人教版高中英语选修7Unit2教案Word版

1、Unit 2 Robots第一部分金色教案教学设计说明About the topic and the structures单元话题和结构本单元的话题为“机器人”、“科幻文学作品”和“科幻小说作家”，内容主要涉及著名的科幻小说作家艾萨克阿西莫夫的生平简介和他所创作的有关机器人的科幻小说。通过本单元的语言技能训练，要求学生学会正确使用英语的推测和确信的表达法。本单元语言功能项目是：假想和信仰。本单元语言结构项目是“被动语态复习（1）包括不定式”。本单元还要求学生学习写作“科幻文：想象写作”。金色教案教学设计在单元课时划分上与课本保持一致，即“阅读课、知识课、运用课三课时/三课型划分”。但在实际教学

2、过程中，建议教师依据学生基础、教学条件、学校安排的因素，对课本、对金色教案教学设计重新划分课时，裁剪、拼接使用提供的材料，以便“物尽所用”，达到最佳教学效果。教师也可以参照金色教案提供的“实际教学过程课时划分建议”进行教学。Period 1Reading 阅读课Warming Up课本先介绍机器人的制造、种类、功能等，再让学生分组列表，把自己所熟悉的科幻文艺形式（科幻故事、电影、电脑游戏、电视剧、卡通）写出来，并进行简单的交流。教师可以参考本书提供的如下程序设计进行教学：Warming up by getting to know: What is a robot?Pre-reading课本设计

3、了四幅图三个问题，都是关于机器人的。通过看图分组讨论，为本单元Reading部分的精彩故事做好了铺垫。教师也可以参考本书提供的如下程序设计进行教学：Pre-reading by talking about the three Laws of RoboticsReading 是一篇科幻小说，讲述某公司试验机器人托尼的故事。中学英语阅读课是精读、泛读和快速阅读的混合型课程。中学英语阅读教学必须讲解的内容应以启发式教学为主，而不应该以教师为中心，以讲代读。讲解应有利于培养学生的阅读能力和概括能力。应该强调本课程培养的是阅读能力，注重的是对整体的理解，而不应拘泥于那些与整体理解无关宏旨的细节。教师可以

4、采用本书提供的如下程序设计2 / 14Reading for forms；Copying collocations and writing articles； Questioning and answering；Reading the text again to discover the leading sentence of each paragraph；Reading the text for its type of writing and summary of Satisfaction Guaranteed；Closing down by reading a robot poem进行教学

5、，帮助学生从形式到内容掌握课文、活用课文。Period 2Learning about language 知识课Learning about Language 课本包括两项内容：对阅读部分的词汇做针对性的训练，通过练习帮助学生掌握这些词汇；复习被动语态和不定式的被动形式。在教学过程中，除了教授一般语法规律外，还应该给学生提供大量的语言材料与例证。在这方面，最好选择学生所学的语言材料，让学生观察语法在实际语言中的运用，加强感性认识，学会总结使用。教师可以采用本书提供的如下程序和材料进行教学：Warming up by having a dictation；Discovering useful w

6、ords and collocations；Reading more about the 22nd century；Learning about the passive voice；Discovering useful structures；Closing down by putting on stage a text play of Satisfaction Guaranteed Period 3Using language运用课Using language建议教师以Warming up by making passive voice sentences开始授课，然后采用本书如下设计Read

7、ing for forms；Copying collocations from A Biography of Isaac Asimov；Writing your own story with the collocations from A Biography of Isaac Asimov；Reading more about Asimov；Closing down by discussing the 1940 Laws of Robotics by Asimov进行教学。实际教学过程课时划分建议Period 1将Warming Up、 Pre-reading、Reading和Comprehe

8、nding整合在一起上一节“阅读课”。Period 2将Learning about language 和Workbook中的 USING WORDS AND EXPRESSIONS、USING STRUCTURES 整合在一起上一节“语言知识课”。Period 3将Using language 设计为一节包括听说读写单项技能或组合技能训练的“综合技能课（一）”。Period 4将Workbook 的READING AND LISTENING和TALKING整合在一起上一节“听说课”。Period 5将Workbook 的LISTENING TASK、READING AND WRITING T

9、ASK和 SPEAKING TASK整合为一节“综合技能课（二）”。第二部分教学资源说明Section 1Background 背景围绕单元话题“Festival around the world”，金色教案提供了几则语言规范、短小精干的趣味性材料。这些材料既可以作为教师教学参考材料为教师所用，也可以直接或改写、重组后作为课堂内外的拓展性阅读材料呈现给学生。Section 2Explanation解析重点针对“阅读课型”中的课文难句，金色教案不仅提供了详尽的，就句论句的解析和翻译，而且还以解析的焦点话题为线索，进行了一定的归纳、辨析和总结，以帮助教师更好地实施“语言形式”的教学。Section

10、 3Vocabulary词汇按照课本单元词汇表顺序，金色教案重点提供动词、短语搭配的讲解。所提供的例句，经典、地道、实用、易懂，完全可以直接用于教学。第三部分教学测评说明围绕单元词法、句法项目，金色教案提供了长短不一的“单元教学测评”，并备有参考答案供教师使用。有些测评题目直接源于历年高考试卷，更具有说服力和实用性。Part 1 Teaching Design第一部分 教学设计Period 1 A sample lesson plan for reading (Satisfaction Guaranteed)IntroductionIn this period, after the warmi

11、ng up, students will first be guided to read for forms, copy collocations and write articles. Then they shall question and answer, read the text again to discover the leading sentence of each paragraph, and read the text for its type of writing and summary of Satisfaction Guaranteed. The class is to

12、 end by students reading a robot poem.ObjectivesTo help students understand the texts forms and contents and learn about robotsTo help students communicate on the topic in focus with the words, collocations and structures learned in this unitFocusWordsdesire, alarm, embarrass, pile, scan, accompany,

13、 paint,declare, envy, obeyCollocationsring up，turn around，set aside Patterns1. Tony told her and he suggested that she invite Gladys and her friends to the house the night before he was to leave and Larry was to return. 2. She fell off a ladder and even though Tony was in the next room, he managed t

14、o catch her in time. 3Gladys was everything Claire wanted to be. 4Claire knew that Gladys thought she was having an affair.5. But even though Tony had been so clever, he would have to be rebuiltyou cannot have women falling in love with machines. 6Claire heard Gladys whispering to another woman that

15、 she had never seen anyone so handsome as Tony.7So set aside some time each day to write, even if it is only five minutes.8It was when Asimov was eleven years old that his talent for writing became obvious. 9Asimov had both an extraordinary imagination that gave him the ability to explore future wor

16、lds and an amazing mind with which he searched for explanations of everything, in the present and the past. 10The clock struck eight. 11As she turned around, there stood Gladys. 12Claire borrowed a pile of books from the library for him to read or, rather, scan. Aids Multimedia facilities, tape-reco

17、rder, photos, diagramsProcedures 1. Warming up by getting to know w hat a robot is最轻的微型飞行机器人排烟消防机器人新型两栖机器人球形壁面爬行机器人报告突发事件机器人达芬奇外科手术机器人抢险救生机器人智能机器人Hello, class. When you hear the word robot, you probably get a picture in your mind of a clever mechanical man, perhaps R2D2 or C3PO from the movie Star W

18、ars. That is how most people think of robots, but the robots that really exist today are quite different from the robots of comic books, cartoons, and science fiction films and books. Robots come in many shape and sizes and have many different abilities. Basically, a robot is simply a computer with

19、some sort of mechanical body designed to do a particular job. Usually, it is able to move and has one or more electronic senses. These senses are not nearly as powerful as our own senses of sight and hearing. However, scientists and engineers are working hard to improve robots. They are constantly c

20、oming up with ways to make them see, hear and respond to the environment around them.Robots have a lot to do with our lives. Now lets go to page 11 to read an article about robot s and our lives. 2. Pre-reading by talking about the three Laws of RoboticsRobots are coming into our lives. Then we are

21、worried about being controlled by robots some day in the future. Dont worry. We have rules for robots. The Three Laws of Robotics（According to Isaac Asimov）1. A robot may not injure a human being or, through inaction, allow a human being to come to harm. 2. A robot must obey orders given it by human

22、 beings except where such orders would conflict with the First Law. 3. A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.3. Reading for forms Read the text Satisfaction Guaranteed again to: cut/ the sentence into thought groups, blacken

23、the predicates, darken the connectives and underline all the useful collocations. 4. Copying collocations and writing articlesA collocation is two or more words that often go together. These combinations just sound right to native English speakers, who use them all the time. While going over the tex

24、t, try to recognize the collocations, treat them as single blocks of language and copy them out into your Collocation Book.Collocations from Satisfaction Guaranteedmake robots生产机器人, experiment with做试验, do the housework做家务, test out试验, be absent for three weeks三周不在, persuadethat说服, allow to do允许做， fe

25、el alarmed感到吃惊, look like a machine看上去像一个机器, at all根本、全然, facial expressions面部表情, on the second morning在第二天早上, feel embarrassed感到尴尬, look so human看上去很人性化, feel very unhappy感到不高兴, improve ones social position提高某人的社会地位, one of the richest and most powerful women around远近闻名的有钱有势的女人之一, please sb by通过做取悦

26、某人, make elegant使优雅, borrow a pile of books from the library从图书馆借了一堆书, turn each page翻每一页, reach for竭力想得到, change the makeup改变了化妆, accompany to和一起去, write out a list of items for写了一份的清单, go into a dress shop进了一家衣服店, be rude to对粗鲁, ring up打电话, change ones attitude改变态度, turn around转身 the amused and su

27、rprised look on ones face脸上有趣有惊讶的表情, have an affair有风流韵事, after all毕竟, get home到家, weep with anger因为生气而哭, inviteto the house邀请到家里, expectto be completely transformed期待大变样, work steadily on有条不紊地做, fall off a ladder从梯子上掉下来, in time及时, holdfirmly in ones arms把紧紧地搂在怀里, feel the warmth of ones body感到身上的热

28、气, pushaway推开, at that moment在那一刻, fold ones arms around搂着, bend ones face close to把脸贴近, cry out大叫, more than 不仅仅, disappear from sight消失, open the curtains打开窗帘, whisper to对低语, have such a handsome lover有一位英俊的情人, all night整夜, drive up驱车, takeaway带走, be pleased with 对感到满意, report on关于的报告, protectfrom

29、 harm保护免遭伤害, preventfrom阻止做, sense of failure失败感, fall in love with爱上5. Questioning and answering Now lets go over the text again by questioning and answering.Satisfaction GuaranteedA: What did Larry Belmont work for?B: Larry Belmont worked for a company that made robots. A: What was the company exp

30、erimenting with recently?B: Recently it was experimenting with a robot that could be used to do the housework. A: By whom was it going to be tested out?B: It was going to be tested out by Larrys wife, Claire.A: Why didnt Claire want the robot in her house?B: Claire didnt want the robot in her house,

31、 especially as her husband would be absent for three weeksA: How did Claire feel when she first saw the robot?B: When she first saw the robot, she felt alarmed. A: What was the robot like?B: The robot, called Tony, didnt look like a machine at all. He was tall and handsome although his facial expres

32、sions never changed. His hair was smooth and black and his voice was deep.A: What did the robot do the second morning?B: On the second morning Tony brought her breakfast and then asked her whether she needed help dressing. A: How did Claire react?B: She felt embarrassed and quickly told him to go. I

33、t was disturbing and frightening that he looked so human.A: What did Claire mention one day? B: One day, Claire mentioned that she didnt think she was clever. A: And what did Tony, the robot, say to her?B: Tony said that she must feel very unhappy to say that. A: How did Claire feel about a robots s

34、ympathy?B: Claire thought it was ridiculous to be offered sympathy by a robot. 6. Reading the text again to discover the topic sentence of each paragraphA well-organized paragraph supports or develops a single controlling idea, which is expressed in a sentence called the topic sentence. A topic sent

35、ence has several important functions: it substantiates or supports an essays thesis statement; it unifies the content of a paragraph and directs the order of the sentences; and it advises the reader of the subject to be discussed and how the paragraph will discuss it. Now read the text again to disc

36、over the leading sentence of each paragraph. Satisfaction Guaranteed1 A robot used to do the housework was going to be tested out by Larrys wife, Claire.2 The robot, called Tony, didnt look like a machine at all. 3 It was disturbing and frightening to Claire that Tony looked so human.4 But Claire be

37、gan to trust Tony. 5 Tony wanted to please Claire by helping her make herself and her home elegant. 6 Tony gave Claire a new haircut and changed the makeup she wore. 7 Tony expected the house to be completely transformed.8 Tony worked steadily on the improvements. 9 Tony folded his arms around Clair

38、e, bending his face close to hers. 10 Claire might not be as beautiful as those women, but none of them had such a handsome lover.11 Then she remembered Tony was just a machine. 12 The company was very pleased with Tonys report on his three weeks with Claire.7. Reading the text for its type of writi

39、ng and summary of Satisfaction GuaranteedThere are words that signal a texts organizational structure. If you are struggling with how to make sense of what youre reading, you must increase your sensitivity to the particular words.Chronological Sequenceafter, afterward, as soon as, before, during, fi

40、nally, first, following, immediately, initially, later, meanwhile, next, not long after, now, on (date), preceding, second, soon, then, third, today, until, whenDetermining the type of writing will help you determine the authors topic (subject), purpose (why he is writing), style (how he should writ

41、e) and tone (his attitude toward his subject - supportive, condeming, objective, etc.)It is important to find main ideas when reading. Main ideas help you remember important information. The main idea of a paragraph tells the topic of the paragraph. The topic tells what all or most of the sentences

42、are about. The other sentences in the paragraph are called details. Details describe or explain the main idea. Read the text to find the main idea. Now go over the text for its type of writing and summary of Satisfaction Guaranteed. Type of writingA narrationMain idea of 1st paragraph A robot that could be used to do the housework was going to be tested out by Larrys wife, Claire.Main idea of