仁爱英语九年级unit4Topic1教学设计

Unit 4 Amazing Science Topic 1 The Internet is making the world smaller Section A The main activity is 1a 本课重点活动是 1a Teaching aims and demands 教学目标教学目标 1 Learn some new words and a phrase hero prove achieve send up 2 Learn some useful sentences 1 All of you must be proud 2 That proves that China has made great progress in its space industry 3 Learn something about popular science 1 China is the third nation to send a person into space 2 It s China s first lunar probe 4 Inspire the students patriotic emotion Teaching aids 教具教具 杨利伟的照片 神舟五号 六号的图片 嫦娥一号的图片 录音机 加加林的照片 幻灯片 Five finger Teaching Plan 五指教学方案五指教学方案 Step 1 Review 第一步第一步 复习复习 时间 3 分钟 通过师生对话 巩固 Unit 3 导入本单元话题 T Last week we learned how to learn English well who can tell us some methods S1 Listen to English songs S2 Speak English aloud in public S3 Join English club T Well done In this unit we ll learn something about the popular science Let s come to the new lesson 板书课题 Unit 4 Amazing Science Topic 1 The Internet is making the world smaller Step 2 Presentation 第二步第二步 呈现呈现 时间 3 分钟 结合图片 进行师生问答 引出生词 呈现 1a 1 师生互动 承接复习中的话题 以对话方式引出新的词汇 T Who is the first Chinese to travel into space in 2003 Ss Yang Liwei 出示杨利伟走出太空舱的图片 引导学生说出杨利伟 T Yes he is the first astronaut to travel into space in China He is our national hero In 2003 he traveled around the earth in Shenzhou for 21 hours Shenzhou is the first manned spaceship in China 出示神舟五号的图片 帮助学生理解 板书 并要求学生掌握 hero 了解 manned 理解 spaceship 和 astronaut 提醒学生注意 hero 的复数形式 astronaut hero heroes pl manned spaceship T Our country is the third nation to send a person into space Are you proud Ss Yes We are proud T What s more two years later we sent up another spaceship 板书 要求掌握 send up T Do you know its name Ss Shenzhou 出示神舟六号的图片 引导学生说出正确答案 T We have also launched a lunar probe into space What s its name Ss Chang e I 出示嫦娥一号的图片 引导学生说出正确答案 板书 要求学生了解 launch 理解 lunar probe launch lunar probe T Yes they prove that China has achieved its dream in its space industry 板书生词 要求学生掌握 进行必要的讲解 prove achieve 2 播放 1a 录音 让学生对 1a 有个整体的感知 听后回答问题 T Boys and girls now let s listen to 1a and try to answer the question How many manned spaceships has China sent up into space 听后核对答案 3 让学生跟读 1a 录音 并画出文中的重点语言项目 T Good Listen to the tape again and underline the important language points 两分钟后 和学生一起找出习惯用语和重点句子 教师分析解释 并要求学生掌握 All of you must be very proud make great progress in sth Step 3 Consolidation 第三步第三步 巩固巩固 时间 7 分钟 以朗读和复述的方式 巩固 1a 完成 1b 1 让学生再次阅读 1a 后 以相互问答的方式完成 1b T Read the dialog carefully ask and answer the questions in 1b in pairs S1 Who is Yang Liwei S2 He is the first person to travel into space in China S3 How long did Shenzhou travel around the earth S4 2 三人一组分角色读对话 T Now let s read the dialog in roles with three students in a group Are you ready S5 旁白 S6 Michael S7 Kangkang 3 请两名学生用自己的语言复述课文 加深对课文的理解 T I ll ask two students to retell the dialog You should use your own words 要及时帮学生复述 Step 4 Practice 第四步第四步 练习练习 时间 13 分钟 通过听力训练让学生了解其他著名的航天员 通过讨论的方式 对比加加林与杨利伟太空 探险的经历及意义 完成 2a 2b 和 3 1 1 展示一幅加加林的照片 进行师生互动问答 T Who was the man in the picture Ss He was Yuri Gagarin 教师帮助学生回答 T Do you know where he was from Ss The Soviet Union T Yes and he was the first man to travel into space in the world 2 让学生听 2a 录音填空 完成 2a 核对答案 T Listen to the tape and fill in the blanks 2 根据 2a 完成 2b T Now let s finish 2b according to 2a 3 针对 2b 中的第 4 小题 要求学生分小组讨论 并进行口头表述 Example S1 Yang Liwei is the first Chinese to travel into space That proves that China has made great progress in its space industry S2 Gagarin made the first manned flight into space His flight proved that human beings can fly into space and explore other planets 4 学生独立完成 3 T We have known more about Yuri Gagarin and Yang Liwei Next let s learn about American astronauts Neil Alden Armstrong and his partner Buzz Aldrin They took the first step into space for mankind Now read 3 and finish it 板书并要求学生理解 mankind 核对答案 Step 5 Project 第五步第五步 综合探究活动综合探究活动 时间 7 分钟 总结本课内容 让学生编对话 谈论感受 激发学生的爱国情感 完成作文 1 创设情景 两人编对话 谈论神五着陆时的心情感受 T Please make dialogs with your partner Talk about what you were doing when Shenzhou landed successfully What was your feeling then What do you think about it S1 What were you doing when Shenzhou landed successfully S2 I was watching it on TV S1 What was your feeling then S2 I was very happy and proud 2 Homework Write an article about Yang Liwei our national hero according to the slide 幻灯片呈现杨利伟的中文资料 杨利伟 中国优秀宇航员 1965 年生于辽宁 他自幼聪明好学 各门学科 尤其是数学和英语成绩优秀 1987 年成为一名飞行员 1998 年成为我国首批 航天员 2003 年 10 月 15 日 9 时 杨利伟乘坐 神舟五号 宇宙飞船升空 成 为我国首位登上太空的宇航员 2003 年 11 月 7 日 杨利伟被授予 航天英雄 称号 杨利伟是我们心中的英雄 我们要向他学习 参考词汇 1 飞行员 pilot 2 授予 award 板书设计 The Internet is making the world smaller Section A hero heroes pl send up All of you must be very proud That proves that China has made great progress in its space industry I think you can achieve your dream in the future Section B The main activities are 1a and 2 本课重点活动是 1a 和 2 Teaching aims and demands 教学目标教学目标 1 Learn some new words master introduction expect dry 2 Learn the use of object complement 1 So I advise you to study hard to make computers serve us better 2 Astronauts add water to dried food to make it wet so that no pieces of food will fly around and influence the spaceship s controls 3 Learn more about the astronauts life 4 Inspire the students patriotic emotion Teaching aids 教具教具 各种宇宙飞船的图片 录音机 小黑板 Five finger Teaching Plan 五指教学方案五指教学方案 Step 1 Review 第一步第一步 复习复习 时间 7 分钟 以太空飞行为主题 通过学生互问互答的形式 复习 Section A 复习上节课内容 教师把全班分成两组进行互问互答比赛 每组可以选派同学向对方提出 有关航天知识的问题 看哪个组获胜 T I ll divide the whole class into two groups each group choose one student to ask the other group questions about space science Let s see which group is better Are you ready Ss Yes T Now let s begin G1 Who is the first space traveler in China G2 Yang Liwei Then which spaceship did he take G1 Shenzhou When did he go into space 教师总结 用宇宙飞船图片或幻灯片导入新课 T Now let s enjoy some amazing pictures 展示各种宇宙飞船 激发学生好奇心 引出生词 amazing T Well today we ll learn more about these magical spaceships Step 2 Presentation 第二步第二步 呈现呈现 时间 12 分钟 呈现 1a T Listen to the dialog carefully and answer the following two questions 板书问题 1 What are spaceships mainly controlled by 2 What does Mr Lee advise Kangkang to do 听两遍 1a 的录音 完成板书的问题 T Now open your books Let s go though 1a together 和学生一起浏览对话 板书讲解难重点 1 Spaceships are mainly controlled by computers 2 Astronauts use computers to control the speed and direction of spaceships even the temperature 3 It s important to master computer technology 4 So I advise you to study hard to make computers serve us better Step 3 Consolidation 第三步第三步 巩固巩固 时间 11 分钟 学生再读 1a 独立完成 1b 然后核对答案 T Read 1a again and fill in the blanks with the correct forms of the words given Finish 1b 核对答案 让学生再读 1b 注意带有宾语补足语的句子 T Now please read 1b again and pay attention to the sentences with object complement 两分钟后 OK let s stop here who can find out the sentences Please put up your hands S1 please S1 板书并讲解 要求学生掌握 ask sb not to do sth advise sb not to do sth make sb do sth T OK Who can make some sentences according to the structures on the blackboard S2 S2 The teacher asked us not to be late for school S3 Yesterday I made him cry S4 让学生进行小组讨论 说出更多的含有宾语补足语的句子 然后向全班汇报 并让其他 同学判断正误 T Now please make more sentences using the object complement in groups Then read them to the class and let other students tell right or wrong S5 I find him an honest boy Ss He She is right S6 We should make the food cool Ss He She is right S7 He made a model plane Ss He She is wrong Step 4 Practice 第四步第四步 练习练习 时间 8 分钟 小组讨论 阅读 2 提示阅读方法 完成 2 以及所设置的问题 学习部分生词 1 让学生分小组阅读 2 讨论不懂的问题 认真理解课文中出现的太空术语 T Boys and girls do you want to know more about spaceships and how to train the astronauts Ss Yes T OK Read the passages in groups and try to understand them then match the pictures with the following information 核对答案 2 用小黑板呈现下列问题 先让学生自学画线生词 然后引导学生再读 2 回答问题 T Read the passage again underline the new words then answer the questions on the small blackboard 1 Why does the spacesuit become the astronaut s own mini world 2 What are the foods like in the spaceship 3 Why do astronauts add water to dried food before eating it 4 What s the use of the craft 5 Can telescopes give us a clearer view of the planets in space 板书 要求学生掌握 dry 了解 craft mini world 和 telescope mini world dry craft telescope 师生共同核对答案 Step 5 Project 第五步第五步 综合探究活动综合探究活动 时间 7 分钟 收集整理航空飞行的信息 运用关键词叙述 提高口语表达能力 完成家庭作业 1 收集查找更多关于宇航员航空飞行方面的信息 列出关键词并进行表述 2 Homework Collect some information about computers after class make preparation for the next class 板书设计 The Internet is making the world smaller Section B v object complement to do doing adj n expect sb to do sth advise sb to do sth I advise you to study hard to make computers serve us better Astronauts add water to dried food to make it wet so that no pieces of food will fly around and influence the spaceship s controls Section C The main activity is 1a 本课重点活动是 1a Teaching aims and demands 教学目标教学目标 1 Learn some new words and phrases doubt no doubt tiny cancel connect for instance 2 Learn a useful sentence There is no doubt that computers are very useful in technology and business 3 Go on learning the object complement 1 Tiny computers inside patients bodies can keep their hearts beating normally 2 They are also making the workplace safer and better 3 The Internet is making the world smaller like a village 4 Mr Lee told us not to spend too much time playing games 4 Improve the students reading skills 5 Discuss the use of the computers Teaching aids 教具教具 投影仪 图片 小黑板 Five finger Teaching Plan 五指教学方案五指教学方案 Step 1 Review 第一步第一步 复习复习 时间 5 分钟 利用不同的飞船图片 让学生对其进行描述 以巩固 Section A 与 Section B 的知识点 T We have learned something about spaceships Please describe them using your own words according to the pictures 出示神五的图片 S1 This is Shenzhou In 2003 our national hero Yang Liwei traveled around the earth in it for 21 hours All of us are very proud and hope we will send more spaceships to space in the future 继续出示神七 嫦娥一号的图片 S2 S3 T Good job We know space science is very amazing and spaceships play an important role in exploring space but do you know what controls the spaceships Ss Computers T Yes In this lesson let s talk about the uses of computers 出示一张电脑的图片 导入新课 Step 2 Presentation 第二步第二步 呈现呈现 时间 12 分钟 教师简单介绍电脑的用途 在介绍中引出并教学生词 以设置问题的方式培养学生的阅读 能力 完成 1b 1 展开师生对话 教学生词 呈现 1a T There is no doubt that computers are useful during the space trip 板书 要求学生掌握 doubt no doubt T As we know computers can control the speed and the direction during a spaceship s flight They can also fix tiny mistakes and cancel wrong orders 板书 要求学生掌握 tiny cancel T We also know the whole world is connected by computers We can exchange information news ideas with other people on line 板书 要求学生掌握 connect 理解 exchange connect exchange 2 教师呈现以下问题 先让学生根据自己的了解进行回答 1 Do computers play an important role during the space flight 2 What can computers and the Internet do in our daily life 3 Can we work on computers too long Why 学生能回答一些问题 但不一定全面 教师建议学生带着这些问题 阅读 1a 提高学 生的阅读能力 T Please read the passage and try to find out the answers to the questions 学生阅读后 可与同伴讨论并给出答案 让学生再读 1a 并找出文中的疑难点 鼓励学生讨论解决 教师作补充讲解 板书并要 求学生掌握 There is no doubt that keep their hearts beating for instance for example 3 完成 1a 课后阅读的问题和 1b 点拨阅读技巧 T Now please work in pairs to finish post reading task and 1b 核对答案 Step 3 Consolidation 第三步第三步 巩固巩固 时间 10 分钟 巩固 1a 结合 1a 及自己的看法 分组讨论 列举电脑的优缺点 完成 1c 1 要求学生根据1a 内容完成小黑板上的表格 T Finish the table according to 1a then I ll ask some students to fill it out PlaceThe use of computer In space In hospital In business In factory At home 核对答案 2 师生互动 练习 1a 巩固目标语言 T Boys and girls we know that computers are playing an important role in our daily life We know that they can also bring lots of problems Look at the pictures and tell me what the problems are 用投影仪出示几组图片 1 2 3 提问几个学生 S1 Playing on the computer too long isn t a good habit S2 Playing on the net too long is bad for your eyes S3 Going to bed too late is bad for health 3 学生分组讨论电脑的优 缺点 可以根据 1a 添加自己的观点 完成 1c T OK We know computers help people a lot almost in every field but it is not good for us to work on the computer too long Please discuss in groups and list the advantages and disadvantages of computers You can add your own opinions And then finish 1c 检查学生完成情况 Step 4 Practice 第四步第四步 练习练习 时间 10 分钟 通过对 1a 部分句型的归纳总结 继续巩固宾语补足语 完成 2 1 要求学生再次阅读1a 找出含有宾语补足语的句子 并把它画出来 教师板书并适当讲解 T Read 1a again and underline the sentences with object complement 1 Tiny computers inside patients bodies can keep their hearts beating normally 2 They are making the workplace safer and better 3 The Internet is making the world smaller like a village 2 教师进一步帮助学生归纳宾语补足语 举例说明可作宾补的词或短语 T Boys and girls look at the blackboard to see what kinds of words or phrases can be object complement 教师用投影仪展示句子 积极引导学生了解哪些词可作宾补 教师作适当补充 1 We made her monitor 名词 2 He doesn t believe the story true 形容词 3 The doctor advised her to stay in bed 不定式 4 They saw her walking into the bookstore 分词短语 5 You should put your books in order 介词短语 3 让学生独立完成 2 T Boys and girls we have learned something about object complement Do you all understand Ss Yes T OK finish 2 by yourselves 两分钟后 教师核对答案 Step 5 Project 第五步第五步 综合探究活动综合探究活动 时间 8 分钟 结合以上内容 小组讨论健康上网的方式 完成有关内容的应用文写作及家庭作业 1 分组讨论如何给网吧写一个上网注意事项 提醒常去网吧的人注意上网卫生 养成健康 的上网习惯 教师用投影仪展示格式 给予提示 Welcome to Net Bar Tips 1 Have a rest every two hours when you are on the net 2 3 4 T Boys and girls work in groups and try to write some tips for people who like to spend time in the net bar 2 Homework Write a passage about the advantages and disadvantages of the computer according to 1c 板书设计 The Internet is making the world smaller Section C no doubt for instance There is no doubt that computers are very useful in technology and business Tiny computers inside patients bodies can keep their hearts beating normally At the same time they are making the workplace safer and better The Internet is making the world smaller like a village Mr Lee told us not to spend too much time playing games Section D The main activities are 1a and 3 本课重点活动是 1a 和 3 Teaching aims and demands 教学目标教学目标 1 Learn new words and phrases turn on connect to screen click on reply search 2 Summarize the grammar verb object complement 3 Review the uses of computers 4 Learn how to send and receive an e mail Teaching aids 教具教具 打印的电子邮件页面图片 中英文按钮卡 录音机 小黑板 Five finger Teaching Plan 五指教学方案五指教学方案 Step 1 Review 第一步第一步 复习复习 时间 5 分钟 引导学生用自己的话表述电脑的用途 复习 Section C T Boys and girls we have learned something about computers last period Please say something about the computers uses S1 Computers have become very important in many areas of work and leisure S2 Computers are widely used by people in business and technology S3 Computers control the speed and direction of a spaceship s flight T Very good Any more S4 With the help of computers doctors can find diseases easily and solve other problems S5 T Nice work In this lesson let s go on talking about computers Step 2 Presentation 第二步第二步 呈现呈现 时间 15 分钟 继续谈论有关电脑的话题 导入新课内容 教授生词 呈现 1a 1 师生互动 激发学生兴趣 导入新课 T Boys and girls we have talked something about computers just now Do you like playing computers in your spare time Ss Of course T What do you usually do on line S1 Play computer games S2 Search for some information or read news S3 Make friends T Good Computers are playing an important role in our daily life We all know that computers help people do a lot of things in many areas For example you can communicate with your friends by sending e mails Do you know how to send and receive e mails by computer Ss Yes No T OK let s learn how to send and receive e mails 2 出示打印的电子邮件页面图片 有网络的学校可以用联机的电脑直接演示 T Boys and girls look at this picture computer I ll show you how to send an e mail 教师边用图片或网络操作 边用英文慢速讲解两遍 让学生借助图标上的中文 学习发 送电子邮件的步骤 T Of course we should turn on our computers and connect to the Internet Then open the e mail program You can see a picture of an envelope Click on that and a box will appear on your screen OK let s know the buttons First this button 写信 means writing a letter Click here another box will appear and then click on 收件人 It means the receiver s e mail address The third step is to click on 主题 which means subject Type the title of your e mail The fourth step is to write your e mail in this big and empty box on your screen The last step is to click on 发送 which means sending Now do you understand Can anybody send an e mail now Once again S4 please Think it over and try it please S4 OK let me have a try 让学生演示一遍 确保学生掌握发邮件的具体步骤 教师板书生词并要求学生理解 envelope 掌握 turn on connect to click on screen turn on connect to envelope click on screen 3 熟悉中英文按钮 调出课件画面 或换空白板用磁条贴上中文按钮卡 然后再出示英文按钮卡 T Boys and girls let s play a game When I touch the button in Chinese you must say it in English If I touch the button in English you should read it out quickly OK Ss OK 此环节也可找个别同学去操作 4 听 1a 录音并复述发送电子邮件的过程 T Listen to the tape carefully and try to retell how to send an e mail 5 小组讨论如何收 e mail T We have known how to send an e mail Let me show you how to receive an e mail It s very easy If you have a new e mail message click on Inbox and click on the one you want to read After you finish reading it you can click on Reply to answer the message 板书 要求学生了解 inbox 掌握 reply inbox reply Step 3 Consolidation 第三步第三步 巩固巩固 时间 10 分钟 巩固 1a 要求学生用英语表达如何收发电子邮件 鼓励学生学以致用 完成 1b 1 双人活动 自读 1a 并尝试用英文叙述收发电子邮件的步骤 T Boys and girls can you send and receive an e mail And can you tell others how to do it in English Show every step to your partner in English Tell him her how to send or receive an e mail 2 让学生读 1b 按正确的顺序排列已被打乱的发送电子邮件的步骤 让学生熟练掌握其 程序 完成 1b 核对答案 Step 4 Practice 第四步第四步 练习练习 时间 10 分钟 设计游戏 复习