译林版新教材A healthy diet教案.doc

课 题Unit3 A healthy diet设计者课时安排单元总（5）课时 第（1）课时教学方法情境教学法执教时间 教材及学情分析教学目标1 能听说读写词汇： a lot of, some, a little, a few , healthy , diet, vegetable.2 理解课文内容，知道Mike和Yang Ling的日常饮食习惯是否健康。3 知道健康的饮食金字塔，反思自己的日常饮食习惯是否健康，树立合理饮食，健康生活的概念。教学内容Unit 3 A healthy diet (story time& fun time)教学重点难点1.掌握本课词汇，能正确运用。2.理解课文内容，树立正确的饮食观。课前准备教师学生教学过程教学随笔课始五分钟：Step1. Warm-up1. Free TalkT: There are many foods. What food do you like? S1: I likeT: Do you eat everyday? S1: Yes/No.T: Do you usually have for breakfast/ lunch/ dinner? S2: Yes/No.T: Anything else? S2: I usually have some/ a lot of for breakfast/ lunch/ dinner.T: I think you have a healthy diet. / I think you should have a healthy diet. 揭题2. T: I know your diet. Look! This is mine.T: For breakfast, I usually have a lot of noodles, some milk and a few cakes.(出示a few)T: For lunch and dinner, I have a lot of rice, some fruit, some vegetables, some meat and a few sweets. Sometimes a little ice cream.(出示 a little/ vegetable/ meat)T: And I usually have a lot of water but a little coffee.3. T: This is my diet. A lot of, some, a few, a little.Whats the difference of a little and a few?(让学生注意观察，发现区别，能够举例)4. Play a game 让学生能够进一步掌握a little 和 a few 的区别5.T：This is a healthy diet. Compare to this picture, do you have a healthy diet? Do I have a healthy diet?Step2. Presentation and practice1. Listen and numberT: How about Mike and Yang Ling?What do they like eating? What do they eat or drink for meals? First, lets listen and number.Check the answer.2. Read and judgeT: Well done, boys and girls! Weve known something about their diets. This time lets make a judgment together. Let the Ss read the sentences. Write down the true answer if the sentence is wrong. Check the answers.3. Read and writeT: Good job! Next, lets read the text carefully and then fill in the blanks.Check the answer.4. Lets talkT: These are their diets. What do you think of Mike and Yang Lings diets? (healthy/ unhealthy) Q:Can you give Mike some suggestions? You shouldStep3. Consolidation 1. Lets read.2. Lets retell.3. Do a survey and then report.T: A healthy diet can make a happy life and a bright future.板书设计作业设计1.Listen and repeat story time three times.2.Try to retell story time.自主补充：教学后记(可针对教学实际，对教学中的某个环节、某个问题、教案的使用等方面写出自己的真切感悟) 课 题Unit3 A healthy diet设计者课时安排单元总（5）课时 第（2）课时教学方法趣味教学法执教时间 教材及学情分析教学目标1.在游戏、Chant活动中理解掌握a lot of, some, a few, a little的用法。2.能在运用过程中自主归纳、总结语法规则。3.了解字母组合ou的发音4. 能理解Cartoon time的内容并初步尝试表演。教学内容Grammar time, sound time, cartoon time教学重点难点1.学生能够熟练运用a lot of, some, a few, a little来介绍自己的饮食习惯。2.在运用过程中自主归纳、总结语法规则。课前准备教师学生教学过程教学随笔课始五分钟：Role play. (story time)Step1. Warming up.1.Free talk. T: Do you like nice food? Whats your favourite food? Whats your favourite drink? S: I likeStep 2. Revision1. Lets judge.(以“Yeah, Yeah, Yeah! No! No! No!” 的游戏形式，先听，然后判断Mike的饮食。)T: Does Mike have a healthy diet? Why?Give some suggestions to him.2. Lets do.T: What about Yang Lings diet? (完成首字母填空)Does she have a healthy diet? Why?3.Lets chant. Mike eats a lot of rice. Yang Ling eats a lot of noodles. Mike eats some fish. Yang Ling eats some vegetables. Mike eats a few eggs. Yang Ling eats a little sweet food.4. Lets find.让学生自主发现、归纳a lot of、some、a few 、a little的用法。正确区分可数名词和不可数名词。Mary is Mike and Yang Ling s friend. They come to see her. They want to know Marys diet. Can you ask Mary for them?What do you have for breakfast? What about lunch and dinner? Lets retell. Mary has some noodles for breakfast. She has a lot of rice, some meat and some vegetables for lunch and dinner.Step 3 Sound time1.You are smart! Lets guess. Q1：Whos the woman in Marys house? Shes Marys mother, Mrs Li. Q2：What is she going to do? Maybe shes going to cook some water for the children. Q3：But is she happy now? Q4:What does she say?Mrs Li shouts,”Get out! Get out!” Q5：Why does she shout that ? There is a little mouse in her house.2.Lets read together. Look at the red word, what can you find?Ou pronounces /au/ 3.Lets watch and learn. Follow it.Mrs Li shouts at the mouse. Lets help her : Hit the mouse.Mrs Li doesnt like the mouse. So she asks her cats to catch it . Guess, Who are they?But Mrs Li cant find them. Where do they go?Step 4 Cartoon time 1 Watch and answerWhere do they go ?Why do they go ?What do they buy ?How much do they buy?Can Sam have too much cola?They buy so many things, is Sam happy at last?2.Read and imitate.3.Role play4.Lets retell .There is not much food in Sams _. He goes to the_with his mother. First, he _ some cola, but his mother lets him _a small bottle, and he shouldnt drink _ _ cola. Next, he _ a big fish. Then, Sam _ the big bag of rice. Finally, they go home , but the fish is _, Sam wants to _ _ _. But when they walk onto the bridge, the fish _ into the river.Step 5 Consolidation Think and talkGive me some suggestion.You can You should You shouldnt Eat every day.Drink every day.板书设计作业设计1、Make a healthy eating table for your family.2、Read the cartoon.自主补充：教学后记(可针对教学实际，对教学中的某个环节、某个问题、教案的使用等方面写出自己的真切感悟) 课 题Unit3 A healthy diet设计者课时安排单元总（5）课时 第（3）课时教学方法情境教学法执教时间 教材及学情分析教学目标1. know something about the differences between Chinese and western food culture2. 能熟练运用所学知识介绍自己的饮食和健康的饮食。3. 复习并熟练运用Is/ Are there?的句型，并能在这一句型中再一次准确运用a lot of, some, a little, a few。4. 能在笔头中准确使用there be的结构。5. 能对本单元的学习情况做出客观、公证的自评和互评。教学内容 Culture time, checkout time, ticking time教学重点难点1.复习并熟练运用Is/ Are there?的句型，并能在这一句型中再一次准确运用a lot of, some ,a little, a few。2.能在笔头中准确使用there be的结构。课前准备教师学生教学过程教学随笔课始五分钟：Role play (cartoon time)Step1. Warming up.T：Do you remember Mike and Yang Lings diets? Q1: What does Mike have for breakfast/ lunch and dinner?Q2: What does Yang Ling have for breakfast/ lunch and dinner?T: Mike has some bread and milk for breakfast. Yang Ling has a lot of noodles for breakfast. Maybe this is the difference between Chinese and western food culture.Step2. Presentation.A.Culture timeWatch the introduction of the differences between Chinese and western food culture.2. What about breakfast?(Ss read Culture time in the books and try to answer.)Present Bills diet (unhealthy)T: Look, here are Bill and Wang Bing. What are their diets? Are they healthy?1.show a passage about Bills diet2.read it freely3.ask and answerT: Is Bills diet healthy? Why?S: T: Can you give some advice to him?S: To keep healthy, you should eat/drink a lot of/ some/ a few/ a littleYou shouldnt eat/drink too much/ too manyT: We hope John can change his diet.Present Wang Bings diet ( healthy)1.listen to a passage about Wang Bings diet （听两遍）Q: Whats Wang Bings diet?2.listen and write down some important informationFor breakfast, Wang Bing usually has_, _ and_ .For lunch, he eats _, _ and_ .For dinner, he has _, _ and_ .3.ask and answer T: What do you think of his diet? Why? S: B.Checkout timeAsk and answerT: Today Wang Bing and his family buy some food and drinks in the supermarket. What do they buy? Can you guess?1.the students guess: Is/Are there ?( 学生用there be结构的一般疑问句来猜，并要求他们用上a lot of/ some/ a few/ a little)2.show the things they buy T:Wang Bings family buy lots of food and drinks. Lets have a look.（出示食物，最后将这些食物组成一个金字塔）3.describe the food pyramid in pairsCheckout timeLook and write1、出示空白饼图