人教版九年级Unit 6 When was it invented -Section A 1a—2d-ppt课件-(含教案+音频+素材)-市级公开课-(编号：012f9).zip

Unit 6 When was it invented? 一、请根据中文意思写出下列重点单词。一、请根据中文意思写出下列重点单词。 1. 样式；款式 n. _ 2. 项目；工程n._ 3. 高兴；愉快 n. _ 4. 网站n. _ 5. 先锋；先驱 n. _ 6. 列表;列清单v. 名单；清单n. _ 7. 提到；说到v. _ 8. 每日的；日常的 adj. _ 二、请认真阅读课本，找出下列重点短语。二、请认真阅读课本，找出下列重点短语。 1. 有点道理_ 2. 的款式_ 3. 在我们的日常生活中 _ 4. 靠电运作_ 5. 被用作 _ 6. 在黑暗中_ 三、请用以上重点短语完成下列句子。 1. 我认为你没道理，让我们再考虑考虑。 I dont think you _ _ _. Lets think it over again. 2. 有特殊鞋跟的鞋子是用来改变鞋子的样式。 The shoes with special heels are used for changing _ _ _ the shoes. 3. 在我们的日常生活中，水和空气最重要。 Water and air are the most important things _ _ _ _. 4. 有灯的鞋子是用在黑暗中看路的。 Shoes with light _ _ _ seeing _ _ _. 5. - 这台机器怎么运作？ - 它靠电力运行。 - How does this machine work? - It _ 七根据课文七根据课文2d填空，每空一词。填空，每空一词。 Paul and Roy are talking about the subject for Roys school 1. “Small inventions that change the world. Roy thought of an invention-the zipper. Its 2. a great invention that its often used in our3. lives. We can see zippers on dresses, trousers, bags. almost everywhere. Roy saw a website about it last week. The pioneers of 4. inventions were listed. For example, it 5. that the zipper was invented by Whitcomb Judson in 1893. Around 1917, it was used widely. 1. Well, you do seem to have a point 嗯，看来你说的确实有道理嗯，看来你说的确实有道理 助动词助动词do放在动词放在动词seem前面主要用来加强语气，前面主要用来加强语气，“的确，确实的确，确实”。在谓语动词前添加助动词。在谓语动词前添加助动词 do表示强调的用法常见于肯定句和祈使句中。表示强调的用法常见于肯定句和祈使句中。 have a point指某人的说法或想法指某人的说法或想法“有道理有道理”。 e.g. _, but the problem is that we dont have a choice. 也许你说的有道理，但问题是我们没有选择。也许你说的有道理，但问题是我们没有选择。 2. They are used for seeing in the dark. be used for doing sth.“被用来做某事被用来做某事”。与。与be used to do sth. 同义。表用途、目的。同义。表用途、目的。 e.g. 这台电脑是用来控制所有机器的。这台电脑是用来控制所有机器的。 你知道这个工具是用来做什么的你知道这个工具是用来做什么的? This computer is used to control all the machines. Do you know what this tool is used for? 3. Think about how often its used in our daily lives. think about “考虑，想起考虑，想起”。 e.g. He is thinking about travelling in the summer holidays. 他正在考虑暑假旅游的事。他正在考虑暑假旅游的事。 She was thinking about her childhood days. 她正回想她的童年时期。她正回想她的童年时期。 【think短语短语】 think of 指指“考虑考虑, 记忆记忆, 记起记起” e.g. You think of everything! 你全都提到了。你全都提到了。 I cant think of his name at the moment. 我一时想不起他的名字。我一时想不起他的名字。 think sth. over “仔细想仔细想, 审慎思考审慎思考, 作进一步考虑作进一步考虑”。 e.g. Please think over what I said. 请仔细考虑我说的话。请仔细考虑我说的话。 I want to think it over. 我想仔细考虑一下这件事。我想仔细考虑一下这件事。 think sth. out “想通想通, 想出想出, 熟思熟思”。 e.g. He thought out a new idea. 他想出了一个新主意。他想出了一个新主意。 That wants thinking out. 那件事需要仔细考虑。那件事需要仔细考虑。 . 完成英语句子，每空一词。完成英语句子，每空一词。(学以致用学以致用) 1. 很抱歉我不能想起这部电影的名字。很抱歉我不能想起这部电影的名字。 Im sorry I cant _ _ the name of the film. 2. 你说的有道理，电脑在我们的日常生活中起着重要的作用。你说的有道理，电脑在我们的日常生活中起着重要的作用。 You have a point. Computers play an important part in our _ _. 3. 去年他去了很多国家，比如澳大利亚。去年他去了很多国家，比如澳大利亚。 He went to many countries last year, _ _, Australia. 4. 那时我们正在上英语课。那时我们正在上英语课。 We were having an English class _ _ _. 5. 安娜似乎不太喜欢这个主意。安娜似乎不太喜欢这个主意。 Anna doesnt _ _ _ the idea. 四、根据课文四、根据课文2d填空，每空一词。填空，每空一词。(我会复述课文我会复述课文) Paul and Roy are talking about the subject for Roys school 1. Small inventions that change the world. Roy thought of an invention-the zipper. Its 2. a great invention that its often used in our3. lives. We can see zippers on dresses, trousers, bags. almost everywhere. Roy saw a website about it last week. The pioneers of 4. inventions were listed. For example, it 5. that the zipper was invented by Whitcomb Judson in 1893. Around 1917, it was used widely 小结：今天收获了 我的困惑： ? 课后小测（中考衔接） 完形填空。完形填空。 Umbrellas are common in our dailylife. On rainy days, many people hold them to prevent the _1_. But its not easy to hold an umbrella if there is a heavy rain and _2_wind. And its harder to make a phone call or ride a bike _3_an umbrella in the hand. An American named Alan Kaufman and his company 4 6 years inventing a hand-free umbrella. 5 , they made it. They called it Nubrella. Just touch a button (按钮), and the Nubrella will open _6 . With the help of its “shoulder support (支持)”, the umbrella can rest on the users 7 . So the user neednt hold the umbrella any more. He can walk with hands 8 even in the strong wind. The hand-free umbrella is $59.94 each. People all around the world like it very much.Because of this smart _9_ , they can use their phones to talk and send short messages in the rain now. _10_ in the rain under a Nubrella is really cool, isnt it? ( )1. A. wind B. water C. sun D. snow ( ) 2. A. tall B. short C. strong D. light ( ) 3. A. by B. without C. with D. under ( ) 4. A. used B. took C. paid D. spent ( ) 5. A. At first B. At last C. At most D. At least ( ) 6. A. easily B. hardly C. nearly D. mostly ( ) 7. A. feet B. legs C. shoulders D. hands ( ) 8. A. free B. busy C. difficult D. hard ( ) 9. A. discovery B. magazine C. book D.invention ( ) 10. A. Lying B. Flying C. Walking D. Driving telephone car computer TV 学习目标：一、语言目标： 1.学习以下单词：heel,scoopelectricity,style,project,pleasure,daily,website,pioneer,list,mention 短语：thestyleof,inonesdailylife,beusedfor 句型： .-Whenwasthetelephoneinvented? -Ithinkitwasinventedin1876. .-Whataretheyusedfor? 2.学会谈论发明物的历史。熟练运用基本句型。 -Whenwasthetelephoneinvented? Itwasinventedin1876. -Whoweretheyinventedby? -Theywereinventedby. Whataretheyusedfor? Theyareusedforseeinginthedark. 二、认知目标： 掌握主动语态与被动语态的差异。通过练习和运用加以巩固。 三、情感目标： 通过学习发明物，培养学生的假造发明的能力和愿望。 学习重点： 学习以下单词：heel,scoopelectricity,style,project,pleasure,daily,website,pioneer,list,mention 短语：thestyleof,inonesdailylife,beusedfor 句型： .-Whenwasthetelephoneinvented? -Ithinkitwasinventedin1876. .-Whataretheyusedfor? 学习难点：谈论发明物的历史。 学习方法：任务型教学法，自主合作探究等方法。 Learn new words heel scoop electricity Style Project Pleasure Daily Website pioneer List mention n,鞋跟，足跟。 n.勺；铲子。 n.电，电能。 n.样式，款式。 n.项目，工程。 n.高兴，愉快。 adj.每日的，日常的。 n.网站。 n先锋，先驱。 V,列表，列清单。n.名单，清单。 v.提到，说到。 我会学习 新单词 一、请根据中文意思写出下列重点单词。一、请根据中文意思写出下列重点单词。 1. 样式；款式 n. _ 2. 项目；工程n._ 3. 高兴；愉快 n. _ 4. 网站n. _ 5. 先锋；先驱 n. _ 6. 列表;列清单v. 名单；清单n. _ 7. 提到；说到v. _ 8. 每日的；日常的 adj. _ 【预习检测预习检测】 pleasure style website project mention pioneer list daily 自学指导一自学指导一Period1预习案预习案(课本课本P41-P42) 二、请认真阅读课本，找出下列重点短语。二、请认真阅读课本，找出下列重点短语。 1. 有点道理_ 2. 的款式_ 3. 在我们的日常生活中 _ 4. 靠电运作_ 5. 被用作 _ 6. 在黑暗中_ 首页首页末页末页 自学指导一自学指导一Period1预习案预习案(课本课本P41-P42) 【预习检测预习检测】 haveapoint thestyleof inonesdailylife beusedfor runonelectricity inthedark 三、请用以上重点短语完成下列句子。 1. 我认为你没道理，让我们再考虑考虑。 I dont think you _ _ _. Lets think it over again. 2. 有特殊鞋跟的鞋子是用来改变鞋子的样式。 The shoes with special heels are used for changing _ _ _ the shoes. 3. 在我们的日常生活中，水和空气最重要。 Water and air are the most important things _ _ _ _. 首页首页末页末页 自学指导一自学指导一Period1预习案预习案(课本课本P41-P42) 【预习检测预习检测】 have the in a point styleof livesdailyour 4. 有灯的鞋子是用在黑暗中看路的。 Shoes with light _ _ _ seeing _ _ _. 5. - 这台机器怎么运作？ - 它靠电力运行。 - How does this machine work? - It _ _ _. 自学指导一自学指导一Period1预习案预习案(课本课本P41-P42) 【预习检测预习检测】 are on the for used dark in runs electricity Whenwasitinvented? Bell Whowasitinventedby? thefirsttelephonein1876 ThefirsttelephonewasinventedbyBellin1876 Lookatthethingsbelow.Inwhat orderdoyouthinktheywere invented?Discussthemwithyour group.Thennumberthem1-4. 1a 2 3 1 4 Ithinkwasinvented before/after. Well,I 在之 前 在之 后 Listenandmatchtheinventions withtheyears. 1b _1876 _1885 _1927 _1971 d a c b Bell KarlBenz J.L. Baird Listenandnumberthe inventions1-3inthe orderyouhearthem. 2a _shoeswithspecialheels _shoeswithlights _hotice-creamscoop,runsonelectricity 1 3 2 Invention Whatisit/arethey usedfor? shoeswithspecial heels _thestyleof theshoes shoeswithlights seeing_ hotice-cream scoop _reallycold ice-cream Listenagainandcompletethechart.2b changing serving inthedark Makeconversationsusingthe informationin2b,justlikethis: Whataretheshoes withlightsusedfor? 2c Theyreusedfor seeinginthedark. airconditionercamera alarmclock Whataretheyusedfor? Theyareusedfor Takingphotos Makingmeup inthemorning Makingaircool Role-playtheconversation. 2d Whocanfindouttheimportantlanguagepoints 1.Well,youdoseemtohaveapoint 嗯，看来你说的确实有道理嗯，看来你说的确实有道理 助动词助动词do放在动词放在动词seem前面主要用来加强语气，前面主要用来加强语气，“的的 确，确实确，确实”。在谓语动词前添加助动词。在谓语动词前添加助动词do表示强调的用表示强调的用 法常见于肯定句和祈使句法常见于肯定句和祈使句中。中。 haveapoint指某人的说法或想法指某人的说法或想法“有道理有道理”。 e.g._,butthe problemisthatwedonthaveachoice. 也许你说的有道理，但问题是我们没有选择。也许你说的有道理，但问题是我们没有选择。 Perhapsyouhaveapointthere 2.Theyareusedforseeinginthedark. beusedfordoingsth.“被用来做某事被用来做某事”。 与与beusedtodosth.同义。表用途、目的。同义。表用途、目的。 e.g.这台电脑是用来控制所有机器的。这台电脑是用来控制所有机器的。 你知道这个工具是用来做什么的你知道这个工具是用来做什么的? Thiscomputerisusedtocontrolall themachines. Doyouknowwhatthistoolisused for? 3.Thinkabouthowoftenitsusedin ourdailylives. thinkabout“考虑，想起考虑，想起”。 e.g.Heisthinkingabouttravellingin thesummerholidays. 他正在考虑暑假旅游的事。他正在考虑暑假旅游的事。 Shewasthinkingabouther childhooddays. 她正回想她的童年时期。她正回想她的童年时期。 【think短语短语】 thinkof指指“考虑考虑,记忆记忆,记起记起” e.g.Youthinkofeverything! 你全都提到了。你全都提到了。 Icantthinkofhisnameatthe moment. 我一时想不起他的名字。我一时想不起他的名字。 thinksth.over“仔细想仔细想,审慎思考审慎思考,作进作进 一步考虑一步考虑”。 e.g.PleasethinkoverwhatIsaid. 请仔细考虑我说的话。请仔细考虑我说的话。 Iwanttothinkitover. 我想仔细考虑一下这件事。我想仔细考虑一下这件事。 thinksth.out“想通想通,想出想出,熟思熟思”。 e.g.Hethoughtoutanewidea. 他想出了一个新主意。他想出了一个新主意。 Thatwantsthinkingout. 那件事需要仔细考虑。那件事需要仔细考虑。 完成英语句子，每空一词。完成英语句子，每空一词。 1.很抱歉我不能想起这部电影的名字。很抱歉我不能想起这部电影的名字。 ImsorryIcant_the nameofthefilm. 2.你说的有道理，电脑在我们的日常生活中你说的有道理，电脑在我们的日常生活中 起着重要的作用。起着重要的作用。 Youhaveapoint.Computersplayan importantpartinour_.dailylives think of 学以致用 3.去年他去了很多国家，比如澳大利亚。去年他去了很多国家，比如澳大利亚。 Hewenttomanycountrieslastyear, _,Australia. 4.那时我们正在上英语课。那时我们正在上英语课。 WewerehavinganEnglishclass _. 5.安娜似乎不太喜欢这个主意。安娜似乎不太喜欢这个主意。 Annadoesnt_ theidea. seemto like forexample at thattime 学以致用 首页首页末页末页 四、根据课文四、根据课文2d填空，每空一词。填空，每空一词。 Paul and Roy are talking about the subject for Roys school 1. - “Small inventions that change the world. Roy thought of an invention-the zipper. Its 2. a great invention that its often used in our3. lives. We can see zippers on dresses, trousers, bags. almost everywhere. Roy saw a website about it last week. The pioneers of 4. inventions were listed. For example, it 5. that the zipper was invented by Whitcomb Judson in 1893. Around 1917, it was used widely. such project different daily mentioned 我会复述课文 小结 你收获了？分享一下吧 小结：今天收获了 我的困惑： ? 1.想出一种发明物。为什么发明的？谁发明了它？它有什么用途？ 2.复述课文2d 首页首页末页末页 完形填空。完形填空。 Umbrellas are common in our daily life. On rainy days, many people hold them to prevent the _1_. But its not easy to hold an umbrella if there is a heavy rain and _2_wind. And its harder to make a phone call or ride a bike _3_an umbrella in the hand. An American named Alan Kaufman and his company 4 6 years inventing a hand-free umbrella. 5 , they made it. They called it Nubrella. Just touch a button (按钮), and the Nubrella will open _6 . With the help of its “shoulder support (支持)”, the umbrella can rest on the users 7 . So 中考衔接中考衔接 课后小测 首页首页末页末页 the user neednt hold the umbrella any more. He can walk with hands 8 even in the strong wind. The hand-free umbrella is $59.94 each. People all around the world like it very much.Because of this smart _9_ , they can use their phones to talk and send short messages in the rain now. _10_ in the rain under a Nubrella is really cool, isnt it? ( )1. A. wind B. water C. sun D. snow ( ) 2. A. tall B. short C. strong D. light ( ) 3. A. by B. without C. with D. under ( ) 4. A. used B. took C. paid D. spent ( ) 5. A. At first B. At last C. At most D. At least ( ) 6. A. easily B. hardly C. nearly D. mostly ( ) 7. A. feet B. legs C. shoulders D. hands ( ) 8. A. free B. busy C. difficult D. hard ( ) 9. A. discovery B. magazine C. book D. invention ( ) 10. A. Lying B. Flying C. Walking D. Driving 首页首页末页末页 C B C C D B A C A D Unit 6 When was it invented? 学习目标： 语言目标： 1.学习以下单词：style, project, pleasure, daily, website, pioneer, list, mention 短语：the style of, in ones daily life, be used for 句型： . - When was the telephone invented? -I think it was invented in 1876. . - What are they used for? 2.学会谈论发明物的历史。熟练运用基本句型。 - When was the telephone invented? It was invented in 1876. -Who were they invented by? -They were invented by . What are they used for? They are used for seeing in the dark. 认知目标： 掌握主动语态与被动语态的差异。通过练习和运用加以巩固。 情感目标： 通过学习发明物，培养学生的假造发明的能力和愿望。 学习重点： 学习以下单词：style, project, pleasure, daily, website, pioneer, list, mention 短语：the style of, in ones daily life, be used for 句型： . - When was the telephone invented? -I think it was invented in 1876. . - What are they used for? 学习难点：谈论发明物的历史。 学习方法：任务型教学法，自主合作探究等方法。 教学流程： step1 free talk 通过图片来和学生谈论发明物来导入新课。 Step2.自学新单词。预习(课本P41-P42),完成以下自学指导一、二、三自学指导一、二、三 一、请根据中文意思写出下列重点单词。一、请根据中文意思写出下列重点单词。 1. 样式；款式 n. _ 2. 项目；工程n._ 3. 高兴；愉快 n. _ 4. 网站n. _ 5. 先锋；先驱 n. _ 6. 列表;列清单v. 名单；清单n. _ 7. 提到；说到v. _ 8. 每日的；日常的 adj. _ 二、请认真阅读课本，找出下列重点短语。二、请认真阅读课本，找出下列重点短语。 1. 有点道理_ 2. 的款式_ 3. 在我们的日常生活中 _ 4. 靠电运作_ 5. 被用作 _ 6. 在黑暗中_ 三、请用以上重点短语完成下列句子。 1. 我认为你没道理，让我们再考虑考虑。 I dont think you _ _ _. Lets think it over again. 2. 有特殊鞋跟的鞋子是用来改变鞋子的样式。 The shoes with special heels are used for changing _ _ _ the shoes. 3. 在我们的日常生活中，水和空气最重要。 Water and air are the most important things _ _ _ _. 4. 有灯的鞋子是用在黑暗中看路的。 Shoes with light _ _ _ seeing _ _ _. 5. - 这台机器怎么运作？ - 它靠电力运行。 - How does this machine work? - It _ Step3.谈论发明物的历史。猜一猜各发明物发明的时间。 - When was the telephone/ TV / computer . invented? -I think it was invented in 1876. I think the TV was invented before the car. Well ,I think the TV was invented after the car. Step 4. 1b .Listen and match the inventions with the years. Step 5 1c. ask and answer ,make conversations like this. A; When was the telephone invented? B;I think it was invented in 1876. A:who was it invented by? B:It was invented by. Step 6 2a/2b .listen and finish them. Check the answers 2 c make conversations like this: -Who were they invented by? -They were invented by . -What are they used for? -They are used for seeing in the dark. Step7 Role-play(2d) 1. Read the conversations 2. Explain some new words and main points in the conversation. 3. Ask Ss to role-play the conversation in groups. 合作探究： 1. Well, you do seem to have a point have a point 有道理 e.g. I admit (that) you have a point. 我承认你有理。 2. They are used for seeing in the dark. be used for doing sth.表示“被用来 做某事”。 相当于be used to do sth. e.g. This computer is used to control all the machines. 这台电脑是用来控制所有机器的。 Do you know what this tool is used for? 你知道这工具是用于做什么的？ 3. Think about how often its used in our daily lives. think about 表示“考虑，想起” e.g. He is thinking about travelling in the summer holidays. 他正在考虑暑假旅游的事。 She was thinking about her childhood days. 她正回想她的童年时期。 【拓展有关think 其它的短语】 think of 指“考虑，记忆，记起” 如：You think of everything! 你全都提到了。 I cant think of his name at the moment. 我一时想不起他的名字。 think sth. over指“仔细想，审慎思考，作进一步考虑” 如：Please think over what I said.请仔细考虑我说的话。 I want to think it over. 我想仔细考虑一下这件事。 think sth. out 指“想通，想出，熟思” 如：He thought out a new idea. 他想出了一个新主意。 That wants thinking out. 那件事需要仔细考虑。 学以致用 完成英语句子，每空一词。 1. 很抱歉我不能想起这部电影的名字。 Im sorry I cant _ _ the name of the film. 2. 你说的有道理，电脑在我们的日常生活中起着重要的作用。 You have a point. Computers play an important part in our _ _. 3. 去年他去了很多国家，比如澳大利亚。 He went to many countries last year, _ _, Australia. 4. 那时我们正在上英语课。 We were having an English class _ _ _. 5. 安娜似乎不太喜欢这个主意。 Anna doesnt _ _ _ the idea. 根据课文根据课文2d填空，每空一词。填空，每空一词。 Pa