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新人教版高中英语必修3Unit 4 Space Exploration-Listening&Speaking&Talking教学设计一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
新人教版高中英语必修3Unit 4 Space Exploration-Discovering Useful Structure教学设计
The theme of the section is “Describe space facts and efforts to explore space”. Infinitives are one of non-finite verbs, as the subjects, objects, predicative, attributes and adverbials. This unit is about space exploration, which is a significant scientific activity, so every scientific activity has strong planning. Therefore, using the infinitives to show its purpose, explanations or restrictions is the best choice.1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use infinitives in oral and writing English. 1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use use infinitives in oral and writing English.Step 1 Lead in---Pair workLook at the following sentences and focus on the italicized infinitives. In pairs, discuss their functions. 1. I trained for a long time to fly airplanes as a fighter pilot..(作目的状语)2. As we all know, an astronaut needs to be healthy and calm in order to work in space..(作目的状语)3. First of all, you must be intelligent enough to get a related college degree..(作目的状语)4. Some scientist were determined to help humans realise their dream to explore space..(作定语)5. On 12 April 1961, Yuri Gagarin became the first person in the world to go into space..(作定语)Summary:1. 不定式的结构：to+do原形。2. 分析上面的句子，我们知道在描述太空探索时，动词不定式不仅可以用来表目的，还可以用来作定语，表修饰。
新人教版高中英语必修3Unit 4 Space Exploration-Listening&Speaking＆Talking教学设计二
The themes of this part are “Talk about how to become an astronaut” and “Talk about life in space”. As Neil Armstrong said “Mystery creates wonder and wonder is the basis of man’s desire to understand. Space is difficult for human to reach, therefore, humans are full of wonders about it. However, if wanting to achieve the dream of reaching the Moon, some of our human should work hard to be an astronaut at first. Part A(Talk about how to become an astronaut) is a radio interview in a radio studio, where the host asked the Chinese astronauts about his story how to become an astronaut. Yang Liwei told his dreamed to be an astronaut since childhood. Then he worked hard to get into college at 22. The next 10 years, he gradually became an experienced pilot. At the same time, to be an astronaut, he had to study hard English, science and astronomy and trained hard to keep in good physical and mental health and to practise using space equipment. Part B (Talk about life in space) is also an interview with the astronaut Brown, who is back on the earth. The host Max asked about his space life, such as his emotion about going back the earth, the eating, shower, brushing, hobbies and his work. Part A and Part B are interviews. So expressing curiosity about the guests’ past life is a communicative skill, which students should be guided to learn.1. Students can get detailed information about how Yang Liwei became an astronaut and Max’s space life.2. Students learn to proper listening strategy to get detailed information---listening for numbers and taking notes.3. Students can learn related sentences or phrases to express their curiosity like “ I wish to know...” “I’d love to know...”4. Students can learn more about the space and astronauts, even be interested in working hard to be an astronaut
新人教版高中英语必修3Unit 4 Space Exploration-Reading and Thinking教学设计一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.
新人教版高中英语必修3Unit 4 Space Exploration-Reading for Writing教学设计二
⑦在我看来, 探索太空是值得的。As far as I am concerned, it is worthwhile to explore the space.Step 10 Writing---draftRecently, students in our class have had heated a discussion on whether space is worth exploring. Students hold different ideas about it.30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life and is a waste of money. And the money spent on space exploration can be used to solve the earth’s problems such as starvation and pollution.On the other hand，70% think space is worth exploring because we have benefited a lot from it，such as using satellites for communication and weather forecast. What’s more，with further space research，we may solve the population problem by moving to other planets one day. Also，space research will enable us to find new sources to solve the problem of energy shortages on the earth.As far as I am concerned, it is worthwhile to explore the space. Not only can it promote the development of society but also enrich our life. Step 11 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1.Does the writer explain why he/she changed/wanted to change?2.Does the writer tell how the changes have improved or will improve his/her life?3.Is the text well－organised?4.Does the writer use words and expressions to show similarities and differences?5.Are there any grammar or spelling errors?6.Does the writer use correct punctuation？
新人教版高中英语必修3Unit 5 The Value of Money- Discovering Useful Structure教学设计
Step 3 Meaning1. 过去将来时表示从过去某一时间来看将要发生的动作或存在的状态, 常用在宾语从句中。一般由“would/should +动词原形”构成。She hoped that they would meet again someday. 她希望将来有一天他们能再见面。2. was/were going to+动词原形: 表示过去将要发生或很有可能发生的动作, 常用于口语中, 表示预言、意图或者打算等。He was going to start work the following week. 他打算下星期开始工作。3. was/were about to do: 常用来表示即将发生的动作, “刚要/正要做……”。注意该结构不与任何时间状语连用。I felt that something terrible was about to happen. 我感到某种可怕的事情即将发生。4.was/were to do: 表示“曾计划做某事”, 如果表示“本来计划做某事, 动作没实现”, 则需用 “was/were to have done”。She said she was to have told me about the accident. 她说她本来想告诉我关于事故的事。5.Start, go, come, leave, see, meet等动词的过去进行时: 表示就过去某一时刻而言即将发生的动作。She was coming later. 她随后就来。I had just put on my overcoat and was leaving to visit a friend of mine. 我刚穿上外套要去看我的一个朋友。
新人教版高中英语必修3Unit 5 The Value of Money-Listening &Speaking＆Talking教学设计
4. A：We’d like to have someone to say a word at the beginning to welcome the group.B：↙Who?A：We thought that you or Dr.Johnson might do it.B用降调说Who，其意思是问，对方想让谁在开场时致欢迎词。Step 6 Pronunciation---Practice1. Listen to the short conversation and mark the intonation with ↗, ↙ or ↙, ↗. Then discuss with a partner what they intend to convey by using different intonation.Owner: You know what ?↗ It’s a million-pound bank note↙.Waiter 1: Really ?↗(question)Waiter 2: Really !↙(unbelievable and surprised)Waiter 3: Really ?!↙↗(first question then surprised)2. Listen to the conversations. Underline the parts that are stressed and mark the intonation. Then talk about the implied meanings of the responses with different intonations. Listen again and repeat.1) Henry: It’s a nice suit.Owner: Oh, it’s perfect!↙(The intonation means it is very suitable for Henry.)2) Henry: Well, that’s very kind of you.Owner: Kind, sir ?↗(what you said is not right) No, it’s kind of you. You must come whenever you want and have whatever you like. Just having you sit here is a great honour !!↙(welcome you to come again)3)Henry:Well, to be honest, I have none. Oliver:(happily) What luck!(excited) Brother↗, what luck!↙(It means “Didn’t you hear it?”)Henry: Well, it may seem lucky to you but not to me!↗(angry) If this is your idea of some kind of joke, I don’t think it’s very funny. Now if you’ll excuse me, I ought to be on my way.↙(If so, I would leave.)Roderick: Please don’t go↙...(hope Henry can wait for a moment)Part B Viewing and Talking---Describe people’s changing attitudes in a film clipStep 1 Before-listening---Tell the filmYou are going to watch part of the film The Million Pound Bank Note. Look at these photos and guess what happens in the film.
新人教版高中英语必修3Unit 5 The Value of Money-Listening &Speaking教学设计
Step 4: Listen again and decide if the following statements are true (T) or false (F).1 It was the first time Chen Liyan's story was reported. T口 F口2 Chen found 10,000 yuan in a small plastic bag in Taiyuan railway station口 F口3 Wang Zheng apologized to Chen because he couldn't offer her more money. T口 F口4 Chen took out a large loan to cure her daughter, T口 F口5 Wang set up a fundraising website for Chen's daughter after Chen told him about her situation. T口 F口Step 5：After listening, discuss the questions.1 What kind of person do you think Chen Liyan is?Chen Liyan is generous and honest because she returned a large sum of money to the owner.2 Did Chen return the money because she didn't need it?No. She returned the money because it was the right thing to do. Evidence for this is that she refused to accept the reward money because she felt that it had not been earned. 3 Is it common for people to do what Chen did?It depends on the culture. In some countries it is quite common to return money that has been found. In other countries, people believe "Finders are keepers!" 4 How did Wang Zheng feel about the return of his money?He must have been very happy and relieved to have gotten his money back. We know this because he thanked Chen repeatedly and even offered her a reward.5 Why did Ma Dongbao tell Wang about Chen's family?He must have had great sympathy for Chen and her daughter and wanted to help them.'We know this because he arranged help for them. 6 How did the news reporter feel about Chen's actions?The news reporter felt that it showed that money wasn't the most important thing in life. We know this because the reporter told us that this is what Chen believes. and then said, “that's a great attitude to take."
新人教版高中英语必修3Unit 5 The Value of Money-Reading and Thinking教学设计一
Everybody wants to get wealth.In today’s material world,making money or becoming wealthy symbolizes a person’s success and capability. Many people just make every effort, pay any price to attain greater wealth. With money,they can buy nice, large apartments in nice neighborhood. With money they can own luxurious cars. Wealth seems to bring all happiness in life.But is wealth the only road to happiness? Not really. There are many things in the world, which are beyond the means of money, such as friendship, love, health and knowledge. People are so preoccupied with struggling for money that they have no time or would not take the time to form or maintain friendship. What happiness can they feel living as lonely miserable creatures without love or friends in the world even if they accumulate tremendous wealth?In my opinion, people can’t do anything without money, but money is not everything. What money will bring you depends on your personal belief and goal in life. If you are kind enough to help others, especially the poor, money is a good thing to you. With it, you can do much more for the benefit of people and your country, and it will add to your own happiness. If you want money just for your own needs, you’ll never be satisfied or happy. In a word,you should have money spent for more people. Only then can money be the source of your happiness.Step 8 Homework4 students in a group, one acts Roderick, one Oliver, one servant and the fourth one acts Henry Adams, then listen to the tape, pay more attention to the difference between American English and British English in pronunciation, stress, tone.
新人教版高中英语必修3Unit 5 The Value of Money-Reading for Writing教学设计二
2. 您能看到, 我头发太长了。You can see that my hair is much too long.3. 无论什么时候, 只要您想回来就回来。Please come back whenever you want.4. 您仅有很少的头发要理! You only have too little hair to cut !5. 为您服务是我的荣幸！It is my honour to serve you!Step 9 Writing(Henry is walking down the street when he sees a sign for a place that cuts hair. He decides to have it cut. )H=Henry B=BarberH: Good afternoon, I’d like to have my hair cut, if I may. (The barber looks at Henry’s hair and continues cutting another man’s hair. ) Er, I’d really like a haircut. As you can see it’s much too long. B: (in a rude manner) Yes, I can see that. Indeed, I can. H: Fine, well, I’ll have a seat then. (He sits in one of the barber’s chairs. The barber turns to look at Henry. )B: It’s quite expensive here, you know! Are you sure you can afford it?H: Yes. I think so. (After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B: Why Mr. . . (looks shocked)H: Adams. Henry Adams. I’m sorry. I don’t have any change. B: Please don’t worry! (wearing a big smile) Nothing to worry about! Nothing at all! Please come back whenever you want, even if you only have too little hair to cut! It will be my honour to serve you!Step 10 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Are all the elements of a play included and in good order ?2. Do the character use suitable language ?3. Are the stage directions clear and useful ?4. Is the plot clear and exciting enough ?
新人教版高中英语必修3Unit 5 the value of money-Reading For Writing教学设计一
【参考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
人教版高中地理必修2从市中心到郊区，你选择住哪里说课稿
课前活动：分成四组，对南京三个住房地段进行调查，新街口夫子庙、板仓、仙林，对住房居民进行问卷调查，自行设计调查问卷，分析该地段的房价要求，居民的要求，居民为何要在该地段购买住房，基础设施设置等等其它与居民购房有关的因素。◆设计意图：利用课前小组探究形式对所学问题进行相关调查，不仅让学生掌握知识了解知识来源于社会还能培养学生深入生活交际表达能力以及合作探究能力；3.问题设计同学们，不知道你们在调查过程中是否发现一个问题，郊区的房子，特别是别墅，都是些高档居所，许多有钱人的居住场所，那为什么会这样呢？伴随着城市化进程中居民都往城里挤，为什么还会有许多有钱人往郊区搬呢？这就是我们今天要研究的第二个问题：逆城市化。◆设计意图：承转过渡知识，从购房选择因素的学习过渡到郊区化的学习，同时培养学生发现问题的能力，给学生以启迪。
人教版高中语文必修2《亲近自然写景要抓住特征》说课稿2篇
我选取这两组例子的目的就是要学生在阅读对比中明白“横看成岭侧成峰。远近高低各不同”的道理。要让学生明白：看同一景物，观者所处的方位不同，角度不同，收到的效果也不同。最后教师明确：要写出景物的特征，首先得仔细观察，并注意观察点的变化。然后追问：抓住景物的特征还有哪些要求？让学生带着问题再来看多媒体出示的夜晚荷塘图和泰山松的有关图片，先让学生尝试描写，然后再出示《荷塘月色》和《雨中登泰山》中和图片有关的两段描写。这两段分别是：“曲曲折折的荷塘上面，弥望的是田田的叶子……仿佛远处高楼上渺茫的歌声似的。”（《荷塘月色》），“但是把人的心灵带到一种崇高境界的，是那些“吸翠霞而夭矫的松树……都让你觉得他们是泰山的天然主人，好象少了谁都不应该似的。”（《雨中登泰山》）。
人教版高中语文必修2《归园田居（其一）》说课稿2篇
我还运用多媒体投影幻灯片给学生设置两组相互对照的选项，让同学们根据幻灯片选择：你赞同每组中那一种价值取向？一组是功名、进取、高官、厚禄与自然、隐逸、本性、自由。另一组是科学、发展、强大、集中与诗意、和谐、柔弱、个体。经过合作探究，讨论解答，学生结合陶渊明的归隐对第一组讨论探究的应该比较容易，而对第二组的理解探究会出现一定的难度，教师可以就学生的情感价值观方面适当的给予点拨引导：幻灯片上面的第二组文字通过对比，给我们提供了两种价值取向，你是要通过科学、发展、强大和集中来实现遨游太空等童话，那就势必会令我们放弃了诗意的童话，只关注工业的发展，城市面积的扩大，乡村田园必将减少 。你还是要维护生态平衡，保护一切的多样性呢？我认为诗意永远要领导科学，梅罗和陶渊明就共同表达了八个字——诗意、和谐、柔弱和个体。你的本性在田园，当我们身心疲惫时，我们都需要一个心灵的家园，所以我希望大家无论做何选择都能够守住我们那片宁静、祥和的心灵家园。
人教版高中语文必修3《杜甫诗三首 秋兴八首》说课稿2篇
师：“两开”是什么意思啊？注解里是怎么说的？第二次开，也就说他在这个地方已经待了两年了，这里是他回家的路途中，是不是？路途中他停留了两年时间。好的，你先请坐。你觉得残菊不能两开，在理解上好像存在一些误差。赵勇：因为菊花古往今来代表着对家乡的思念。师：菊花代表对家乡的思念？（下面学生齐笑）这种说法牵强了些，菊花在古代象征着高洁，梅兰竹菊是四君子嘛。赵勇：写这首诗时，他已经打算回故乡了，所以不应该写“残菊”，写“残菊”的话……师：事实上，他回不了故乡。好的，请坐。再想想，“残菊”意味着什么？破败。“丛菊”呢？茂盛。那这里说“两开他日泪”，“两开”是什么意思？开了两了次了，这说明他在这里已经待了两年了。那“他日泪”又是什么意思？赵勇：应该是他看到这里的菊花开得这么茂盛，就想到了故乡的菊花也是开的茂盛的时候。如果是“残菊”的话，那故乡的菊也会开得很残败。（下面学生齐笑）
人教版高中语文必修3《杜甫诗三首 咏怀古迹》说课稿2篇
第三，说教学重点和难点。根据课程标准的具体要求、学生实际和社会实际以及教材的逻辑结构和教学体系，我认为本课的重难点是以下几个方面。教学重点：1．理解王昭君的形象2．深入理解杜甫在诗中的情感教学难点：理解寓意，把握主旨。第四，说教法与学法。教法：根据课文特点和学生实际情况，以诵读法（示范朗读、学生齐读）、问题探究法、点拨法、讨论分析法进行教学。首先激发学生学习本文的兴趣；然后引导学生反复吟哦诵读，在读的过程中质疑、思考、品析、鉴赏；最后在教师适当的点拨下，在集体的热烈讨论中，理解作者的感情，得到新的认识。（解说：使学生在教师的主导下围绕中心议题发表各自的意见，相互交流，相互启发，相互争议，激发他们主动去获取知识，培养健康情感。）
人教版高中历史必修2从“战时共产主义”到“斯大林模式”说课稿2篇
【课堂小结】本课主要讲述俄国十月革命后进行经济建设，并在建设中进行社会主义探索，期间先后出现了战时共产主义政策、新经济政策和斯大林模式，这些政策和体制的产生都是历史和当时现实有关，但也反映出在建设社会主义中既有成功的也由重大失误，主要在于缺乏现成的政策和模式可供借鉴，更在于理论上的缺乏。斯大林模式的形成同苏联当时社会生产力的发展水平相适应，它在初期和战争时期曾发挥了巨大作用，使苏联成为强大的社会主义国家。它建立的高度集中的计划经济体制和新型的工业化模式是苏联进行社会主义建设中的探索和创新，对二战后社会主义国家产生了深刻影响，促进这些国家国民经济的恢复和发展，形成了足以同资本主义相抗衡的社会主义阵营。但是，它没有解决社会主义民主政治建设和经济运行的一系列根本问题，违背了列宁关于把文化经济建设当作工作重心的指示，仍把政治斗争放在第一位。
人教版高中历史必修2第一次工业革命说课稿2篇
3、工业革命引起社会关系变化——形成两大对立的工业资产阶级和无产阶级工业资产阶级和工业无产阶级成为社会的两大阶级。工业资产阶级获得更多的政治权利，各国通过改革，巩固了资产阶级的统治。 4、工业革命推动资产阶级调整内外政策——自由主义与殖民扩张对内，希望进一步摆脱封建束缚，要求自由经营、自由竞争和自由贸易。重商主义被自由放任政策所取代。对外，加快了殖民扩张和殖民掠夺的步伐。三、世界市场的基本形成1、原因条件（1）工业革命的展开使世界贸易的范围和规模迅速扩大1840年前后，英国的大机器工业基本上取代了工场手工业，率先完成了工业革命，成为世界上第一个工业国家。之后，法国和美国等国也相继完成工业革命。随着工业革命的展开，资产阶级竭力在全世界拓展市场，抢占原料产地，使世界贸易的范围和规模迅速扩大。
人教版高中历史必修3破解生命起源之谜说课稿2篇
过度：诚如牛顿所说 我之所以能够取得今天的成就有很大原因是站在巨人的肩膀之上设问3：为什么这个时代选择了达尔文来完成这一伟大的发现呢？（达尔文的个人努力）补充材料：（1831年起，他随“贝格尔号”考察舰进行环球考察5年。考察结束后，在整理考察资料和实物标本的基础上，经过长期的研究，于1859年出版了《物种起源》一书，确立了生物的进化论说明达尔文的个人努力：学习、考察、学习、不迷信权威、勇于挑战、不断探索的精神，饱览群书，挑战和假设建立在大量的阅读和观察的基础上，科学实证等等。可以说达尔文身上有那个时代的一个浓缩的特征，当然他还有点运气，不过，机遇永远是为那些有准备的人提供的。）探究：达尔文“进化论”的影响思路引领：科学理论发展的影响可以从哪些方面分析？（经济、科学理论本身、人文学科、社会影响（对宗教，社会），对其他国家的影响）设问：达尔文进化论对1859年及以后的社会带来了非常深远的影响。有哪些影响呢？①挑战封建神学的神创世，促进人类认识的飞跃
人教版高中历史必修3从蒸汽机到互联网说课稿2篇
2、互联网的功用：（1）功用：提供文件传输、电子信箱、聊天等服务，在社会各个领域发挥了巨大的作用，标志着信息化社会的出现。（2）特点：网络媒体作为一种新的传播媒体，具有界面直观、音色兼备、链接灵活和高速传输的特点。3、互联网的影响：教师提问，学生思考回答，教师总结 （1）信息经济在世界各地全面发展，加快了经济全球化的步伐；（2）传统产业也借助互联网提高管理水平，并通过全球营销和采购扩大市场；（3）在互联网时代，人们可以在家里完成很多工作，提高了工作效率，增加了乐趣；（4）人们的社会交往方式也发生着改变。（5）也带来一些负面影响。【合作探究】3:青少年如何对待网络：互联网在给社会带来巨大效能的同时，也带来了巨大的挑战。青少年应该提高自身的道德素养，树立正确的网络观，让网络发挥出应有的作用。
