2017人教版九年级英语 Unit 6 When was it invented 单元导学案(无答案).doc

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1、20172018 学年度九年级英语 Unit 6 修改: 61 Unit 6 When was it invented? 单元整体设计单元整体设计 一、单元教材分析一、单元教材分析 本单元话题是发明(invention)Section A 介绍了我们日常生活中的一些常见的物品发明 历史,他们的发明历史,被什么人发明及其作用或发展等。Section B 要求学生继续学习 和巩固相关的内容和语言知识,听说和阅读训练分别介绍了现代生活中的两项常见发明 薯条,体育运动篮球。 二、单元整体目标与要求二、单元整体目标与要求 话题 In this unit, students learn to talk a

2、bout inventions 知识 目标 1 词汇和短语: style, project, pleasure, daily, website, pioneer, mention, by accident, remain, smell, national, take place, without doubt,fridge, translate, earthquake, sudden, instrument,sour, by mistake, customer, the Olympics, Canadian, divideinto, basket, look up to, hero, profe

3、ssional 2、句型:能正确使用一般过去时的被动语态 When was the telephone invented? I think it was invented in 1876. What are they used for? They are used for seeing at night. Who was it invented by? It was invented by 能力 目标 1. 运用一般过去时态的被动语态来讨论发明的发明时间及用途, 2. 能够用英语讲述自己所熟悉的某一发明的简单过程。 情感 目标 了解世界上一些对人类有着重大意义的发明的相关信息,激发自己热爱发明

4、的情 感。培养想象力,善于观察事物。面对难题,用积极的态度去解决,发挥想象力, 认识世界,改造世界。 学习 策略 1. 能制作思维导图,并借助思维导图记忆有关知识。 2. 能通过快速阅读获取文章主旨大意或者段落大意。 文化 意识 1.了解我国茶叶发明及其传播的简要历史 2. 了解篮球的发明及其发展的简要历史 三、三、单元单元内内容与实施容与实施 课时安排:本单元共 6 课时。Section A 分为 3 课时1a-2d 听说课;3a-3c 阅读 课;Grammar Focus-4c语法练习课; Section B 分为3课时1a-1d2a-3b 20172018 学年度九年级英语 Unit 6

5、 修改: 62 阅读课(根据学校课时安排及学生实际,具体教学时可安排 12 课时);单元复习检测课。 1. Section A 的教学重点是被动语态运用意识的培养。学生往往很难真正地把握什么时 候用,什么时候不用。因此需要教师指导学生多加强练习,以达到熟能生巧。教师在课堂 上和学生的互动,及设问中可以交替用主动语态和被动语态,以强化和巩固学生对本单元 语法的理解和运用。 2. 听力过程中,例如 Section A,1b 发明和时间连线的题型, 最好要求学生回答时用完 整的句子。 3. 建议老师们用好课本插图。听前可组织学生利用插图进行看图识字、看图说话、看 图预测听力内容。教师在听前、读前指导

6、学生看图是一种有效的热身活动,它可以激发学 习兴趣,提高学习效果。 4. Grammar Focus 4a 主动句变被动句,对部分学生而言,对句子基本结构不熟悉就识 别不了宾语,但运用过去时被动语态需要将原句的宾语放在句首作主语,这会导致他们无 法正确使用被动语态。针对这种情况,教师有必要先复习简单句的五种基本句型和句子成 分,帮助学生先掌握句子结构并能找到主动句中的宾语。 5. Section B 依然围绕发明创造这个话题,要求学生继续学习和巩固相关的内容和语言 知识。听说和阅读训练分别介绍了现代生活中两项常见的发明薯条和蓝球。在语言学习策 略上,本单元提出了让学生学习使用“思维导图” ,以

7、加深对文章的理解和对知识的记忆 的学习策略。 1a-1e 是一个完整的任务链,1c-1d 是对听力所输出的信息进行对层次的加工,这两个 活动需要学生运用反义词、信息综合判断等,对学生捕捉信息,处理信息的能力提出了更 高的要求。 2a-2e 是本单元的阅读板块,本单元需要学习和掌握的阅读策略是利用思维导图帮助 理清、记忆阅读语篇中的相关信息,把获取的信息转化成图形来帮助记忆。 Section B 3a-3b 是写作训练,写作前思考问题,并讨论,学生独自写下这些问题的简 要答案,然后再与同伴进行讨论,互相帮助,尽可能增加更多细节内容。第一次试写。第 二次改写,同伴互助,互相指出文章中不合适或错误的

8、地方,并改正。 四、四、课程评价课程评价(此表经小组集体商议后由组长填写) 评价 内容 第一课时 第二课时 第三课时 第四课时 第五课时 第六 课时 自主 预习 当堂 检测 自 主 预习 当 堂 检测 自 主 预习 当 堂 检测 自 主 预习 当 堂 检测 自 主 预习 当 堂 检测 单元 检测 等级 ABC 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 63 Unit 6 When was it invented? Section A 1a -2d(第(第 1 1 课时)课时) 【学习【学习目标目标】 1.识记并准确运用 1a 2d 中新出现的词汇短语。 2. 掌握一般过

9、去时被动语态的结构及用法,提高听说能力。 3. 在学习中,懂得人类的科学发明创造了丰富的物质文明,激发创造发明的能力和愿望。 并乐于参加学习小组活动,积极合作。 【预习【预习-自主学习】自主学习】 一、根据汉语或首字母提示完成单词。 1.Think about how often its used in our _ (日常的) life. 2.The T-shirts on sale has many popular _ (样式) in the shop. 3. We can get some _ (愉悦)from the books written by Liu Yong. 4.(2015

10、杭州中考)The telephone was i by Alexander Graham Bell in 1876, that is, he was the first person to make the telephone. 5.Julia introduced a good _ (网站)to me to learn English. 二、英汉互译(试着在课本上找到他们) 1.shoes with special heels_2.shoes with lights_ 3.hot ice cream scoop_ 4.the subject for my school project_ 5.

11、small inventions that changed the world_ 6.考虑 _ 7.被用来做某事_ 8.有道理_ 9.在我们的日常生活中_10.乐意效劳_ 【知识超市】【知识超市】 1.When was it invented? 它是何时(被)发明的? (1) 本句中 was invented 是一般过去时的被动语态, 其基本结构是“was/were + 过去分词”。 例如:This book was bought yesterday. 这本书是昨天买的。 (2)invent 的名词形式是 invention。inventor 是“发明家、发明者”的意思。 小结训练:用所给单词

12、的适当形式填空: (1) When _ the stream engine(蒸汽机) _(invent)? (2) _ the TV _ (invent) before the telephone? (3) Computer is so a great _ (invent) that its changed the world a lot. 2.be used for 用来做 此短语中的 for 是介词,后接名词或动词-ing 形式。 【例句】 An orange is used for medicine. 桔子可以入药。 A pen is used for writing. 钢笔用来写字。

13、【拓展】 be used to do sth. “被用来做” be used as “被用作” be used by“被使用” used to do sth. “过去常常做某事” be/get used to sth./doing sth. “习惯于某事或干某事” 【课堂课堂导学过程】导学过程】 (40min) 探究探究学习学习 1 完成教材 1a-1c 的任务(15min) 1. 先独立完成对课本 1a 中四幅图的标注1-4,然后模仿 1a 中的对话,在小组中相互发表 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 64 自己的观点看法(要大胆发言哟! ) 。最后在老师的指

14、导下全班统一答案。 2. 观察 1b 图片内容,听第一遍录音,完成 1b 听力任务。师生共同核对答案(读出序号- 读出年份-读出完整的句子) 。然后听第二遍录音,并逐句进行跟读(可看听力原文) 。 3. 先由组长带领安排,在小组内进行 1c 所要求的对话练习;然后各小组进行成果展示; 最后各小组间展开竞赛,进一步讨论一些其它东西的发明时间,充分练习:When was invented? 探究探究学习学习 2 完成教材 2a-2c 的任务(15min) 1. 观察 2a,2b 的图片和表格内容。播放录音两遍,完成 2a,2b 的听力任务,然后在老师 引领下在小组内讨论检查核对答案。再次播放录音,

15、学生跟读。 2. 根据听力内容完成下列句子。 The shoes with lights are used for _ in the dark. They were invented _ Julie Thompson. This hot ice-cream scoop is used for _ really cold ice-cream. The shoes with special heels are used for _the style of your shoes. 3. 处理 2c。就听力中所提供的物品练习对话,就下列问题进行问答练习: Who was it / were they

16、invented by? What is it / are they used for? 探究探究学习学习 3 角色扮演角色扮演(10min) 4. 播放 2d 的对话录音,让学生跟读,模仿并理解大意。教师点拨 pleasure 等重点词汇短 语的用法。然后让学生分角色朗读并表演 2d 的对话。 5检测一下你的能力!根据 2d 对话的内容完成下面短文。 Last week, Roy saw a _, it says the zipper is one of the it greatest small _that changed the world. It _that the zipper wa

17、s invented by Whitcomb Judson in 1893.but at that time, it wasnt widely used. Paul think he do seems to have a _. The zipper is really such a great_ and its used in our daily lives very often and everywhere. 【当堂【当堂检测检测】 (5min)一一.用括号里所给词的适当形式填空。用括号里所给词的适当形式填空。 1. When the telephone ?I think it in 187

18、6. (invent) 2. What are the hot ice-cream scoops used for? They are used for (scoop) really cold ice cream. 3. Many beautiful presents (buy)for the teachers last Sunday. 4.The thief (catch) by the police at last. 5.The new computers (give) to the village school as presents last month. 二二根据汉语意思完成句子,每

19、空一词。根据汉语意思完成句子,每空一词。 1.电脑是这样伟大的发明,以致极大地改变了世界。 Computer is a great that it has changed the world a lot. 2.想想电脑在我们日常生活中用得多么频繁。 Think about how_ the computer is_ _our lives. 3.你可以列出你的工作项目。You can your work . 4. 没有提到那是谁发明的。It doesnt _who it _ _ _. 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 65 Unit 6 When was it i

20、nvented? Section A 3a - 3c(第第 2 2 课时)课时) 【学习【学习目标目标】 1. 识记并会运用本节课生词、重点短语和句型 2. 进一步提高阅读能力。进一步练习一般过去式的被动语态。 【预习【预习-自主学习】自主学习】 一、单词过关 预习本课单词后,自学自查(你可能已经记熟了他们,在具体语境中你会用吗?)快来 做做下面的题目吧! 根据汉语提示完成单词。 1. The tiger is looked as the_(统治者)of this forest. 2. Most students went to the playground. Only a few _ (剩下

21、)to clean the classroom. 3. Alice is without _ (怀疑) the best student in our class. 4. The dragon is treat as a _ (民族的) symbol of the Chinese. 5. Mother is _ (煮沸) the milk for the baby. 二、火眼金睛找短语 1.偶然,意外地_ 2.在火堆上_ 3.沏茶_ 4.一位叫神农的中国统治者_ 5.发生_ 6.落入水中_ 7.毫无疑问_ 8.茶圣 _ 【知识超市】【知识超市】 1. It is said that a Chi

22、nese ruler called Shen Nong was the first to discover tea as a drink.据据 说有一位叫神农的中国统治者最早发现了茶可以饮用。说有一位叫神农的中国统治者最早发现了茶可以饮用。 (教材 P433a) 【解析】it is said that的用法 It is said that意为“据说”,相当于 people say that。其中,it 是形式主语,that 引导的从 句作真正的主语。例如: It is said that thirteen is an unlucky number. 据说 13 是一个不吉利的数字。 归纳同类句

23、型:归纳同类句型:“It+be 动词动词+过去分词过去分词+that 从句从句” 1) It is believed that 人们认为2) It is supposed that据猜测 3) It is reported that据报道 4) It is known that众所周知 例如:Its supposed that it is very good. 据猜测它质量很好。 Its believed that the war would end soon. 人们认为战争不久即可结束。 It is reported that another earth satellite has been

24、 put into orbit. 据报道又有一颗卫星上天了。 2. The tea trade from China to Western countries took place in the 19th century. 从中国到从中国到 西方国家的贸易出现在西方国家的贸易出现在 19 世纪。世纪。 (教材 P433a) 【解析】【解析】take place 的用法的用法 take place 意为“发生;出现;举行” 。常指有计划、有安排地“发生” 。例如: The Olympic Games of 2008 took place in Beijing. 2008 年奥林匹克运动会在北京举

25、行。 【辨析】【辨析】take place 和和 happen 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 66 1). take place 表示“发生、举行、举办” ,一般指非偶然性事件的“发生” ,即这种事件的 发生一定有某种原因或事先的安排,例如: Great changes have taken place in our hometown during the past ten years. 在过去的十年里我 的家乡发生了巨大的变化。 (2) .happen 作“发生、碰巧”解,一般用于偶然或突发性事件,例如: What happened to you? (一般

26、不说:What did you happen?) 你发生什么事了? 【注意】【注意】happen 与 take place 通常都没有被动语态。 【课堂课堂导学过程】导学过程】 (40min) 合作探究合作探究学习学习 1.同学们快速默读短文,熟知大意,并完成课本 3a 的任务,核对答案。 2.小组合作学习,解决 3b 中的 5 个问题。找出并记住重要的词汇短语,对于不太理解的 词汇、句段,提交课堂集体讨论解决。 3.用 3c 方框中所给的单词的正确形式完成句子,然后核对答案。 4. 小试牛刀。根据课文内容补全短文,可以试着复述课文,你一定能行的! Tea is the most popula

27、r drink in the world. But to our surprise, it was invented by_. It _ brought to western world_1610, but it was discovered 3,000 years earlier. An _ Chinese legend says Shen Nong _ the tea when he was boiling drinking water in the open air. Some _ from a nearby bush fell into the water and _ there fo

28、r some time. And a _ smell came from the water then. He _the mixture and it was wonderful. And in this way, tea was invented. 【当堂检测当堂检测】 (5min) .单项填空 1. The coat_ to_ warm. A. uses; keep B. uses; keeping C. is used; keep D. is used; keeping 2. I like to_ the shoes_ special heels. A. wear; has B. wea

29、r; with C. put on; has D. put on; with 3. We_ English in class but Chinese_ by us all day. A. speak; speak B. speak; is spoken C. is spoken; speak D. is spoken; is spoken 4. (2014 北京海淀区期末)A new supermarket_ in our town last year. A. built B. was built C. builds D. is built 5. What_ him last night? H

30、e had an accident on the way home. A. took place to B. took place for C. happened to D. happened for .完成句子 1. 茶是偶然被发现的。 Tea was discovered_ _. 2. 昨天一个小孩掉进井里被困了两个小时。 A child _ _the well and_ there for two hours. 3. 据说那位老人是一名著名的科学家。 _ _ _the old man is a famous scientist. 20172018 学年度九年级英语 Unit 6 修改:

31、尉荣琴 67 Unit6 When was it invented? Section A Grammar focus - 4c(第第 3 3 课时课时) 【学习【学习目标目标】 1.识记并运用本节课单词及短语。 2.正确理解运用本单元的语法要点。 3.提升被动语态的理解和运用能力。 【预习【预习-自主学习】自主学习】 一、单词过关 预习本课单词后,自学自查(你可能已经记熟了他们,在具体语境中你会用吗?)快来 做做下面的题目吧! 根据汉语提示完成单词。 1. The police found the lost boy under the destroyed house through an _(

32、仪器)。 2. I only have some _ (饼干) and a glass of milk every morning. 3. If you cant eat all these fruit , you may put some into your _ (冰箱). 4. The boy lost his parents during the last years earthquake (地震). 5. The students were asked to translate (翻译) the story into English. 二、火眼金睛找短语,并记熟 1. 以一个很低的价格

33、_ 2. 拍这些照片_ 3. 单独外出 _ 4. 把书翻译成不同种的语言_ 5. 突然 _ 6. 从事,进行_ 【课堂课堂导学过程】导学过程】 (40min) 学习任务一学习任务一:交流预习结果。 (交流预习结果。 (10min) 1.在小组内分角色问答并翻译表格中的句子。 归纳并说出被动语态的各种句式的变化形式。 就下列问题进行尽可能多的问答。 When was/were invented ? It was/They were invented . Who was it/were they invented by? It was/They were invented by . What wa

34、s it/were they used for? It was/They were used for (doing). 学习任务学习任务二二: (15min) 2.在老师的引导下,小组内归纳主动语态和被动语态,以及他们之间的相互转换。 参照 4a 所提供的信息和例句,用被动语态改写句子.全班集体核对答案。 3.用所给单词的正确形式完成 4b 句子 4.先浏览 4c 的短文,确定空格处的动词是用主动形式还是被动形式,然后用动词的正确形 式填空完成短文。全班集体核对答案。 学习任务学习任务三三: (15min) 6.小结训练。用所给词的适当形式填空。 (1)This instrument is u

35、sed for _(play) music in class. (2)How many magazines _(borrow) from the library today? (3)Edison was a great_. He had over 1.000 _in his life.(invent). (4)A picture _(put) on the blackboard before class. 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 68 (5)Plates and dishes_ (not wash) after supper yesterday. 【当

36、堂【当堂检测检测】 (5min) 一一单项选择单项选择。 1. (广东中考)It _ last week that the haze(雾霾) in Beijing caused many problems. A. reports B. reported C. is reported D. was reported 2. What him last night? He had an accident on the way home. A. took place to B. took place for C. happened to D. happened for 3. You neednt cl

37、ean the reading room now, because it _ just now. A. cleaned B. was cleaning C. is cleaned D. was cleaned 4. Who is the little boy in the picture? Its me. The picture _ 10 years ago. A. took B. is taken C. has taken D. was taken 5. Did Jack come to our party yesterday? No, he _. A. wasnt invited B. d

38、idnt invite C. isnt invited D. hasnt invited 二. 用所给词的适当形式填空 1. The clothes in the store_ (sell) out yesterday because they were too cheap. 2. When_ the tree_ (plant)? 10 years ago. 3. Its my_(please)to help you with your English. 4. They were playing volleyball on the beach when it began to rain_ (s

39、udden). 5. What is the machine used for? Its used for_ (learn) English. 三.根据汉语意思完成句子,每空一词。 1.昨天有人看见他掉进河里了。 He to fall into the river yesterday. 2.什么时候发现新大陆的? When the New Land ? 3.吉姆直到下午 3 点才回来。 Jim _ _ _ _ three oclock in the afternoon. 4.人们相信,所有学生都已经通过了英语考试。 _ _ _ that all the students _ already _

40、the English exam. 5.昨天晚上有几台新电脑被盗了。 Some new computers _ _ last night. 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 69 Unit 6 When was it invented? Section B 1a - 1e(第(第 4 4 课时)课时) 【学习【学习目标目标】 1.识记并运用本节课单词、短语和重点句式。 2.掌握听力及阅读技巧:理清作者叙述事件的顺序,帮助理解文章。 【预习【预习-自主学习】自主学习】 一、单词过关 预习本课单词后,自学自查(你可能已经记熟了他们,在具体语境中你会用吗?)快来 做做

41、下面的题目吧! 根据句意及首字母提示完成单词。 1. I dont like lemons because they are too s_. 2. Lucy and Lily are twins. People often m_ them for each other. 3. For a restaurant, c_ are the most important. 4. The fish was too s_ because my mom put too much salt on it. 5. We often put the food into the fridge to keep it f

42、_ in summer. 二 、把握重点句子 1. 你知道土豆条是由于一个错误才被发明的吗? _ 2. 土豆条是由一个叫 George Grum 的厨师发明的。 _ 【知识超市】【知识超市】 1.George wanted to make the customer happy. 乔治想让顾客开心。 句中的 make 意为“使得” ,happy 是形容词,作宾语 you 的补足语,对宾语起补充说明作 用,常用的结构为“make名词/代词形容词” 。 【例句】 The bad news makes her sad. 那个坏消息使得她伤心不已。 A boy broke the window. It

43、made the headmaster angry. 一个孩子打碎了玻璃。这使得校长很 生气。 【横向辐射】make 的其他相关句式 1.“make宾语n”意为使/让某人 / 某物(成为)” 。 We made him captain of our football team. 我们推选他作我们足球队队长。 We made him our monitor. 我们选他当班长。 2.“make宾语do sth”意为“使某人做某事” 。 在被动语态中,此类结构中省略的动词 不定式 to 要还原。 Our teacher makes us feel more confident. 老师使得我们感到更自

44、信了。 The boy was made to work twelve hours a day. 这个男孩被迫每天干十二个小时的活。 【课堂课堂导学过程】导学过程】 (40min) 学习任务一:交流预习结果。 (学习任务一:交流预习结果。 (5min) 1. 观察课本 1a,1b 中的图片和内容,按要求完成 1a,1b 的任务。组内成员或小组间交流 20172018 学年度九年级英语 Unit 6 修改: 尉荣琴 70 答案。然后用这四个形容词造句(描述事物) ,看哪个小组造的最多。 学习任务学习任务二二:听力训练听力训练(25min) 2. 先在组内观察讨论 1c 中的图片和六句陈述的汉语意

45、思。然后听第一遍录音,按课本要 求圈出或。听完后核对答案,同学们要踊跃发言,并说出理由。 3. 先快速阅读 1d 中的短文,然后听第二遍录音,完成课本上 1d 部分的任务。然后核对答 案,并朗读该篇短文。 4. 听第三遍录音,并打开听力材料,全班逐句进行跟读。 学习任务学习任务三三:小组合作小组合作(10min) 5. 听力内容巩固训练。不看课本,试着把下列故事梗概补充完整。 Potato chips were invented by _. They were invented by a_ called George Crum. One day a _ thought the fried potatoes werent _ enough and werent _ enough. So George cut them really thin and cooked them _ _ _ _ until they were _. And he _ a lot of salt on them so they were salty. But the customer was very _ and he really liked them and this kind of thin, salty potato chips became very popular. 6. 利用 1

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