Unit3Ahealthydiet教案

1、Unit 3 A healthy diet（story time ） The 1st period【教学目标】1.听得懂，会说，会读，会写a lot of, some, a little, a few,healthy, diet, need. 2.进一步熟悉表示数量的词汇并巩固可数以及不可数名词。3.初步了解健康饮食的重要性以及学会利用营养金字塔来评价以及衡量自己以及他人的饮食健康情况并能提出合理建议。【教学重点】1.听得懂，会说，会读，会写a lot of, some, a little, a few,healthy, diet, need. 2.进一步熟悉表示数量的词汇并巩固可数以及不可数

2、名词。【教学难点】1.初步了解健康饮食的重要性以及学会利用营养金字塔来评价以及衡量自己以及他人的饮食健康情况并能提出合理建议。【教学过程】Step 1 Warm up. 1.Talk about the day, date and weather.2.Show the pictures and ask the questions3. Play a game1.Talk about the day, date and weather. 2.Show the students some pictures of different kinds of food and ask the question

3、s: T: Whats your favourite food? / What food do you like? / What do you like drinking? / Can we eat a lot of hamburgers or chips? / What food should we eat more?/ What food should we eat less? 导入健康饮食的话题。3.Play a game: Picking apples. ( 向学生展示一些表示食物的单词，要求学生先正确朗读出来然后分别按照可数以及不可数名词将它们进行归类) Step 2 Present

4、ation and practice 1.Learn the new words2.Look and match.3.Listen and circle4.True or False 1.Show the students four groups of pictures, teache the students how to use a lot of,some,a little and a few to describe the pictures after comparing them. 2.Look and match. 引导学生将a little 和a few 同若干食物（包括可数以及不

5、可数名词）和饮料图片匹配，然后说出完整的句子。3.听录音，圈出Mike 和Yangling 的日常食物并填入表格。4.Read the text and finish the exercise of True or False on page 28, discuss and introduce the dieting habbit of Mike and Yangling. Step 3 Drills 1. Ask and answer 2. Look at the picture3. Discuss in groups4. Read the text5. Read in groups.1.F

6、inish the exercise of Checkout time and Ask and answer on page 34, discuss their answers in groups with sentence there beand words some, any, a little, a few or a lot of. 2.Look at the picture of food pyramid and tell what food are countable or uncountable. 3.Discuss in groups about what food should

7、 we eat more?/ What food should we eat less? 4.Read the text after the teacher. 5.Read in groups. Step 4 Consolidation 1.Retell the story. 2. Be a little dietician. 呈现一些食物的照片，要求学生从营养和口感的角度进行描述，然后利用所学习的营养金字塔的知识，从均衡饮食的角度给出建议。【作业设计】1 Copy the new words.2. Read the text. 3.Finish the exercise. 为自己和家人设计一

8、张更为合理的食谱，准备在下节课进行小组讨论。【板书设计】 【教学反思】Unit 3 A healthy diet（Grammar time & Cartoon time ）The 2nd period【教学目标】1、能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。2、能听懂、会说、会读cola。3、能正确理解、朗读Cartoon time中的故事，能读懂其中的道理，能在教师的指导下表演故事。【教学重点】1、能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。2、能听懂、会说、会读

9、cola。3、能正确理解、朗读Cartoon time中的故事，能读懂其中的道理，能在教师的指导下表演故事。【教学难点】1、能理解并且熟练运用可数名词和不可数名词a lot of, some, a little, a few的用法。2、能正确理解、朗读Cartoon time中的故事，能读懂其中的道理，能在教师的指导下表演故事。五、教学准备：PPt、黑板【教学过程】Step 1 Revision 1.Warming up 2. Talk about the picture3.Lets review.1.Warming up Game: Rules(游戏规则)：Say Yeah, Yeah, Y

10、eah, if you think it is true，Say No, No, No, if you think it is false . T: You all like English.You like eating ice creams. Im a Chinese teacher. Youre from Nanjing. Im beautiful. Pikachu is tall and thin. 2.Look at the picture of Picachu, say sth about him. For example: He is short and fat. He eats

11、 a lot. 3.Lets review. 表格出示Picachu一日三餐的食物。Breakfast: a lot of milk some bread, some eggs. Lunch: a lot of rice, a lot of meat a few vegetables. Dinner: a lot of rice, a lot of meat a few vegetables. 学生回忆并且完成Mike and Yang Ling三餐吃什么。Step 2 Presentation 1.Game 2. Cartoon time1.A little和a few后面跟的词有什么不同？

12、出示He eats a few eggs. She drinks a little water. T: Egg is countable noun, water is uncountable noun, so whats the difference between a few and a little？S：a few 后面跟可数名词a little 后面跟不可数名词。T：Can you say some countable noun and some uncountable noun? S：（引导学生说出）countable noun ：egg, apple, mango, bananaun

13、countable noun: bread, juice, meat, milk, rice, water齐读He eats a few eggs. She drinks a little water. 1.Game：(PPT)看看下面哪些单词用a little, 哪些单词 用a few. 2、A lot of 和some后面跟的词有何特点呢？T:出示句子I eat a lot of noodles. We eat a lot of meat. They have some vegetables. You have some bread. T: Look at noodles, meat, v

14、egetables and bread, Whats the difference between a lot of and some? S：a lot of 、 some 后面既可跟可数名词，也可跟不可数名词。齐读书上这四句。3、Cartoon time 1）T: There is not much food in the fridge. What food do they buy? S: Cola, fish and rice. T: Can Sam drink too much cola? (文中划出重点句子) S: No, he cant. 2）复习should shouldnt 3)

15、 They buy so many things. Is Sam happy at last(最后）?S: I think he is sad at last. 4) 跟读全文5）四人小组选择一种喜欢的方式读一读。（分角色读，齐读，一人领读，其余跟读）6）Summary：They have a healthy diet. They have healthy bodies. Step 3 Consolidation 1、设计健康小贴士Tips：1). 4人小组讨论健康小贴士。2.) 每人写12条，贴到纸上。3. )完成后要读一读哦！2、Summary: Junk food, they are b

16、ad for us, we shouldnt eat a lot. Healthy diet , healthy life. 七、作业设计：1Make a healthy eating table for your family. 2、Read and recite Cartoon time. 【板书设计】【教学反思】Unit 3 A healthy diet (Sound time Fun time & Culture time) The 3rd period【教学目标】1.能理解并体会字母组合ou在单词中的发音。2.能理解culture time的内容并适当拓展。3.能在前两课时的基础上正

17、确并熟练地掌握a little , a few , some 和a lot of 并且可以正确使用。【教学重点】1.能理解culture time的内容并适当拓展。2.能在前两课时的基础上正确并熟练地掌握a little , a few , some 和a lot of 并且可以正确使用。【教学难点】能在前两课时的基础上正确并熟练地掌握a little , a few , some 和a lot of 并且可以正确使用。【教学过程】1.Free talk2.do a survey3. Culture time4. Sound timeStep 1 Review:Lets talk T: Wha

18、t do you have for breakfast? S: I have(注意提示学生数量词的使用) T：What about lunch and dinner? S: For lunch and dinner, I haveT: Does * have healthy diet everyday? (导入do a survey 的学习) Step 2 Do a survey 1.T: Now * has very healthy diet everyday now and how about you? Lets do a survey. 2.学生了解阅读P30 调查表和范例对话，了解活动

19、步骤。(注意提示学生数量词的使用) 3.Do a survey in class and fill the form. 4.T: Lets learn who has the healthiest way for diet. 引导学生上台汇报调查结果，学生根据food pyramid判断谁的饮食结构最为健康。Step 3 Culture time 1.T: What do our Chinese people often have for breakfast? S: They often have some porridge, eggs and steamed buns for breakfa

20、st. (ppt: some porridge ,steamed buns 学生学习生词) T: How about Western people, do they often have porridge or steamed buns for breakfast? 2.学生阅读Culture time 部分S:No, they often have cereal, bread, eggs and sausages for breakfast. (ppt: some cereal, bread, sausages学生学习生词) 师生读单词，请学生带读这些词。3.介绍常见的中式早餐和西式早餐食物

21、。4.T：Different diet styles show us different culture. Step 4 Sound time T: We all know healthy diet means a lot to us. Look, Mrs Li is in the kitchen to prepare a good and healthy meal for her family. (呈现Sound time 插图) What happened to Mrs Li? Look! There is a little mouse in her house. T: Give you

22、some time to read. 1.学生先自读句子，请学生读再齐读2.总结字母组合ou 的发音发/ au / 3.请学生找出字母组合ou 发/ au / 的单词Ss: trousers/ loudly/ proud. 4.教师出示一些字母组合ou的单词，学生齐读。【作业设计】1.Do the survey with your classmates after class. 2.Find more differences between Chinese and Western diet. 【板书设计】【教学反思】Unit 3 A healthy diet （ Checkout time &

23、 Ticking time ）The 4thperiod 【教学目标】1、能根据图意思运用there be句型进行问答。2、能正确通过检测练习巩固所学知识。3、复习巩固a lot of, some , a few, a little 以及any。【教学重点】1、能根据图意思运用there be句型进行问答。2、能正确通过检测练习巩固所学知识。3、复习巩固a lot of, some , a few, a little 以及any。【教学难点】1、能根据图意思运用there be句型进行问答。2、熟练理解、运用a lot of, some , a few, a little 以及any 【教学过

24、程】1.Free talk2. Look and write3. Summary 4. Ticking timeStep 1 Revision 1.Free talk T : What do you have for your breakfast/ lunch/ supper? Your diet is healthy/ not healthy. Step 2 Presentation 1、Look and write T: (PPT) They have a bad diet. He has a bad diet. Sams mum has a healthy diet. Lets Fini

25、sh the short passage. In a healthy diet, there is_ fruit and vegetables. There is also_rice and bread. You can have _ meat and fish in your meals. You can also have _ eggs every week. Milk is good for your body. You can have _ milk every day. Sweet food is nice, but it is not good for your teeth. Ea

26、t only _ sweet food every day. 1)同桌讨论2)开火车填空3)齐读1、Summary T：They have a healthy diet. They have healthy bodies. Can you give him some suggestions? You can use these sentences: You can You should You shouldntEat every day. Drink every day. 2、Ask and answer T: (出示图片) Look at this picture, are there a

27、lot of vegetables? S: Yes, there are. T: Is there any water? S: No, there isnt. T: please talk about the picture with “Are there/ Is there?”S1：Are there any tomatoes/ potatoes/ eggs/vegetables? S2: Yes, there are a few tomatoes/ potatoes/ eggs/vegetables. There are a lot of vegetables. S1: Is there any fish? S2: Yes, theres a fish. S1: S2:4、Ticking time 1)Choose some students to read the three items. 2)Let the students to tick