Healthyeating电子教案

1、学 科英语姓 名马慧敏年 级高二时 间1课时课 题Unit2 Healthy eating Warming up ：Speaking and Writing 教 学 目 标知识与技能目标：1. Ss will know about some words of food in this part.2. Ss will be able to tell junk food from healthy food. 3. Ss will know what a healthy diet is. 4.Ss will be able to give advice by using sentences: 1)Y

2、ou had better 2) Why not 3) It is a good idea to 4) You should 5) You have to . 6) I think you ought to 5.Ss will be able to make a poster of how to keep healthy.情感、态度和价值观：1. Stimulate students sense to form a healthy eating habit.2. Develop students sense of cooperative learning.过程与方法：1 Task-based

3、Language Teaching2 Direct way:Show some pictures to help students have a direct impression of some food and useful expressions in this part 3 group cooperative learningGain some happy learning experiences by communicating with others in easy and relaxed atmosphere ,become less anxious about study ,

4、thus be more interested in learning English . 教学重点：1.Help Ss form a healthy idea of eating 2.Help Ss use the expressions of giving advice. 3.Help Ss be able to tell junk food and healthy food. 教学难点：1. How to improve Ss writing ability by practicing 2. How to help Ss be active in class and learn from

5、 the team spirit学情分析：Senior high school students, Grade 2Students have already laid some foundation for English in terms of English knowledge such as vocabulary and grammar, as well as English skills such as listening, reading, speaking and writing, thus it is not so difficult to involve students in

6、to the learning process. All the students are very polite and most of the students are interested in English and they want to learn English well and they are good at imitating. However , some of the students ,owing to the vocabulary limited and are not so confident and brave to be active in class, f

7、or they are afraid of making mistakes Besides, healthy eating, the topic of this unit is familiar and interesting, so students are comparatively active in learning this part. In this sense, I will emerge students into the situational learning, stimulating their strong interests.教材分析： 教材分析 :This is t

8、he first period of this unit, which is related to healthy eating. This topic is familiar to students and interesting . I design this class to be a speaking and writing class, I hope students can be encouraged to discuss the questions ,speak, write in groups. Each time they will get some point and at

9、 last the winner group will be awarded. At the beginning of the class,the teacher can lead in the topic by a picture and ask : “Do you eat the spicy sticks? Are they healthy food?”. And then show some commonly seen food and ask students try to name the food , and help students know the 3 different k

10、inds of food and functions, discuss in groups :what a balanced diet is and knows the results of an unbalanced diet. The important and difficult teaching points lie in how to give advice and help students write a letter of advice. I create a situation for students and designed a “quick translation” a

11、ctivity for students so that they will have a first impression of the expressions of giving advice and knows the key points of keep healthy. Whats more, I hope students can write a letter of advice in groups with the help of the writing structure and share the letter in front of the class. Then , I

12、designed a summary activity : students try to write a poster about how to keep healthy in groups. At last , I call on students to swear to be a healthy person and be useful to the society. As for the homework part , I designed 3 options so that different students can choose according to their levels

13、. 教 学 过 程教学环节教师活动学生活动设置意图Step 1 : 3 mins Lead in :Greetings .Show a picture and ask Ss : 1.Do you like to eat spicy sticks? 2. Are they healthy food ? Ss look at the pictures and answer the questions .Give an example closely related to students , so that they can think actively and thus lead in the

14、topic .Step2:3mins Activity 1 :Guessing game :1. Teacher shows the pictures of different food and ask Ss try to name the food : Now , lets play a game .How can the food help us ? They help us in 3 different ways. What are the 3 kinds of food ? They are called . . Teacher helps Ss get to know the 3di

15、fferent kinds of food . 2. What is your favorite food? I like .Im fond of I enjoy eating Ss try to name the food on PPT. Ss share ideas about their favorite food by using the sentence patterns . Help Ss know about some commonly seen food and the three different functions of food .Step 3 5 minsActivi

16、ty 2 ： Discussion：group workDifferent food help us in different ways, so what is a balanced diet in your eyes? Have a discussion about 1.What is a balanced diet ? a lot of energy- giving food + Some body-building foodplenty of protective foodTeacher shows a picture to help Ss .2 .？Teacher show 3 pic

17、tures of the results, giving Ss some hints. Teacher evaluates these ideas and summarize the results of unbalanced diet and help Ss form a good habit of eating. 1. Ss discuss in groups for 3 mins and share answers. （group work ） 1.Have a discussion in groups: 2.Some Ss to express their ideas.Choose t

18、he answers . A. fall ill B. become too fat C. lack in nutrients (营养) D. have health problems E. too thin .Help Ss know What a balanced diet is and the results of un-balanced diet and the importance of having a balanced diet.Step4 5 :7 minsTask 1 ：find out the sentence patterns of giving advice and t

19、ranslate these sentences.Imgine that :LiHuas friend Mary has put on a lot weight and cant sleep well . He gives some advice to Mary. Here is the dialogue try to find out the sentence patterns of giving advice and translate these sentences.(Lihua - L; Mary M ) L:Hello , Mary . How are you recently?M:

20、 Not so good .L: Whats wrong with you ?M: Im overweight and I cant sleep well. Can you give me some advice ? L: Sure, Im willing to help you . What do you eat every day ? M: I eat much beef and pork every day . L: Why not eat less meat? Its a good idea to eat more fruits and vegetables. What else do

21、 you have?M: I drink several cups of cola and mutton kebabs.L:Youd better drink plenty of water and you have to avoid eating junk food ,which is rich in fat and sugar. M: How can I sleep well ?L: I think you ought to keep a balanced diet and you should take exercise at least an hour a day .M : What

22、you said is reasonable . Ill follow your advice .Thanks a lot.L: You are welcome. Ss try to find out the sentence patterns of giving advice and translate these sentences .(5mins )Group work. Ss share their answers. Create a situation for Ss . Help Ss have a first impression of the expressions of giv

23、ing advice, prepare for the writing task . Step 510-13mins Task 2 : write a letter of advice to Mary : Imagine you are LiHua ,your penfriend Mary wrote a letter to you ask for advice . Now please write a letter of advice to Jack. Help LiHua write a letter of advice to Mary. Give the structure to Ss

24、and show it on ppt . Structure : Para1：(writing purpose) Im writing to give you some advice Para2 (detailed advice )：Firstly;Secondly ;.Thirdly; .Para3：(hope the advice is useful and send wishes) I hope my advice is useful to you . Best wishes! Give the mould to Ss . (on the handout )Teacher evaluat

25、es and helps if necessary. Ss discuss and write in groups . (10 mins )Some Ss read aloud the letter they wrote in front of the class. (3 mins )Help Ss get more familiar with the expressions of giving advice and the structure of letter of advice. Step 66 minsTask 3 :Summary: Writing a poster: How can

26、 we keep healthy ?Try to summarise what you have learnt in this class by designing a poster. Teacher evaluates it and show the formula: A balanced diet + regular exercise +good mood = healthy body Teacher helps if necessary. Ss try to write a poster ingroups of how to keep healthy. Some students to

27、show. Help Ss have a healthy idea of eating and how to keep healthy. Step7 8 :1 -2minSwear : I swear : I will eat breakfast every day. I will do sports for an hour every day .I will never waste food from now on . I will try my best to be healthy. I will be a useful person to the country one day . I will make my contributions to the Chinese Dream . I believe I can. I hope you can eat healthily and live a healthy life to make great contributions to your hometown one day. Ss follow the teacher to read aloud. Call on students to live a healthy life and have a good habit of eat