段。

T: OK. We have talked a lot. （2）Brainstorming Time. T: It's our brainstorming time. There's a meaningful video for you. When you watch the video, you can write about your feelings on the pad. I'll send a paper to your pad. 老师给每个学生的平板电脑推送一张白纸，让学生根据所学和所想，在平板上面用一句英文写下自己最想说的话，然后老师通过实时获取和展示学生所写的内容，与大家分享和交流。伴着Michael Jackson的歌曲"Heal the world."，以及观看视频，学生能更好地体会到珍惜粮食的重要性。

T: You all wrote very well. Compared to the children in the video, we are so happy. Because we have enough food, parents' love and the best education. But the children in the video are not so lucky. They are so hungry and they need our help. So we should cherish the food and help hungry people. Do you think so? S: Yes! 德育渗透，让学生通过珍惜粮食帮助更多饥饿的人。

（3）Awards Time. T: Now it's our awards time. Whole class show me your red flowers please, and wave it follow me. Today, through cooperation, all of you know that we should cherish the food and help the hungry people. Love makes the world better. To cherish the food is to cherish ourselves. So everyone deserves this cup. It belongs to Class Fifteen, Grade Three.

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在活动结束后，通过授予奖杯给三年十五班的方式，让学生获得成就感，并增强了班级荣誉感。

五、课后作业

T: Last but not least, we have three homework today. Number one, read lesson 22 in roles. If you finish this one, you will get one star. Number two, tell your friends and parents the meaning of cherishing food. If you finish this one, you will get two stars. Number three, help people in need in your daily life. If you finish this one, you will get three stars. Class is over. Goodbye, boys and girls.

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