7b unit 4 food我的教学案例.doc

英 语 教 学 案 例Topic：Unit 4 Food vocabularyTextbook analyzing：To know the vocabulary of food;Preliminarily get the idea that not all food is healthy;Try to identify healthy and unhealthy food so as to have a healthy diet.Teaching aims：Knowledge: Identify different food and know how to spell its names.Ability: Divide the food into different groups.Emotion: To know what food is healthy and good especially for students so as to arouse their interest in the main topic in this unit.Keys anddifficulties：a. To remember some words of food and divided them into different groups.b. To discuss about healthy and unhealthy food.Preparations：textbook, PowerPoint, projector, flash cardsDesigning of the writings on the blackboard：Unit 4 food vocabularyGuessing game: which is Miss Dus favourite food?(write the Ss answers on the blackboard)Procedures：Teachers activitiesStudents activitiesDesign ideasStep 1 warm up:Last class, weve talked about Kitty and Daniels diet and lifestyles. We know what they eat and how they live. Q1: Can you say something about Kittys diet? Do you think her diet is healthy? Does she often eat any sweet snacks? Why?Q2: What is Daniels favorite food?Now, we have a good understanding of the passage, can you guess and spell the following words?1. the food eat everyday diet2. the way we live lifestyle3. in good health healthy4. not very often seldom5. become different change6. have sports activities exerciseA: Kitty has an apple, some bread, some milk for breakfast. She has lunch every day. She has meat and vegetables for supper.Yes, it is. She seldom east any sweet snacks because there is too much sugar in them.A: Coke and hamburgers. So he wants to change his diet. He plans to exercise more.Do the spelling exercise. Read and spell the words.口头带学生回顾一下阅读部分内容，通过对Kitty和Daniel饮食习惯的复习，以及讨论Daniel最喜欢的食物，顺利引导出小组讨论：用flash cards的形式呈现最喜欢的食物，学以致用，新旧知识交叉使用。Step 2: presentationa. we know that Daniels favorite food is Coke and hamburgers. Then what food do you like? Work in groups, and find out what food you four all like. Do you think your favorite food is healthy or unhealthy? Tell me the reasons.Why do you like it?Why do you think it is healthy?b. Now, I know your favorite food. Can you guess what is my favorite food? Discuss with your partner, then tell me your guess.(give some hints)1. a cold drink Coke2. its sweet and brown chocolate3. a hot drink tea4. this animal lives in water fish5. its round and sweet mooncake6. a yellow fruit lemon7. bread with meat and vegetables between it hamburgerc. Do you think my diet is healthy or unhealthy? Can you say something about my diet? Ill give you two minutes to prepare.a. Group discussion: ones favorite food, healthy or unhealthy?Some group representatives present their flash cards showing their favorite food, and tell others the reasons.b. Discuss with their partner and guess Miss Dus favourite food and give some reasons.c. Guess out Miss Dus favourite food by the hints.Make some comments on her favourite food.通过小组讨论的形式呈现一些关于食物的词汇。通过猜测老师最喜欢的食物激发学生的学习兴趣，根据所给的暗示，学会拼写单词，完成书上的练习。讨论健康与不健康的饮食，为下面写的活动做好铺垫。Step 3: presentation of vocabulary of foodI prepare many other pictures of food for you. Lets see together.three peppers beef, a bottle of juice, two mangoes, a cup of coffee, fish, lemon, kiwi fruits, four potatoes, pork, an ice-cream, six bottles of Coke, a carton of milk, mushrooms, three carrots, a bowl of rice, chicken, hami melons, cake, a cabbage, tomatoes, a strawberry, litchi, eggplant, four slices of bread, candy, chocolates.Divide the food into different groupsHelp them find the right family. Vegetables: Fruit: Meat: Sweet snacks: Drink:Grains:(Group one: vegetablesGroup two: fruitGroup three: meat, drinkGroup four: sweet snacks, grains)All these groups, which is healthy, which is unhealthy, tell me the reasons.Look at the pictures on the screen and spell the names of food.Divide the food into different groupsHelp them find the right family. Vegetables: Fruit: Meat: Sweet snacks: Drink:Grains:(Group one: vegetablesGroup two: fruitGroup three: meat, drinkGroup four: sweet snacks, grains)使用大量图片来激发学生学习兴趣，在语境中学习一些关于食物的新单词，并且学会将这些单词分类。完成教学目标。适当增添些关于名次性数的内容，为下节语法课做好准备。Step 4: writing practicea: oral practice: say something about what you eat every day and give the reason. Do you think what you eat every day is healthy or unhealthy?b: writing practice: write an article about your diet and lifestyle every day. You can take Daniels diet and lifestyle as a model.a: oral practice: say something about what you eat every day and give the reason. Do you think what you eat every day is healthy or unhealthy?b: writing practice: write an article about your diet and lifestyle every day. You can take Daniels diet and lifestyle as a model.将本课的内容上升到一个更高的层次，让学生听说读写四项技能都得到锻炼。根据所学的单词，以及阅读部分内容，讨论什么样的饮食习惯才是健康的，并将之书面化，达到本节课的情感目标。Homework：Homework: Write an article about your diet every day and make a comment on it.Finish the additional exercises教学反思：本节课根据玄武区四边双优秀的要求设计，较好地完成了教学任务，词汇教学不仅仅局限在词汇，而进一步注重学生听说读写四项能力的提高。教学过程中比较重视本节课和上节课的衔接，和下节课的过渡以及和以前所学知识的反思和运用。在教学过程中我努力做到以下几点：一、面向全体学生，让学生对英语产生兴趣。1、创设各种情景，鼓励学生大胆地使用英语，对他们在学习过程中的失误和错误采取宽容的态度。2、为学生提供自主学习和直接交流的机会，以及充分表现和自我发展的一个空间。3、鼓励学生通过体验、实践、合作、探索等方式，发展听、说、读、写的综合能力。4、创造条件让学生能够探究他们自己的一些问题，并自主解决问题。二、关注学生情感，创造民主、和谐的教学气氛。学生只有对自己、对英语及其文化有积极的情态，才能保持英语学习的动力并取得成绩，刻板的情态，不仅会影响英语学习的效果，还会影响其它发展，情态是学好英语的重要因素，因此我努力创造宽松民主、和谐的教学空间，做到：1、尊重每个学生，积极鼓励他们在学习中的尝试，保护他们的自尊心和积极性。2、把英语教学与情态有机地结合起来，创造各种合作学习的活动，促进学生互相学习，互相帮助，体验成就感，发展合作精神。 3、建立融洽、民主的师生交流渠道，经常和学生一起反思学习过程和学习效果，互相鼓励和帮助，做到教学相长。当然，在教学过程中也有让人出乎意料的事情发生，比如说在谈到健康与不健康食物的时候，有同学提到cheese，大多数同学都说是不健康的，