Unit1 Lesson 3 教案- 冀教版九年级全册英语.doc

Lesson 3 Good food ,Good Health一、教材分析本课选自冀教版衔接三年级起始版九年级课本第三课这是一节阅读课，学生通过学习课文，了解健康知识，懂得如何保持健康没有新授语法项目，只是生词太多本课为科普文章，内容结合实际，贴近生活二、学生分析 进入九年级后，大部分学生都对最基本最常用的英语词汇、句型、交际会话等有了一定的积累，而且许多学生都有自己的学习方法尤其是在面临中考的压力下，学习态度与七八年级相比有了好的转变，但是存在的一个主要问题就是学生间的两极分化现象日趋明显因此，在日常教学中必须要照顾到不同程度的学生，使各层次的学生在45分钟的英语课堂中都能有所收获三、教学目标 （一）知识与技能 1、掌握本课词汇，短语及语言点；2、了解四种主要的食物类型及不同种类食物的功用；3、提高课本知识在实际生活中的灵活运用能力教学重点、难点 1、识记词汇，短语及语言点；2、倡导均衡饮食，健康生活 　（二）情感态度与价值观 1.学生通过对不同种类食物的学习，对均衡饮食的重要性有所认识，并与自己的实际生活紧密联系起来，改变自己的不良饮食习惯，以利于孩子们的健康成长2.通过小组讨论活动，增强学生间的交流。

（三）、过程与方法 1.学生通过阅读、讨论的形式了解本课的基本内容，并对各个种类的食物功能加以掌握2.学生结合课本内容或者自己对课本知识的掌握完成食物种类及其功用的习题 四、教学资源 1. 教师自制的多媒体课件；2.多媒体大屏幕环境；3.录音机五、教学过程Step 1. Look at the picture“a fat man and a thin man”，Talk about the question: what do you eat in your daily life? Do you think what the foods you eat contain? Step 2 . Free talk: 1. What do you have for breakfast \lunch\supper? 2. Why do you have them? 3. Are they good or bad for your health? Step 3. Presentation and practice: 1. New words: Show on the screen .2. Read the text and discuss the following questions:1) How many food groups are there in the passage? What are they?2) Is fruit different from vegetables?3) What's the popular food in North America?4) What's salad?5) What kinds of food contain protein?6) What's kinds of foods contain calcium?7) What's a balanced diet?Step 4. Read the text in details and finish the exercises. 1.Bread, noodles and rice are made from _______. 2 ______and ______are very good source of _____, ______and _______. 3. ______ ______ are made from potatoes. 4.Salad is made of _______ ________. 5.Many people think that only meat and chicken have _______. ______ makes your bones and teeth strong. Step5. Discussion: ( Look at the pictures on the screen )1. What food contain protein ?2. What are calcium foods ?3. If I want to get more vitamins , what should I eat ?4. Do you like fruit and vegetables ? Why ?5. Salad is delicious . Can you make salad ? Step 6 .Language notes: 1. be made of 由…制成（能看出原材料）2. be made from 由…制成（看不出原材料）3. be made in +时间、地点 （在某地、某时制成）4. be made by +sb. 由某人制成5. be made into 被制成… Exercise: 1. These tables are made wood and they are made Shanghai.2. The coat was made my mother.3. The wine is made grapes.4. Grapes are made wine.5. Reading (make) me happy.6. It's important to keep a (balance)diet.7. It's necessary to keep the (balance) of nature(自然).Step 7.Translation: 1.与…不同 2.保持健康 3. 保持强壮 4.豆制品 5.含蛋白质食 6.含钙食物 7.由…制成 8.均衡的饮食Step 8.Listen to the tape and let the students follow it for twice. Let them have the correct pronunciation and intonation. Step 9.Ask some students to read the text in the class. Don’t read the whole text, read only the important words, expressions and sentences.Step 10. Please think and discuss how to keep healthy ?You can use the following words and phrases; good eating habits , eat three meals a day, a balanced diet , sports , lose weight , smoking … Homework: 1. Read the text again and again . 2.Ask your friends what their favorite food are, and tell them what a balanced diet is .课后反思：在整个教学过程中，我根据新课标的教学理念，充分开发课程资源，设计了一系列生动有趣的教学活动，并用录音机、多媒体等教具，生动形象地开展教学和交际活动，最大限度地调动了学生的学习热情，体现了师生互动、生生互动的新的教学理念和教学模式。

一方面突出知识重点，狠抓基础，另一方面，面向全体学生，把握节奏，备课先备人，平时注意了解和分析每个学生的具体实际情况，因材施教，有的防矢，合理安排好45分钟教学内容和进程，课堂上，让每个学生都参与学习活动，学生实践面较广并在同一水平基础上对内容从多视角理解，多角度开展操练运用，即在互相理解的基础上从听、说、读、写不同角度展开，自始至终在情景中进行教学，让学生练习理解运用，并设疑释疑、解惑，让学生积极思考，改变过去以教师为中心，满堂灌的状态注重了培养学生的表达力、表现力及英语的应用能力，营造了美好的课堂氛围，达到了学生愿学、乐学的教学目的，收到了良好的教学效果。