Unit 5 Power of Ideas Writing 课件 2026-2027学年人教版英语九年级上册

Power of Ideas Unit 5 Writing Inventors:Wright brothers Time:in December, 1903 When was the plane invented? It was invented in December, 1903. Who was the inventor? What does it look like? It was invented by Wright brothers. Review It looks like a huge bird. 【教学目的】 1、通过听音匹配，了解提到的发明物发明的时间。 【讲稿内容】 【1】Let’s check them one by one. 【2】First, （点击动画）when was the car invented? 【3】（点击动画）It was invented （点击动画）in eighteen eighty-five. 2 What is it made from? It was made from bark, certain plants, and old clothes. What is it used for? materials: bark, certain plants, and old clothes It can be used for writing and printing. What do you think of Cai Lun’s paper? I think it’s soft, light, easy to make and use. How to describe an invention? What is it made of/from? What does it look like? Who was it invented by? When and where was it invented? What is it used for? What do you think of it? What does it look like? What is it made from? What are the three uses of it? What does the writer think of it? Let’s read about a robot called Home Doctor and find out: Last week, I went to the Science and Technology Museum. I was greatly interested in a new kind of robot - Home Doctor. Home Doctor was invented two months ago. And it was invented by three young engineers. It is red and looks like a grown man, and it is about 1.6 meters tall. It is made from recycled materials like glass and plastic. Home Doctor can serve as our wonderful private doctor at home. It can do so many things. First of all, it can be used for checking our physical(身体的) health regularly. Second, it can not only offer health advice, but also treat common diseases at home. How convenient it is! We don’t need to go to the hospital when we feel sick or get hurt anymore. What’s more, it can help take good care of the old people and babies at home. All in all, I think it’s a very useful invention and it will help a lot in keeping people healthy. If its prices can be a little lower, each family can enjoy its service. I believe that Home Doctor will be very popular with people in the future. ① ② ③ 6 Last week, I went to the Science and Technology Museum. I was greatly interested in a new kind of robot - Home Doctor. Home Doctor was invented two months ago. And it was invented by three young engineers. It is red and looks like a grown man, and it is about 1.6 meters tall. It is made from recycled materials like glass and plastic. Home Doctor can serve as our wonderful private doctor at home. It can do so many things. First of all, it can be used for checking our physical(身体的) health regularly. Second, it can not only offer health advice, but also treat common diseases at home. How convenient it is! We don’t need to go to the hospital when we feel sick or get hurt anymore. What’s more, it can help take good care of the old people and babies at home. All in all, I think it’s a very useful invention and it will help a lot in keeping people healthy. If its prices can be a little lower, each family can enjoy its service. I believe that Home Doctor will be very popular with people in the future. Read again carefully and learn some useful expressions: 7 Learn to express: ［例句］It can be used for checking our physical(身体的) health regularly. 被用来… ［仿写］①它能被用来做各种各样的菜。 ②它能被用来打扫房屋。 _______________________________________________________________ _______________________________________________________________ ① It can be used for cooking all kinds of dishes. ② It can be used for cleaning the rooms. Learn to express: ［例句］It can not only offer health advice, but also treat common diseases at home. 不仅… 而且… ［仿写］它不仅能给孩子们唱歌，还能够讲睡前故事。 _______________________________________________________________ It can not only sing songs to the kids, but also tell bedtime stories. Learn to express: ［例句］How convenient it is! 这多么…啊！ ［仿写］①这多么棒啊！ ②这多么有用啊！ _______________________________________________________________ _______________________________________________________________ ① How fantastic/wonderful it is! ② How useful it is! Learn to express: ［例句］I believe that Home Doctor will be very popular with people in the future. 我相信（+宾语从句） ［仿写］我相信它能使我们的生活更美好。 _______________________________________________________________ I believe that it can make our lives better. Learn to express: ［例句］How convenient it is! 这多么…啊！ ［仿写］①这多么棒啊！ ②这多么有用啊！ _______________________________________________________________ _______________________________________________________________ ① How fantastic/wonderful it is! ② How useful it is! 科技改变生活，科技节要到了，学校举办主题为 “Home Robots”的英语演讲比赛，请你介绍一个你想发明一种家庭机器人，写一篇80词的演讲稿。必须包括以下要点： 注意：（1）可在思维导图内容提示的基础上适当拓展信息。 （2）不能照抄原文；不得在作文中出现真实校名、地名和学生的真实姓名。 （3）语句连贯，词数 80 个左右。作文的开头已经给出，不计入总词数。 Hello, everyone. Let me show you a special home robot. ____________________________________________________________________________________________________________ Home Robots 外观及材料 外观 材料 功能 能帮忙打扫房间 … … 你的看法 … by listening music. by doing exercises. 外观 材料 介绍功能 看法 Home Robot It looks like ... It was made of/from... First of all, it can… It can do many things for us. What’s more, it can not only … but also … Second, it can be used for … All in all, I think…is useful. I believe that… 科技改变生活，科技节要到了，学校举办主题为 “Home Robots”的英语演讲比赛，请你介绍一个你想发明一种家庭机器人，写一篇80词的演讲稿。必须包括以下要点： 注意：（1）可在思维导图内容提示的基础上适当拓展信息。 （2）不能照抄原文；不得在作文中出现真实校名、地名和学生的真实姓名。 （3）语句连贯，词数 80 个左右。作文的开头已经给出，不计入总词数。 Hello, everyone. Let me show you a special home robot. ____________________________________________________________________________________________________________ Home Robots 外观及材料 外观 材料 功能 能帮忙打扫房间 … … 你的看法 … by listening music. by doing exercises. 细心审题 演讲稿 介绍发明用第三人称，表达个人观点用第一人称 一般现在时为主 主动语态及被动语态 分段要点 介绍这个发明的外观及材料 介绍这个发明的功能 Beginning: Ending: Body: 说出自己对这个发明的看法 定体裁： 定人称： 定时态： 定语态： Home Robots 外观及材料 外观 材料 功能 能帮忙打扫房间 … … 你的看法 … 科技改变生活，科技节要到了，学校举办主题为 “Home Robots”的英语演讲比赛，请你介绍一个你想发明一种家庭机器人，写一篇80词的演讲稿。必须包括以下要点： Hello, everyone. Let me show you a special home robot. ____________________________________________________________________________________________________________ Home Robots 外观及材料 外观 材料 功能 能帮忙打扫房间 … … 你的看法 … Time to write plastic塑料 metal 金属 glass玻璃... by listening music. by doing exercises. content (要点齐全) structure (结构完整) grammar (语法正确) writing (书写工整) by listening music. by doing exercises. 项目 标准 自我评价 同伴评价 教师评价 结构 （1-3分） 段落合理(3段)，结构完整 衔接自然 内容 （6-7分） 要点： 1. 外观；2. 材料 3-5: 介绍发明的三个功能 6.你对这个发明的观点 语言 （3-4分） 句法正确，语言优美,内容丰富 卷面 （1分） 书写工整 时态： 体裁： 人称： 语态： 一般现在时 演讲稿 第一人称和第三人称 主动语态和被动语态 Hello, everyone. Let me show you a special home robot. (外观)It looks like an adult human of medium height. (材料)It is mainly made of metal and plastic and it can move both steadily(稳定地) and fast. The home robot can do many different things for us. (功能1,2,3) First of all, it can help us clean the rooms. Second, it can be used for cooking all kinds of dishes. How fantastic it is! We can enjoy delicious food from different parts of the world at home. What’s more, it can serve as a perfect babysitter. It can not only sing many beautiful songs to the kids, but also tell fascinating bedtime stories and play games with the children. I think the home robot is very useful and I believe that it can without doubt make our lives better. Thank you! Sample Thank you! 171633.42 $