安丘市青云双语学校郑艳华教学设计.doc

教学设计Module 4 New technologyUnit 2 If a snake bite you , take a photo .一、学习目标:1.知识与技能：掌握本模块中关于科技产品的词汇；能够掌握带有if 的条件状语从句(1)的用法；能通过预测和记笔记等方法听懂科技产品操作的指令语；能简单讲解怎样使用简单设备；能理解文章并抓住文章的细节信息；根据图片预测下文；能够写使用科技产品，如手机的小故事。2.情感态度：鼓励学生大胆尝试使用新产品，增加对这些技术设备的了解，培养学生对科学技术的热爱和探索精神。3.学习策略：撰写简洁的操作指令语；虚心向同学学习，分工合作完成任务。二、重点及难点: if 的条件状语从句的用法If表示“如果”、“假如”引导条件状语从句。如果从句谈论的是一个有可能发生的事实及其产生的相关的结果，主句用一般将来时态，从句用一般现在时态。如： We can walk there if we cant find a bus . If it rains tomorrow ,we will not go to the zoo. What will you do if you find a panda in danger.三、教学设计：:Unit 2 If a snake bite you , take a photo .一）自主学习A . Watch the video of the text. B . Learn the new words .C . Read through the passage in Activity 3 .D. Choose the best answer.1. When the snake bit Mr Jackson, it was _.a) hiding in a box of bananas b) climbing out of a box of bananasc) lying under a dish d) climbing into the fridge2. Mr Jackson threw the snake across the room probably because _.a) he was surprised b) he wanted to get a better photoc) his chest began to hurt d) the fridge door was open3. Mr Jackson closed the fridge door so that _.a) he could take a photo b) the snake couldnt go back to the zooc) the snake became cool d) he was safe from the snake 4. The doctors gave Mr Jackson the right medicine when _.a) London Zoo told them what kind of snake it was b) Mr Jackson sent the photo to the hospitalc) he left hospital the next day d) the snake bit himAnswers:1. c 2. a 3. d 4. a二）合作探究A. Work in pairs. Talk about what you can do with a mobile phone.You can use a mobile phone to call people / play music / take photos .These are possible answers:You can use a mobile phone: to make phone calls / to send text messages / to send emails / to take photos / to take video / to wake you up (alarm clock) / to tell the timeB. Look at the picture. Say whats happening. _.Answer:A cook is taking a photo of a snake.C. Answer the questions about the words in the box.fridge; hurt; kind; land; smile; throw 1. What parts of your body hurt after exercise? 2. What part of your body do you use to throw something? 3. What happens if you put food in a fridge? 4. What kind of food do you advise people to eat because its good for them? 5. When do you smile at people? 6. Where has something been just before it lands?These are possible answers:1. Legs and arms may hurt after exercise. 2. I may use my hands and arms to throw something. 3. The fridge keeps the food cool and fresh for a longer time. 4. I advise people to eat healthy food like fruit and vegetables. 5. When Im happy or I like them. 6. It has been in the air.三）精讲点拨1. It may save your life. save ones life 挽救某人的生命He hurt badly , and the doctors couldnt save his life .他伤得太重了，医生不能挽救他的生命。save 1) 抢救，挽救，拯救 e.g. I saved the animals from the flood. 我把动物从洪水中救出来。 2) 节省；省下 e.g. We should save oil, or else there wont be any left in the world. 我们应该节约用油，否则世界上就不会有油留下了。2. He picked up a dish from the table , and suddenly a snake appeared and bit him on the hand .他从桌子端起一个盘子，突然，一条蛇出现了并咬伤了他的手。 pick up ： to take hold of and lift 捡起，拾起 宾语为代词it或them时，必须放在中间。“Whose book is it ? ” he said , and then he picked it up .bite him on the hand “咬伤了他的手” 动词+宾语+介词in / on +身体某一部位。He was angry and bit me on my head .他很生气，并打了我头。The ball hit him in the face.2球打在他的脸上。3. It climbed out of the box and hid under the dish.它（蛇）从箱子里爬出来，藏在盘子下。Out of 意思为“在外”，如：Listen to me carefully, Dont look out of the window.认真听我说，别往窗外看。The man is too fat and he cant get out of the car.这个人太胖了，他不能从车里出来。4. Anyway, Mrs Jackson stayed cool and he took a photo of the snake with his mobile phone.无论如何，杰克逊先生保持冷静，他用他的手机照了一张蛇的相片。stay 在句中作连系动词，表示“保持”，相当于keep ,后接形容词。“stayed cool” “保持冷静，保持凉爽”。如：Dont become angry . Stay cool .I dont know how to stay cool in hot summer .5. Then his chest began to hurt .然后他的胸部开始发痛。hurt “伤害，受伤”，可作及物动词或不及物动词。如：My head hurt badly and I didnt sleep all night .I fell of my bike , but I didnt hurt myself .6. When they knew the kind of snake , they could give Mr Jackson the right medicine , and he left hospital the next day . 当他们知道蛇的类型的时候，他们可以给杰克森先生合适的药，第二天他就出院了。kind “种；类；好心的；善良的” a kind of 一种 all kinds of 各种各样的 medicine “药”，为不可数名词，没有复数。四）巩固延伸：Write a short story about how a mobile phone saved someones life.If youre walking alone in the city, late at night, hold on to your mobile phone. One day Tom was walking .五）达标训练：A. 单词拼写：1. The dog has _(咬) a hole in my trousers . 2. Who washes the _ (盘子) after meals ? 3. Suddenly Tom _ (出现) from the subway . 4. Where did you _(藏)the money ?5. I _(建议)that it would be quicker to travel by train .6. Did anybody _(受伤)in the accident ?7. Uncle Wang asked us to stay _ (冷静).8. We went the _(错误的) way and got lose .9. Suddenly his _ (胸) to hurt .10. The doctor asked me to take the _(药) three times a day .Answers:1. biten 2. dishes 3. appeared 4. hide 5. suggested 6. hurt 7. cool 8. wrong9. chest 10. medicineB. 完成句子:1. 最后，这著名的医生救了这男孩的命。At last the famous doctor _ .2. 他拿起电话，但没人说话。 He _ the phone but there was no voice .3. 突然蛇咬伤了她的手。 Suddenly a snake _ .4. 老师叫我们保持冷静。 The teacher asked us _ .5. 昨天我们看见一条蛇从箱子里爬出来。 Yesterday we saw a snake _ the box .Keys : 1. save