人教新起点小学英语四年级上册《Unit5 safety》word教案 1.docx

1、人教新起点小学英语四年级上册Unit5 safetyword教案 1 Unit5SafetyLesson26教案 怀来双语学校 李佳欣教学内容：1有关马路安全的单词和词组：safe， footbridge， crosswalk， underpass， sidewalk， cross， climb over， fence2表示劝阻和建议的祈使句：Dont Please 教学目标：1通过观看情景图和思考，学习本课有关马路安全的单词和词组，了解交通规则和设施的英语表达方法。2通过情景对话，进行语言交流，使学生在较为真实的语境中运用所学语言，提高学生的安全和自我保护意识，同时培养学生的社会责任感。3学

2、会使用祈使句，学会有礼貌的提出交通安全方面的建议，初步掌握劝告和建议的功能句。4通过角色扮演，使学生创造性的运用所学语言，在情境中灵活运用本课所学语句，进一步理解交通规则。教学重点：1有关马路安全的单词和词组。2正确运用祈使句（肯定，否定）教学难点：1句子朗读:I wont do that again.Dont cross the street here.2脱离书本表演对话教学过程：1. RevisionStep 1. GreetingsStep 2. 出示课件，复习第一课时表示劝阻的祈使句。T: Last class we have learned some safety rules at

3、home. Do you remember? Lets look again.(看课件)T: What is he she doing? What can you tell him her?(1) (Run downstairs) He is running downstairs. Dont run downstairs.(2) (Play with fire) She is playing with fire. Dont play downstairs.(3) (Climb the window) He is climbing the windows. Dont climb the wind

4、ows.Step 3. ChantT: The boys are doing something dangerous, lets chant to tell them, dont do that.2. PresentationStep 1. Lead inT: Now, well have an English class in a Primary School. How did you come here? What did you see in the street?T: In this class, well learn some safety rules in the street.

5、Look, Im a policewoman. Ill learn with you. Look at the picture. (出示教学挂图)Step 2. Learn the new word “safe”T: In the street, he is crossing the street. What do you think of it?Ss: Its dangerous. (教师板书:dangerous)T: But this boy is using the underpass, is it dangerous?Ss: No.T: Its safe. (板书:safe )Ss:

6、Learn to read ”safe” seifStep 3. Part AT: Open your books. Look, think and draw. If you think its safe, please draw a smiling face. If you think its dangerous, draw a crying face。（独立完成）分组核对答案:Point and say: Its dangerous. Its safe.教师讲“笑脸”和“哭脸”分发给一组学生，学生边说“Its dangerous. Its safe.”边将“笑脸”和“哭脸”贴到教学挂图上。

7、T: (评价) If you are right, draw a smiling face on your books.3. Learn the new words about the street.Step 1. underpassT: Everybody did a good job, but I have some questions to ask you. (指图：一个小男孩在走地下通道) He is safe. Why?引导学生说出“他使用了地下通道”（出示课件）Learn to read: Underpass. Use the underpass. (强调the的发音)T: Can

8、 you find the underpass in the street?（让学生找一找教室中教师提前布置的地下通道）Oh, its over there.Ss learn to read: over there(Act with hands): Use the underpass.Step 2. crossT: Look, he is crossing the street.Ss learn to read “cross”, “cross the street”T: Its dangerous. What can you tell him?(引导说出) Dont cross the str

9、eet, please use the Ss: Dont cross the street. Please use the underpass.Step 3. crosswalkT:（指图）He is safe. They are safe too. Why?(出示课件) Learn to read: Crosswalk. Use the crosswalk.T: Can you find out the crosswalk in the street? Where is it? Can you use the crosswalk?Ss: 演示走crosswalkT: Before we us

10、e the crosswalk, we should look at the traffic light.The light is red, we should ( stop). The light is green, we can (go).T:（示范）Lets go to Beihai park. OK? Look, the light is red, we cant walk. Its green, now. Lets go.Ss 合作表演Step 4. footbridgeT: (看图) Look at the boy, he is walking. Whats this? (foot

11、bridge)（出示课件）Learn to read: Footbridge. Use the footbridge.T: Can you find the footbridge? Look around. Can you use the footbridge?Ss 演示Step 5. climb over the fenceT: What is he doing? (climbing)T: Find the fence in the street.Ss: (read) fence（出示课件）climb over(出示道具) chair T: Can you climb over the ch

12、air? 一学生演示T: Oh, so dangerous. What do you want to tell her?Ss: Dont climb over the chair. Its dangerous（出示图）T: What can you tell the boy?Ss: Dont climb over the fence.Step 6. sidewalkT: Theyre walking on the sidewalk.（出示课件）Learn to read: Sidewalk. Use the sidewalk.T: So many cars in the street. So

13、many beautiful flowers and trees. Where is the sidewalk?T: Can you use the sidewalk?Ss:（演示）Use the sidewalk.Step 7. runningT: What are they doing?(running in the street)T: What can you tell them?4. Learn to chantT: In the street, someone is dangerous, someone is safe. Lets chant to tell them the saf

14、ety rules.(1) Look at the picture and listen to the chant.(2) Open the books and chant.(3) Chant yourself.(4) Act and show.5. Role playT: Look, what is he doing? (Crossing the street) Guess, who is coming?(1)Look and listen to the dialogue(2)Look, listen and repeat(3)Learn to read these important se

15、ntences(4)T-Ss read the dialogue(5)Pair work: practice the sentences(6)看录像对话表演(7)Act in groups(8)Act in class。6. Homework: Part D Unit5SafetyLesson26说课 怀来双语学校 李佳欣Part 1: Teaching Material1. Teaching content:Today , Im going to talk about PEP New Starting EnglishBook 3 Unit 5 Lesson 25 . The topic is

16、 Safety.2. Teaching target:The students are in Grade Four. They have learnt English for one and a half year. They have strong curiosity and ability of imitation. But their pronunciation and intonation should be paid more attention.3. Teaching aims:1). Aims on the knowledgea). To learn the phrases :

17、climb the window, play with fire, touch the wire, run downstairs.b). To enable the Ss to understand and speak the main sentence patterns:Be careful! Dont_, Its dangerous.2). Aims on the abilities:a). Ss can use the sentence patterns to remind or warn somebody in the proper scene.b). To cultivate Ss

18、abilities of listening and speaking.c). To train Ss abilities of good co-operation and proper competition.3). Aims on the emotiona). To increase the Ss interest and set up their self-confidence in language study.b). To cultivate and improve Ss safe-consciousness in daily life4. Key points of this le

19、sson:1) Students can learn to say the phrases: climb the window, play with fire, touch the wire, run downstairs.2) Students can learn to use the sentence patterns:Be careful! Dont_, Its dangerous.5. Difficult points:1).To help the Ss pronounce the words: dangerous, careful2).Ss can use phrases and p

20、atterns correctly in the proper scene.Part 2: Teaching MethodsAs we all know, the main instructional aims of learning English in primary school is to cultivate pupils basic abilities of listening and speaking and their good sense of the English language. So in this lesson, Ill mainly adopt TSA metho

21、d and TBLT method (Task-based Language Teaching).At the same time, make use of the modern electricity teaching equipment (CAI), and all kinds of teaching means, such as, TPR, it can mobilize the Ss enthusiasm and creativity in learning English.Part 3: Studying Methods:Let students study in a relaxed

22、 and agreeable atmosphere. Ss understand the new knowledge in certain degree through the mental process of seeing, hearing, saying, observing, imagining, thinking etc. And make preparation for completing the new study task. After feeling and comprehending the language points, let Ss obtain the knowl

23、edge actively by probe study and cooperative study. Thereby, develop the Ss abilities of studying and working with the learning language independently.Part 4: Teaching Process: In order to realize the teaching process systematically, properly and efficiently, under the principle of “regard Ss as the

24、 corpus, the teacher inspires for predominance”, I divide the teaching process into six steps.Step 1 Warm-up and Revision 1. Sing a song:I want to play2. Do some TPR: read a book, ride a bike, play with a ball, fly a kite, touch your nose, touch your face. Purpose: According to the psychological cha

25、racteristics of children，singing and doing can make Ss feel pleased and satisfied, and lead the Ss into a thick English studying atmosphere. “Well begun, half done” It can also help Ss review the learned verbs and pave the way for the next step.Step 2 Presentation1. present the phrase: climb the win

26、dowWith the help of the CAI to present a situation ( a boy wants to climb the window) to help Ss understand: climb the window2. Lead Ss to feel and say: Dont climb the window, its dangerous.3. To present other 3 phrases and say the patterns: dont_, its dangerous! in the same way.Purpose: CAI can pro

27、vide a real situation for Ss to understand the new knowledge directly and easily. And it can also arouse the Ss interest in English learning.4. Play the cassette. Let Ss listen and imitate the sentences. Pay attention to their pronunciation and intonation.5. Mention that we should pay more attention

28、 to our safety in daily life and shouldnt do something dangerous thing.Purpose: This can help students further establish their safe-consciousness and infiltrate safe education into English study.Step 3 Practice1. Sing the self-edit chant with a musical instrument.Purpose: To practice the sentences e

29、fficiently in a cheerful atmosphere. Children like chants. So its very easy for them to grasp the new teaching materials by singing the self-edit chant.2. Play a game: safe or dangerous?Ask four students to stand in front of the class, each student say a sentence according to the slip of paper .he/s

30、he takes out from the box.Eg: I want to read a book. I want to climb the windowIf it is safe, other students will say: OK, you can do it. Then his or her group can get 1 score. If it is dangerous, other students say “Dont_, its dangerous” .Purpose: It considers that children can keep their attention

31、s in limited time. The game and competition can avoid the lifelessness and boredom from the pure machine drills. It creates the conditions of a relaxed and natural atmosphere for childrens drills. Then achieve the aim of consolidating and deepening the sentence pattern.Step 4 Group workTask: make some warning-signs for our school.Divide Ss into groups of six children. Each group should work together to make some warning signs. Then, show them in front of the class to find out which group do a better job.Purpose: Task-based teaching meth