教科EEC版四下-Unit9 We're Taking Photos-Class 2Textbook p.69-ppt课件-(含教案)--(编号：70064).zip

Uint 9 Were Taking Photos. Part 2 EEC小学英语四年级下册 Task 1 : I can read! I can read! ninety sixty seventy eighty Can you find the rule? + = Task 2 : I can count! 20 + 40 =60 Think about ! 60 + 40 =100 a/one hundred two hundred 100 + 100 = 200 a light lights light fight night right Turn on the light. Turn off the light. How many lights are there? There are sixty. Make a dialogue : A: How many lights are there in the room ? B: About a hundred . Ok . Turn onthe lights ,please . A: Its wonderful. Quick Time: How many _ are there ? A: How many _ are there ? B: There are _ ./Nine. Work in pairs: How many, how many, how many lights? Sixty,sixty,sixty lights. How many, how many, how many bags? Seventy, seventy, seventy bags. How many, how many, how many photos? About, about, about a hundred. Lets chant! 大约 Exercise: ( )1.How many _ ? A. lights B.light C.a light ( )2.How many apples _? A.is there B.is this C.are there ( )3.Its dark(黑).Please _ the light. A.turn on B.turn off C.put on A C A 仿句练习： 1.How many lights are there？ _ 2.There are three eggs. _ Exercise: How many stars are there？ There are four pandas. 1.Copy these words: lights sixty ninety hundred 2.仿写句子：仿写句子： How many lights are there？ There are sixty/About a hundred. 自我评价自我评价： Homework： Lesson 9 Were Taking Photos Period 2 一、一、 Teaching objects: (1)Knowledge objects: Four-skill words: sixty，seventy, eighty, ninety, hundred, turn on, turn off Key structures: How many lights are there? There are. Turn on the light. Turn off the light. (2) Ability objects By the end of the lesson, the students should be able to: 1. Ask “How many -are there?” and answer it. 2. Get to know Turn on the light. /Turn off the light. 3. Understand the dialogue better; Follow the tape and try to imitate the dialogue. 二、二、 Teaching aids: blackboard chalk tape PPT a light 三、三、 Teaching methods: Task-based TPR, Situational language teaching 四、四、Predicted area of difficulty: Students can distinguish the usage of How many _s/es are there? 五、五、Teaching procedures: Step1：Greetings： T:Good morning, boys and girls. Im Miss xx. S:Good morning, Miss xx. Step2：Revision and lead-in： Divided the students in to two teams: Boy Team and Girl Team. If we finished 3 tasks, we can get a light. Task1: I can chant! one to one, one to two, one to three, one to four, one to five, one to six, one to seven, one to eight, one to nine, one to ten, eleven,twelve,thirteen,fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,tw enty! Task2: I can read! sixty seventy eighty ninety (T:I point you read ) 设计意图：之前学习过几十的读法，如 forty 等。所以就以练习的 方式讲授。 Task3: I can count! 3lights +4lights=7lights 20+40=60 60+40=100 a/one hundred (read , spell it one by one) 100+100=200 two hundred (read it one by one) T: Congratulations!(Clap ours hands)We can use this room. 设计意图：由几十算加减，正好讲授百，并且强调百不可数，不加 s. Step3: Presentation and Practice 1. Look at our classroom. T: Whats this? S: Its a light. (spell it) T: What are these? S: Theyre lights. Please count them. T：How many lights are there? S: Nine. / There are nine lights. Ask and answer to practice. 2. T: I have a light. Look. Turn on the light. (read it one by one 板书) Turn off the light.(read it one by one 板书) 3. Lets play a game. I say, you do. Turn on the light. /Turn off the light. T: Now, play a game: Quick Time: How many _s/es are there? I show you some pictures, you make some sentences: How many _s/es are there? If you know, please stand up and say it loudly and sit down. 设计意图：对“How many .are there?”进行扩展并进行操练 6. T: Now, work in pairs to discuss. A: How many _ are there? B: There are _ . A: Great. They look delicious. (check some groups) 7. Now Lets do some exercise and PK. Practice 1 A: How many _ are there? B: There are _. Practice 2 Turn on the lights. Dont turn on the lights. 12. Come to the text Listen and follow; Imitate; Check it out. 回归文本，扎实基础 13. Exercise: ( )1. How many _ ? A. lights B. light C. a light ( )2. How many apples _? A. is there B. is this C. are there ( )3.Its dark(黑).Please _ the light. A. turn on B. turn off C. put on 仿句练习： 1.How many apples are there？ _ 2. There are three eggs. _ 随堂练习，针对本课的重难点设计练习，帮助学生提升能力 Step4：Homework 1. Copy these new words sixty，seventy, eighty, ninety, hundred, turn on, turn off 2.仿写句子： How many lights are there？ There are sixty. 自我评价： 7.Blackboard design： Lesson 9 Were Taking Photos 8. Teaching reflection: