陕旅版四年级下册英语Unit 7 Be careful!-Part B-ppt课件-(含教案+视频+素材)-公开课-(编号：70388).zip

Unit 7 Be careful! 一、一、词汇词汇 1. right 右边，right（反义词） left 2. up 向上，up（反义词） down 。 3. man 男人，man（复数） men 。 4. policeman 警察，policeman（复数） policemen 。 5. old 年老的，旧的。old（反义词） young（年轻的） 。 6. careful 小心的 ，cross 穿过 ，street 街，马路 ，sorry 对不起 ，minute 分钟 ， busy 忙的 。 二、词组二、词组 1、turn left 左转 2、traffic lights 交通灯 3、cross the street 过马路 4、be careful 小心点 5、all right 好的 6、stop and wait 停下来等一等 7、wait a minute 等一会儿 8、go to work 去上班 9、stand up 站立 10、sit down 坐下 11、go ahead 向前走 三、句型三、句型 1、Be careful ! Look at the traffic lights. 2、Dont turn left . Please wait a minute. 3、The light is green .We can go now. Unit 7 Be careful! Part B 陕旅版陕旅版四年级下册四年级下册 Lets chant Left, left, right, right, Turn around, go, go, go. Right, right, left, left, Turn around, go, go, go. Left, right, left, right. Turn around, go, go, go. Yellow light, red light. Stop. Stop. Dont go. Yellow light, red light. Wait. Wait. Dont go. Green light, green light. Go ahead. Go, go, go. stop go wait Traffic lights Look and say Please. Dont. Please stop. Please go. Please wait. Please turn left. Please turn right. Dont turn left. Please stop. Dont cross. The light is red. Im going to work. Were going to school. Sorry. Please wait a minute. Lets learn more Sorry. 对不起，抱歉。对不起，抱歉。 Please wait a minute.请等一下。请等一下。 Complete the sentences完成句子完成句子. Mom: You get up late. Dont be late. Kitty: Im . Whats for breakfast, mom? Mom: Im cooking noodles. Please . sorry wait a minute Now the light is green. You can go. Thank you. Bye-bye. Look at the light! Dont turn left. Please wait a minute. Im sorry. Lets read Lets act Lets play Wait a minute. Cross the street. Turn right. Turn left. Stand up. Sit down. Read your book. Dont read your book. Wait a minute, please. Cross the street. Turn left. Turn right. Stand up. Sit down. Read your book. Dont read your book. Summary Sorry. Im sorry.对不起，抱歉。对不起，抱歉。 Please wait a minute./Wait a minute请等一下。请等一下。 祈使句肯定句：动词原形祈使句肯定句：动词原形+其他其他 Please ( turn left / turn right ) 祈使句否定句：祈使句否定句：Dont+动词原形动词原形+其他其他 Dont ( go / cross ) 1.Dont . 2.Please . 3. cross the street. 4.Please . Homework turn left go Dont wait a minute Be careful because we have only one life. 1 / 6 Unit7 Be careful! Part B 说课稿说课稿 Teaching aims 1. Knowledge aims Understand some sentences： Please wait a minute. Im sorry. 2. Ability aims Master the sentences about traffic in Part B and use them. 2. Emotional aims Make students obey the traffic rules and cherish their lives. Teaching important and difficult points Be able to use the phrases and sentences freely and obey the traffic rules in daily life. Teaching methods Communicative teaching methods Play games Teaching aids 2 / 6 (1) A cap (2) Model traffic lights (3)PPT Teaching procedures Step 1 Leading In 1. Lets chant Left, left, right, right, Turn around, go, go, go. Right, right, left, left, Turn around, go, go, go. Left, right, left, right. Turn around, go, go, go. Purpose：教师引导学生边说唱歌谣边做动作，在欢快 的气氛中，开始本节课的学习。 3. Review the phrases and sentences with the help of some pictures. Please stop. 3 / 6 Please go. Please wait. Please turn left. Please turn right. Dont turn left. Purpose：复习上节课知识点为本节课的对话理解做好 铺垫。 (2)Lead to the conversation1 T. Close your eyes, please!(教师戴上交警帽) Now open your eyes! Look at me. What am I? Ss: (Traffic) Policeman. T: Yes. I am a traffic policeman. Purpose：教师让学生闭上眼睛，然后自己戴上交警帽 子，再站到讲台上，让学生睁开眼睛之后，模仿交通警察 向大家敬礼。将学生带入情境中学习。 Step 2 Presentation 1. Part B Lets learn conversation1 4 / 6 T: What color is the light? Ss: Red. T: The light is red. Please stop. Dont cross. Where are you going? S1: Im going to . T: Sorry. Please wait a minute. 2. Part B Lets learn conversation2 T: What color is the light? Ss: Green. T: Now the light is green. You can go. 4. Part B Lets learn conversation3 T: Look at the light! Dont turn left. Please wait a minute. Ss: Im sorry. Purpose：教师承接上一环节设计情境，继续假扮交警。教 师请一位学生上台表演开车的动作，并向左转弯，教师这 时指着红灯说：Look at the light! Dont turn left. Please wait a minute.并引导该生说出：Im sorry. 5 / 6 5. Lets read. Read after the video. Purpose：锻炼学生读的能力，模仿视频中语音语调。 Step 3 Practice 1. Lets act the conversations. Ask students to work with their partners. 2. Lets play a game. Read the sentences in groups. Say and act the sentences. Guess the sentences after acting. Purpose：通过各种教学手段操练重要句型短语，同时 培养学生英语语言交际能力。 Summary and homework 1. Dont . 2. Please . 3. cross the street. 4. Please Purpose：总结归纳要点和检测对知识的掌握情况。 6 / 6 Blackboard design Unit7 Be careful! Part B Sorry. Please wait a minute. 肯：Please 否：Dont Purpose：再一次通过说句子和做动作来达到巩固重点句子， 并将其运用到实际生活当中去。 教材分析教材分析 本套英语教材由陕西旅游出版社出版，是教育部审定的义务教育教科书。根据教育部 颁布的全日制义务教育普通高级中学英语课程标准（实验稿） 规定的小学毕业应达到二 级水平的要求精心编写的。本教材供四年级使用。 本套教材吸取了最先进的外语教学理念和经验，从学生的学习兴趣、生活经验和认知 水平出发，通过体验、实践、参与、合作与交流等学习方式，发展学生的综合语言运用能 力，具有较强的科学性。教材围绕最常用、最基本的英语词汇、句型和会话等编写，好教 易学，具有较强的活动性和趣味性。 本教材根据小学生的年龄、心理特点和生活实践编写，同时注重激发和培养学生的学 习语言的兴趣和信心。有了兴趣和信心，学生们就有了积极进取的学习态度。在本套教材 中，提供了大量的生活情景，目的就是同学们可以在听听，做做，说说，玩玩，演演中学 习单词，说句子，然后再将所学知识积极地运用到生活中去。通过本教材的学习，一定能 为将来的学习打下良好的基础。 学情分析学情分析 1.少数学生对英语有兴趣，口语运用自如、熟练。 2.大部分学生对英语学习有很大的自信心。 3.由于社会因素和家庭条件的影响，学生学习英语的环境不够理想。 1 / 5 Unit7 Be careful! Part B 教案教案 Teaching aims 1. Knowledge aims Understand some sentences： Please wait a minute. Im sorry. 2. Ability aims Master the sentences about traffic in Part B and use them. 3. Emotional aims Make students obey the traffic rules and cherish their lives. Teaching important and difficult points Be able to use the phrases and sentences freely and obey the traffic rules in daily life. Teaching methods Communicative teaching methods Play games Teaching aids 2 / 5 (1) A cap (2) Model traffic lights (3)PPT Teaching procedures Step 1 Leading In 1. Lets chant Left, left, right, right, Turn around, go, go, go. Right, right, left, left, Turn around, go, go, go. Left, right, left, right. Turn around, go, go, go. 4. Review the phrases and sentences with the help of some pictures. Please stop. Please go. Please wait. 3 / 5 Please turn left. Please turn right. Dont turn left. (2)Lead to the conversation 1 T. Close your eyes, please!(教师戴上交警帽) Now open your eyes! Look at me. What am I? Ss: (Traffic) Policeman. T: Yes. I am a traffic policeman. Step 2 Presentation 1. Part B Lets learn conversation 1 T: What color is the light? Ss: Red. T: The light is red. Please stop. Dont cross. Where are you going? S1: Im going to . T: Sorry. Please wait a minute. 2. Part B Lets learn conversation 2 4 / 5 T: What color is the light? Ss: Green. T: Now the light is green. You can go. 5. Part B Lets learn conversation3 T: Look at the light! Dont turn left. Please wait a minute. Ss: Im sorry. 6. Lets read. Read after the video. Step 3 Practice 1. Lets act the conversations. Ask students to work with their partners. 2. Lets play a game. Read the sentences in groups. Say and act the sentences. Guess the sentences after acting. Summary and homework 1. Dont . 2. Please . 5 / 5 3. cross the street. 4. Please Blackboard design Unit7 Be careful! Part B Sorry. Please wait a minute. 肯：Please 否：Dont Reflection Today the students learned some sentences about traffic rulers. Most of them can understand the meanings of those sentences now. And they can chant while acting the sentences. Whats more, some of them are able to act short plays, which help others realize the importance of obeying the traffic rulers. However, there is a problem in the class. Some students are too shy to show themselves. So I will go on helping them try to speak English as much as they can. 1 / 1 Reflection Today the students learned some sentences about traffic rulers. Most of them can understand the meanings of those sentences now. And they can chant while acting the sentences. Whats more, some of them are able to act short plays, which help others realize the importance of obeying the traffic rulers. However, there is a problem in the class. Some students are too shy to show themselves. So I will go on helping them try to speak English as much as they can.