高二英语Unit 1 Great scientists(1)教案
高中英语 Unit 1 Great Scientists Period 1精品教案
英语：Unit 1《Great Scientists》教案（2）（新人教版必修5）全模块Teaching aimsTo help students learn to describe peopleTo help students learn to read a narration about John SnowTo help students better understand “Great scientists”To help students learn to use some important words and expressionsTo help students identify examples of “The Past Participle (1) as the Predicative & the attribute”Period 1 Warming up and readingTeaching ProceduresI. Warming upStep I Lead inTalk about scientist.T: Hi, morning, class. Nice to see you on this special day, the day when you become a senior two grader. I am happy to be with you helping you with your English. Today we are to read about a certain scientist. But first let’s define the word “scientist”. What is a scientist?A scientist is a person who works in science, trying to understand how the universe or other things work.Scientists can work in different areas of science. Here are some examples: Those that study physics are physicists. Those that study chemistry are chemists. Those that study biology are biologists. Step IIAsk the students to try the quiz and find out who knows the most.T: There are some great scientific achievements that have changed the world. Can you name some of them? What kind of role do they play in the field of science? Do these achievements have anything in common? Match the inventions with their inventors below before you answer all these questions.1. Archimedes, Ancient Greek (287-212 BC), a mathematician.2. Charles Darwin, Britain (1808-1882). The name of the book is Origin of Species.3. Thomas Newcomen, British (1663-1729), an inventor of steam engine.4. Gregor Mendel, Czech, a botanist and geneticist.5. Marie Curie, Polish and French, a chemist and physicist.6. Thomas Edison, American, an inventor.7. Leonardo da Vinci, Italian, an artist.8. Sir Humphry Davy, British, an inventor and chemist.9. Zhang Heng, ancient China, an inventor.10. Stepper Hawking, British, a physicist.II. Pre-readingStep IGet the students to discuss the questions on page 1 with their partners. Then ask the students to report their work. Encourage the students to express their different opinions.What do you know about infectious diseases?Infectious diseases can be spread to other people. They have an unknown cause and need public health care to solve them. People may be exposed to infectious disease, so may animals, such as bird flu，AIDS, SARS are infectious diseases. Infectious diseases are difficult to cure.What do you know about cholera?Cholera is the i llness caused by a bacterium called Vibrio cholerae. It infects people’s intestines(肠), causing diarrhea and leg cramps (抽筋).The most common cause of cholera is by someone eating food or drinking water that has been contaminated(污染) with the bacteria.Cholera can be mild(不严重的) or even without immediate symptoms(症状), but a severe case can lead to death without immediately treatment.3. Do you know how to prove a new idea in scientific research?Anybody might come out with a new idea. But how do we prove it in scientific research? There are seven stages in examining a new idea in scientific research. And they can be put in the following order. What order would you put the seven in? Just guess.Find a problem→ Make up a question→ Think of a method→ Collect results→Analyse the results→ Draw a conclusion→ Repeat if necessaryIII. ReadingStep I Pre-readingDo you know John Snow?John Snow is a well-known doctor in the 19th century in London and he defeated “King Cholera”.Do you know what kind of disease is cholera?It is a kind of terrible disease caused by drinking dirty water and it caused a lot of deaths in the old times and it was very difficult to defeat.Let’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage:Step II SkimmingRead the passage and answer the questions.Who defeats “King Cholera“? (John Snow)What happened in 1854? (Cholera outbreak hit London.)How many people died in 10 days? (500)Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street? (These families had not drunk the water from the Broad Street pump.)(Optional)Skim the passage and find the information to complete the form below.Step III ScanningRead the passage and number these events in the order that they happened.2 John Snow began to test two theories.1 An outbreak of cholera hit London in 1854.4 John Snow marked the deaths on a map.7 He announced that the water carried the disease.3 John Snow investigated two streets where the outbreak was very severe.8 King Cholera was defeated.5 He found that most of the deaths were near a water pump.6 He had the handle removed from the water pump.Step IV Main idea and correct stageRead the passage and put the correct stages into the reading about research into a disease. John Snow Defeats “King Cholera”Step V Group discussionAnswer the questions (Finish exercise 2 on Page 3)1. John Snow believed Idea 2 was right. How did he finally prove it?(John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.)2. Do you think John Snow would have solved this problem without the map?(No. The map helped John Snow organize his ideas. He was able to identify those householdsthat had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.)3. Cholera is a 19th century disease. What disease do you think is similar to cholera today? (Two diseases, which are similar today, are SARS and AIDS because they are both serious, have an unknown cause and need public health care to solve them.Step VI Using the stages for scientific research and write a summary.。
新课标unit1Great Scientists整套教案The 1st Period(新课标版高二英
新课标unit1Great Scientists整套教案The 1st Period(新课标版高二英语必修五教案教学设计)Unit1 Module 5 Great Scientists本单元教学内容分析: 本单元主要话题是“科学家如何以探究、钻研、无畏的科研精神验证未知的科学原理。
”通过本单元的学习，了解科学家们对人类所做出的贡献及其成果。
本单元所涉及的要点是：（1）了解闻名医生John Snow、钱学森、哥白尼等科学家以及他们的作为和故事。
（2）学习表示意愿、期望和建议的句型。
（3）学习过去分词作定语和表语的结构。
（4）学习写好“persuasive writing”,以训练同学的规律思维及写作力量.Teaching Aims:1. Learn some new words and expressions.2. Know some great scientists and their achievements.3. Know some important qualities a scientist should have and the stages in examining a new scientific idea.Difficult and Important Points:1)Word study2)Discuss in groups the stages in examining a new scientific idea.Teaching Methods:1. Inductive method2. Pair work group work3. Word Study according to the situations given (Do exercises)Teaching Procedures:Step I Warming up1. What do you know about great scientists?Try this quiz and find out who knows the most.(Pair work to finish the Quiz Questions on P1.)2.Check the answers with the whole class.1).Archimedes (an ancient Greek mathematician physicist)2).Charles Darwin (British, author of The Origin of Species )3).Thomas Newcomen (British, improved the first steam pumpand turned it into a steam engine for taking water out of mines in 1712 .James Watt improved it and turned it into the first modern steam engine used on the railways. )4).Gregor Mendel (Czech)5).Marie Curie (Polish and French, won two Nobel Prizes)6).Thomas Edison (an American inventor)7).Leonardo da Vinci (a famous Italian artist)8).Sir Humphry Davy (British)9).Zhang Heng (Chinese, invented seismograph)10).Stephen Hawking (a British astronomer)Step II. Word Study1.Read the new words after the tape.2.Choose the correct words to complete the following sentences.1) John Snow devoted himself to ________(science, scientific) research.2) He worked hard until he drew a ____________(conclude, conclusion) in 1854.3) The boy needs one more stamp to make his collection__________ (complete, completely)4) ____________(Apart from, Except) that 10 dollars, I have another ten given by my mother.5) Cholera was a ________disease. Many people _____ of it. (dead, die , death, deadly)6) People who had drunk the __________ (polluting, polluted) water were dead.7) I will tell him the good news ____________ I see him. (immediate, immediately)8) I suggest _______(to have, having) a rest after working for such a longtime.3. Choose the correct words or expressions to fill in the blanks. Each word or expression may be used only once.1.Who _______________ a theory about black holes?2.What ______________ did you draw?3.The car went out of ___________ and crashed.4.SARS is a terrible _____________ disease.5.He _____________ a difficult argument skillfully.6.The cholera outbreak was so ________ that more than 500 people had died in 10 days.7. Everyone was silent as he ___________ the winner of the match.8._____________ visiting the zoo, we went to the museum.Step III. Practice (using inductive method)Use the correct form of the words to fill in the blanks.Infectionexamination=examScience /scientistConcludeAnalysisDefeatValueannouncement /announcerInstructionCalculatecontribution /contributor contributive Instructor/instructionMoveRejectionCreateCompletionPersuader Persuaden. adj. adv.Certain certainlyco-operation XRevolution XPrivacy隐私；隐居 PrivateX backwardEnthusiasm enthusiasticallyLogic logicallyStep IV. Pre-readingDiscussion:1.What five most important qualities do you think a scientist should have? Give the reasons.generous clever strict patient creative strong-willed serious intelligent honest ambitious talented careful2. Do you know how to prove a new idea in scientific research? Discuss in groups the stages in examining a new scientific idea. What order would you put them in?Draw a conclusion Think of a method Collect results Make up a question Find a problem Analyse the results Repeat if necessaryAfter reading the following passage, put the correct stages into the reading about research into a disease.Step V. SummaryStep VI. Homework Assignment1.Read the passage John Snow Defeats “King Cholera”.2. Learn the new words by heart and prepare for tomorrow’s dictation.文档内容到此结束，欢迎大家下载、修改、丰富并分享给更多有需要的人。
高二英语必修五《Unit 1 Great scientists》教案
高二英语必修五《Unit 1 Great scientists》教案【导语】增加内驱力，从思想上重视高二，从心理上强化高二，使战胜高考的这个关键环节过硬起来，是“志存高远”这四个字在高二年级的全部解释。
无忧考网高二频道为正在拼搏的你整理了《高二英语必修五《Unit 1 Great scientists》教案》希望你喜欢！教案【一】教学准备教学目标1.Students learn some new words and expressions to describe people ,especially famous persons;2.Students are encouraged to give more information about famous persons who they are familiar:3. Students can realize that it is scientific spirit that makes those scientists successful.教学重难点1. Words and expressions in this unit2. Previous knowledge of some of the famous scientists3. Comprehending the text教学过程【导入】Words learning(Students are assigned to learn the new words of thisunit and find out the English explainations of the new words )Definitions or explanationsA.examine 1.general principles of an art or scienceB.repeat 2.say or do againC.theory 3.at once; without delayD.immediate 4.look at...carefully in order to learn about or from...plete 5.of great value, worth or useF.valuable 6.having all its parts; whole; finishedG.announce 7.make knownH.control e or bring to an endI.positive 9.power to order or directJ.conclude 10.quite certain or sure【讲授】useful sentences learning(The sentences are picked from the text.)1.“All roads lead to Rome, ”he encouraged me after I failed the entrance examination.2.This sentence doesn’t make any sense.3.Our English teacher is not only strict with us but also friendly to us.4.He is good-looking, apart from his nose.5.It is announced that the spacecraft, Shenzhou Ⅵ, landed on the earth successfully.6.It is not Tom but you who are to blame.7.In 1995, the Chinese government put forward a plan for“rejuvenating the nation by relying on science and education”.And it has helped Chinese scientists make many breakthroughs.8.Have you drawn any conclusion after you read this passage?9.Well done.So much for the learning of the new words and expressions.【讲授】Introduction of a classic articleTeacher introduce a famous person --Qian Xuesen and students learn to write an article about the famous scientis using the words and expressions they just learn in class.【活动】Share the outcomeStudents share their article orally and discuss whether they have used some good and advanced expressions.【练习】Consolidation完成句子(1)爱因斯坦被认为是二十世纪最伟大的科学家之一。
高中英语 高二英语上学期 第一周集体备课Unit 1 Great Scientists教案
高二英语上学期第一次教案设计人：内容：Period 1&2 Warming Up, Pre-reading, Reading& Comprehending in Unit 1 GreatScientistsTeaching Goals: 1.To learn about John Snow.2.To develop some basic reading skills.3.To arouse S s’ interest in learning about the sprits of scient ists.Teaching Procedures:Step 1. Warming UpPurpose: To arouse S s’ interest in learning about scientists.To ask Ss to prepare something for the great scientists ahead of time and share them with others.1.Pair workAsk Ss to tell their partners their answers to the following question and show some to the whole class.What do you know about great scientists?2.Group workGregor Mendel (5) Marie Curie (6) Thomas Edison (7) Leonardo da Vinci(8) Sir Humphry Davy (9) Zhang Heng (10) Stephen HawkingStep 2. Pre-readingPurpose: To get Ss to learn about the stages in a scientific experiment1.Group work(1) Get Ss into groups of four and discuss what kind of experiment they have experienced and the stages of them. Ask some groups to show their views.(2) Ask Ss to put the following stages into proper order.Draw a conclusion Think of a method Collect results Make up a question Find a problem Analyze the results Repeat if necessarySuggested Answers: Find a problem→Make up a question→Think of a method→Collect results →Analyze results→Repeat if necessary→Make a conclusion2.Pair workAsk Ss whether they know about infectious diseases and tell the answers to their partners.For example: fluBird fluSARSStep 3. Reading1.SkimmingPurpose: To get Ss to have a brief understanding of the whole text.The passage is written in order of the stages in an experiment, so ask Ss to scan the text and find the different stages.Suggested answers:①Find a problem:John Snow was a well-known doctor in London …until its cause was found.②Make up a question:He got interested in the two theories …and soon the affected person was dead.③Think of a method:He believed in the second theory but……so severe that more than 500 people had died in 10 days.④Collect results:He determined to find out why …It seemed the water was to blame.⑤Analyze results:Next, John Snow looked into the source of the water for these two streets …that cholera was spread by germs and not in a cloud of gas.⑥Repeat if necessarySoon the disease began to slow down…that polluted water carried the disease.⑦Make a conclusion:To prevent this from happening again, …not to expose people to polluted.2.ScanningPurpose: To get Ss to have some details in the text.(1) Read the text quickly and try to get some details from the text. Work in pairs and try to ask and answer questions from the text. Questions can be like these:Q1. Who was John Snow?Q2. What did John Snow do when the serious cholera broke out?Q3. What were the two theories then?Q4. What was John Snow’s attitude towards the two theories?Q5. How did John Snow find the evidence for his theory?Q6. How did he solve the problem finally?Suggested answers:A1. John Snow was a well-known doctor in London-so famous, indeed, that he attended Queen Victoria to ease the birth of her babies.A2. John Snow wanted to use his knowledge to help solve this problem.A3. The first suggested that cholera multiplied in the air without reason. A cloud of dangerous gaswould float around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease attacked the body quickly and soon the affected person was dead.A4. He believed in the second theory but needed to prove he was correct.A5. He gathered the information and marked a map where all the dead people had lived. And at last he found that all the dead people drank the polluted water from the river.A6. To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and mew methods of dealing with polluted water be found. And finally “King Cholera” was defeated.(2) Since we have got the order of the seven stages, get Ss to write down the evidence or approachHomework :Recite the text.高二英语上学期第二次教案设计人：刘洋内容：Period 3 Listening and speaking (Using Language)Teaching Goals: 1. To use the language points and grammar of this unit.2. To develop S s’ listening and speaking abilities.Teaching Procedures:Step 1. Leading-inPurpose: To activate Ss and arouse them to talk about scientific subjects.Show the pictures about the scientists and ask Ss whether they know them. And make sure they know some famous scientists in China.Step 2. Warming UpPurpose: To lead Ss to the topic of this unit.1. Group workThe above pictures are all Chinese famous scientists. Let Ss talk about the stories of them. And they can also talk about other scientists in China. Get some Ss to present their stories to the rest of class.2. ConclusionAll of them have made contributions to the development of Chinese science and technology. But do you know who the father of the Chinese space program is? (Qian Xuesen)Step 3. Pre-listeningPurpose: To help Ss learn about the context of the Listening part.1.Pair workAsk Ss to discuss the pictures with their partners.2. DiscussionDiscuss the following three questions and present your opinions to your classmates.(1) How can you describe the space?(2) If we human beings go into the space, what are needed?(3) Suppose you are an astronaut, what kind of qualities are necessary?Step 4. While-listeningPurpose: 1. To get the main information in the Listening part.2. To develop S s’ listening ability.3. To learn something from Qian Xuesen.1. Listen to the dialogue, focusing on the subjects mentioned in the passage.2. Listen to the tape and answer the questions.Q1. What did Qian Xuesen study first?Q2. What experience did he get in America that was very useful for China?Q3. What was Qian Xuesen’s achievement when he returned to China from America?Suggested answers:A1. Qian Xuesen first studied to be an engineer.A2. In America he began to work on space rockets so that he was able to develop a spaceprogramme when he came back to China.A3. When Qian Xuesen returned to China he set up a Space Institute to begin training people in how to design and build rockets.3. Listen to the tape again and make sure the answers are right.Step 5. SpeakingPurpose: 1. To develop S s’ speaking ability.2. To learn about the words for character description.1. Pre-speakingPurpose: To arouse S s’ interest and get them to focus on the top ic of the Speaking part.Show the pictures again.Pair workLet Ss discuss in pairs and present how they achieved their success in their future scientific job.What kind of words can be used?For your reference:talent, intelligence, hard work, persistence, confidence, curiosity, enthusiasm, luck…2. While-speakingPurpose: To get Ss to talk about their favorite scientific jobs.(1) Work in groups of four and discuss what scientific job each of Ss would like to choose in the future. The following questions and expressions can be helpful.Questions:What job do you want to do?What personality will be needed?What education will you need?What personality will be needed?How lone will the training take?What work experience would be useful?How will you prepare for this career?(2) Act out the dialogue and show to the class.When describe someone’s character, the following words can be used.patient, creative, hard-working, co-operative, confident, brave, positive, pleasant, polite, determined, energetic, strict with …Sample dialogue:A: What do you want to do when you grow up?B: I want to build robots. I will have to do a physics and mathematics degree in china. After that I hope to go abroad to Reading University in England where you can study all about robots. There is a special cybernetics department there.A: Why personality will be needed for that job?B: They have a lot of uses: for example, in making cars on a popular line or doing otherrepetitive jobs.A: What personality will be needed for that job?B: I think I need to be patient for my ideas will take a long time to develop. I also need to be creative enough to have good ideas.A: What experience will be most useful to you?B: I think technology and engineering projects. I hope to work in a factory in my holidays.A: What kind of person makes a good inventor?B: I think someone who is happy to persevere at something and learns from his mistakes.A: Thank you. I think designing robots sounds fun.3. Post-speakingAsk some Ss to give a speech to their classmates about their scientific jobs in the futureStep 6. ExtensionPurpose: To make a conclusion from the Speaking part.Discuss the questions below with your partners.We know that a scientific job is challenging and difficult, but there are still many persons doing very well at their positions. What can you learn from them?Share your views with your classmates.Step 7. Homework1.Write a short composition to introduce Qian Xuesen.2.Get on the line and find out more scientists and their stories.高二英语上学期第三次教案设计人：刘洋Period 4 Learning about languageTeaching Goals: 1. To enable Ss to master some new words and expressions.2. To get Ss to have knowledge of the grammar point: the past participle as the attributeand predicative.Teaching Procedures:Step 1. Free talkIf you have a special chance to meet with John Snow, what kind of questions will you ask? Step 2. word studyPurpose: To consolidate the new words and phrases in the text.1. Choose the correct words to complete the following sentences(1)John Snow devoted himself to ______ (science, scientific) research.(2)He worked hard until he drew a _______ (conclude, conclusion) in 1854.(3)The teacher drew a picture to make herself _____ (ease, easy, easily) understood.(4)The boy needs one more stamp to make his collection _____(complete, completely).(5)_____ (Apart from, Expect) that 10 dollars, I have another ten given by my mother. Suggested answers: (1) scientific, (2) conclusion, (3) easily, (4) complete, (5) Apart from2. This is a report on living conditions in England in the nineteenth century. Choose the correctIn the twenty-first century, educated people find it difficult to believe that living conditions in the nineteenth century ______ people _____ serious illnesses. The reports of many doctors _____ illness ____ drinking polluted water. However, one hundred years ago people did not connect a disease to the environment. So they did not _____ the companies that supplied dirty water. The doctors found that the dirtier the water, the more _____ the illness. It was only later when people began to ______ the water and _____ its quality that they _____ the idea that cholera was ______ from the air. It was only when everybody began to attack the dirty conditions that cholera was _____ and was not a problem any more.Suggested answers: expose; to; link; to; blame; severe; examine; test; rejected; absorbed; defeated 3. Sometimes in English we put the verb make with a noun instead of using a simple verb; for example, make a mistake instead of to mistake. Look at these simple verbs and make anothermake a plan; make a contributionmake a speech; make a noisemake a change; make a description4. In English verbs like make are very active and useful. Apart from the construction mentioned above, you have also learned the following phrases. Can you make sentences with each of them?For example:1.The teacher asked us not to make faces in class.2.I tried to make friends with my neighbor but he was too old and did not want to talk to me.3.The best way to make money is to study hard and gain good qualifications.4.If you make phone calls abroad it will cost you a lot of money so I should watch the numberof calls.Step 3. Grammar1.PresentationPurpose: To get Ss to tell the usage of the past participle.A broken window a worried motherBy his disappointed appearance, he was not satisfied.Ask Ss to find more examples from the Reading part.(1)The past participle as the attributeA well-known doctorOrdinary people exposed to choleraThousands of terrified people…(2) The past participle as the predicativehe became inspired when…he got interested in two theories……2.PracticePurpose: To get Ss to have knowledge of the grammar through exercises②the seats that are reserved③the water that is polluted④the room that is crowded⑤the winner who is pleased⑥the astonished children⑦a broken vase⑧a closed door⑨tired audience⑩a trapped animal(2) Choose appropriate verbs to complete the following sentences, using the past participle. Explain the use of the past participle in each sentence.Worry interest arrive frighten prepare continue concern①They were ______ to accept my idea.②I’ll be _____ to hear what he has to say.③The major said that he was ______ about the ______ rise of the water level in the riverbed.④Recently ______ soldiers are helping to take the victims to safe areas from the flood.⑤Most of the newspapers seems to be ______ with pop stars.⑥He was ______ of going alone into the empty house.Suggested answers: ①prepared ②interested ③worried, continued ④arrived⑤concerned ⑥frightenedStep 4. Homework1. Review the new words and phrases.2. Review the use of the past participle.高二英语上学期第四次教案设计人：刘洋Period 5 Reading and writing (UsingLanguage)Teaching Goals: 1. To develop Ss’ reading ability.2. To develop Ss’ writing ability.3. To get Ss to learn something about Nicolaus Copernicus.Teaching Procedures:Step 1. Warming UpPurpose: To lead Ss to the topic and arouse their interest in Copernicus.Ask Ss to discuss the questions below:1.Who is the man in the left picture?2.What about the right picture?3.Do you know the relationship between them?Ask Ss to present their views.Step 2 ReadingPurpose: To find some details in the text.1. Ask Ss to discuss the following questions in pairs and answer them.Q1. What made Copernicus confused?Q2. Why couldn’t he tell about his theory?Q3. What’s Christian’s view of universe?Q4. When did he first show his theory? To whom?Q5. What’s his friends’ reaction to the theory?Q6. When was the theory published? Why?Q7. What’s the evaluation of the theory?Suggested answers:A1. His mathematical calculations led to the same conclusion: that the earth was not the center of solar system.A2. He could not tell anyone about his theory as the powerful Christian Church would have punished him for even suggesting such an idea.A3. They believed God had made the world and for that reason the earth was special and must be the center of the solar system.A4. In 1515 he showed it privately to his friends.A5. His friends were enthusiastic and encouraged him to publish his ideas.A6. He did not want to be attacked by the Christian Church, so he only published it as he lay dying in 1543.A7. Now people can see that there is a direct link between his ideas and the work of Isaac Newton, Albert Einstein and Stephen Hawking.2. Group workDivide Ss into three groups and discuss the following question. Ask every group to present their ideas.If you were Nicolaus Copernicus, would you have hidden your theory for so many years? Why? Step 3. WritingPurpose: To learn to write a persuasive essay.Write a short letter asking Copernicus to publish his ideas so that everyone can read them.First you need to collect your ideas. For example:●He believes his new theory is true.●There are problems with the present theory.●He has done many years of observations to prove his new theory is true.●Science can not develop unless people publish their ideas.●Time will show if his theory is true of now.Here is a plan:Beginning: Tell Copernicus who you are and why you want him to publish his ideas. Paragraph 1: Reason 1 and evidence.Paragraph 2: Reason 2 and evidence.Summing up: Ask him to think again about publishing his ideas.One Possible version:Dear Nicolaus Copernicus,I am a student studying astronomy and I would very much like to read your new theory about the solar system. I hope you will publish it for several reasons.I understand the problems with the present theory. The way the planets move is not what you would expect if the earth was the center of the universe. It is also odd that the brightness of some stars seems to change. So I agree with you that we need a new theory.I know your observations have been very carefully carried out over many years. Now you must have the courage to publish them. Science can never advance unless people have the courage of their beliefs. I know you worry about what will happen if you publish your new theory. No matter how people oppose it, time will show if your ideas are right or wrong.So I hope you will feel you can publish your new theory.Yours sincerely,***Step 4. ExtensionPurpose: To deepen what we have learned in the Writing part.Let us compare a persuasive essay with a report, a description and a creative piece and then findStep 5. Homework Write a short composition about a scientist, his/her life, achievements and the key to his/her success.高二英语上学期第五次教案设计人：刘洋Step 1. Listening.Purpose: To train S s’ listening ability.Listen to the tape and follow it in a low voice.Step 2. Language point s.Purpose: To train S s’ language capacity.(1) attend vt & vi出席；参加He decided to attend the meeting himself.照顾；看护Which doctor is attending to (on) you?伴随The work was attended with much difficulty.（2）absorb vt.吸收A sponge absorbs water.使专心The little girl was absorbed in reading a tale.(3)severe adj.严厉的；严格的I think you are too severe on the boy.剧烈的He has a severe pain in his leg.(4)announce vt发表、告知、宣布The government announced its new economic policies.宣布His servant announced Mr and Mrs White.显示；预告Warm sunshine announces the coming of spring.Step 3. Post-readingPurpose: To have a deep understanding of the text.Step 4. Group workLet Ss Talk about the following questions. And present their opinions to the whole class.1. What do you think of John Snow?2. Do you think him great enough?3. If you were he, what would you do?Step 5. DiscussionThe text introduces public health medicine to Ss, which is less well-known area of medicine. With the arrival of SARS in China in 2003, we do have some knowledge of the effect of infectious diseases on our life and lifestyle.Discuss with your partners in groups of six and tell us your views.Step 6. HomeworkTry to write a short composition about a familiar scientist.。
高中英语《Unit 1 Great scientists》优质课教案、教学设计
【教学设计】根据课文内容的特点，根据高中英语课程标准的要求，为实现该课的教学目标，以提高学生阅读理解能力为重点，加强学生听说读写综合能力，我设计以下教学步骤：Learning Aims教师用课件展示教学目标，教师解读目标，从而使学生明确本节课的三维目标。
设计意图：使学生了解本节课的三维目标，为随后的阅读做好铺垫，让学生的学习具有目的性。
Step1. Lead in通过图片形式，让学生猜测熟悉的科学家名字及他们的贡献。
设计意图：通过这个活动，激发学生学习动机，调动其主观能动性，完成此任务将使学生学到知识、尝到乐趣、受到鼓舞。
Step 2.Fast reading打乱John Snow 做科学调查的步骤，让学生快速浏览课文，还原正确的步骤。
设计意图：学生快速阅读，把握每段的大致意思和主旨大意，目的是使学生掌握快速阅读的技巧。
Step 3.Careful Reading1.学生分段阅读课文，找出一些详细信息，更深入地理解课文，回答针对每个段落所提出的问题，为之后的归纳总结与复述打下基础。
2.让学生针对本环节的任务（在学案上）逐一阅读段落，搜寻答案。
3.对John Snow 分析的地图详细理解，并在课件中呈现地图图片，并让学生了解并解释当时的霍乱分布情况及产生的原因。
设计意图：通过再次阅读，充分理解课文，并把握文中的细节，能够有效地培养学生自主学习的能力，并进一步加深对科学研究的步骤和措施。
Step 4. Presentation通过课本中提供的地图，让学生在理解课文后自己组织语言，描述通过地图John Snow 是如何研究霍乱，以及是如何得出结论的。
设计意图：通过学生上台阐述地图的内容等，让学生真正理解并完成课文中实验步骤的梳理，同时提高学生口语表达能力。
Step 5 .Group work and Discussion“W h y d i d t h e a u th o r u se‘d e f ea t’i n th e t i tl e,a n d w h at sh ou l d you do when you meet with difficulties?”小组合作，讨论交流，并由组长调动组内成员积极发言，并汇集整理观点。
高二英语Book 5 Unit 1 Great Scientists教学设计(高中组)
学面锻炼学生的各种阅读技能和综合语言使用水平。
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Unit 1 Great Scientists
书
Hale Waihona Puke 设计四、教学重点和难点
学习重点 1．了解人物简介的文体特点，并以此指导阅读； 2．训练 skimming, scanning, careful reading 等阅读技能； 3．对文章深层次的理解及细节的欣赏及对人物的评价。 教学难点： 1．通过阅读文章获得信息，并进一步处理这些信息 2．培养学生获取篇章主旨大意的水平。
Ask some students to tell what they learn from this lesson .
Students read the text again and have a discussion with their group members to complete the chart and master the main content of the text.
高二的学生经过一年的学习，在知识和水平方面的有所提升，所 以英语教学要侧重于学生的综合语言使用水平，尤其要优化学生的学 学情分析 习方式，要引导学生在阅读的过程中学会分析和欣赏。同时，在教学
中要使学生通过观察、体验、探究等主动的学习方法，充分发挥自己
的学习潜能，形成有效的学习策略，提升自主学习水平。本单元学生
Students watch the video .
Students listen to the teacher carefully and have a guessing competition.
Students discuss in groups and get the process of scientific discoveries.
高二英语必修五Unit1 Great Scientists 教学设计教案
Unit 1 Great scientists学科：English 授课班级：高二年级执教教师：高二英语备课组授课时间：单元教学目标重点词汇教材重组1第一课时：Warming Up，Pre-reading, Reading和Comprehending2 第二至三课时：Reading部分的语言点讲解3 第四课时：P7的Reading 泛读课4. 第五课时：Learning about Language以及Workbook中的USING STRUCTURES和USINGWORDS AND EXPRES-SIONS。
5.第六课时：语法练习课6第七课时：Using Language中的Listening与Speaking。
7. 第八课时：reading and writing 中的writing 写作课旁注StepⅠ Lead-inAsk the students to think of some great inventions and inventors in history.T: Welcome back to school, everyone. I guess most of you have enjoyed your holiday. Maybe I should say everyone has enjoyed a scientific life. Why? Because you have enjoyed the results of the science and scientists. Now can you tell me the scientists who invented the lights, the gramophone and the computer?S1: Edison invented the lights and the gramophone.S2: The first computer was invented by a group of American scientists.StepⅡ Warming upFirst, ask some questions about great scientists. Second, tell all the students to play the game called Guess Who I Am.T: You know our life is closely related to science and scientists. We benefit a lot from them. Can you nameout as many scientists as possible?T；what contributions did they make?T: Ok, you’ve known a lot about scientists and now let’s play a game called Guess Who I Am. I will show you some hints of a scientist one by one, and you guess the name of the scientist. Let’s see which group will do the best.1.I lived in ancient Greek.2.I was a mathematician.3.I discovered that objects in water were lifted up by a force that helped them float.Answer: Archimedes1.I lived in Britain.2.I published The Origin Of Species.3.I could explain how animals and plants develop as the environment changed.Answer: Charles Darwin1.I am Englishman2.I’ve worked in astronomy.3.I’ve put forward a theory about black holes.Answer；Stephen Hawking1.I was a Chinese.2.My invention had eight dragon heads round the top with eight balls in their mouths. Around the bottomwere eight frogs directly under a dragon’s mouth.3.My invention was the earliest instrument that told people where earthquakes happened.Answer: Zhang Heng1.I was an American.2.I invented electric light bulb3.I invented the way of giving electricity to everybody in large cities.Answer: Thomas Edison1.I was a lady and born in Poland.2.I received two Nobel prizes.3.I discovered radium.Answer : Marie CurieStep Ⅲ Pre-readingGet the students to discuss the questions on page 1 with their partners. Then ask the students to report their work. Encourage the students to express their different opinions.T: Now, class, please look at the slide. Discuss these questions with your partners. Then I’ll ask some students to report their work.Show the following on the screen:1. What do you know about infectious diseases?2. What do you know about cholera?3. Do you know how to prove a new idea in scientific research?T: Well done! When we want to solve some problems, first we should find out the problem, do some research on it, prove your findings, and then make a conclusion. This is a scientific and objective way of researching. Now let’s see how doctor John Snow did his research.Step Ⅳ ReadingT: Now lets read the title and the picture and guess what the passage may tell us.T: The effect of cholera in the nineteenth century London was devastating. Many people died without knowing the reason. It was doctor John Snow who saved the people. Please look at the screen. Let’s read the whole passage quickly and find the number below and the relevant happenings in the passage.(CompetitionStep Ⅴ Text analyzingAsk the students to analyze the text in groups.T: Please look at the chart on the screen. The chart shows that each paragraph of the text explains John Snow’s stages in his research. Please read the text and find out the general idea of each paragraph and matchT: Here are three pieces of writing. They belong to different writing styles. Now read and find out what style each piece belongs to.HomeworkToday’s homework is to finish the exercises in Page 4 and 5. Make some preparations for the next class. See you next time.The Second Period Extensive ReadingStep I RevisionAsk the students to retell the text.StepⅡ Pre-readingShow the picture of the Solar System and r emind them of the common knowledge of “Sun-Centered Theory”. T: Today we are going to learn more about science and scientists. There are two pictures of the great scientist and the Solar System. You can discuss with your partners about them. Then tell me sth. about them. (Mercury 水星Venus 金星Earth 地球Mars 火星Jupiter 木星 Saturn 土星Uranus 天王星Neptune 海王星Pluto 冥王星)Step Ⅲ ReadingEncourage the students to get the general ideas of the passages.T: In the last period, we have learned about how Doctor John Snow used seven stages to prove his conclusion and fulfilled his research. This period we will also deal with a scientific report. Please read the passage quickly and try to answer the questions on the screen.Show the questions on the screen.1. What’s Copernicus’ fear?2. How did Copernicus prove his theory?3. What is his theory?Sample answers:S1: I have the answer. Copernicus found his theory was against the Christian church’s saying. If he spoke out his finding, he would be punished severely.S2: Let me answer the third question. Copernicus had thought long and hard about these problems which astronomers had noticed and tried to find an answer. He used all his mathematical calculations to work on these problems. He had collected observations of the stars for over ten years. All his calculations and observations proved that his theory was right.S3: Copernicus’ theory can be expressed in this way: The sun is the center of the universe. All planets w ent around the sun in solar system.Step Ⅳ Further-readingThis time the students are encouraged to read the two passages carefully and then do the exercises and problems on pages 7.T: Now class. Please read the passage again. And finish EX 1 and then discuss the questions on the screen in groups.As a scientist, one should be brave. But Copernicus was afraid of being attacked by the Christian Church. So he had hidden his theory for so many years. What do you think of this?Sample answers:Q1: 1.I think Copernicus was very coward. He should speak out his discovery and let the world know the truth earlier.2.I don’t agree with you. He was more cautious than coward. If he had published his ideas, he would have been killed just as Bruno who was burnt to death because his theory was against the Christian Church’s.T: I quite agree with you. And I am glad you have known so much about the science.StepⅤ Language Points2.Put forward1) 提出2) 提前He put forward a plan at the meeting.They put forward the date of their wedding by one week反义：put offput down 记下,镇压put out 关掉,熄灭put aside 放在一边put off 推迟, 延期put up 建造, 张贴put on 穿上put away 收好3. conclude vt.vi 结束,作结论,推断The concert concluded with the National Anthem. 音乐会最后以演奏国歌结束。
Unit 1 Great scientists教学设计
三、本单元教学建议
语言应用（Using language）部分这部分是对多种语言技 能的综合运用。Listening & speaking要求学生预习听力内 容。听力的部分通过两个学生谈论科学家钱学森的故事， 帮助学生了解科学家的生活经历。通过回答5个问题，训 练学生分析解决问题能力。建议学生在听的过程中记一些 重要的单词即可。从听力中就可引出speaking部分，教师 可通过简单的问答来激发学生说的欲望，可以在几个简单 问答后，补充课文中有用的表达，让学生讨论将来职业的 选择。在培养学生交际能力的同时，教师要不失时机进行 德育渗透，教育学生应树立远大理想，并为实现自己的理 想而奋斗。
三、本单元教学建议
小结（Summing up）部分，这部分用以提高学生的认知 水平，通过对本单元内容和知识点的回顾，查漏补缺，培 养学生概括总结能力。教师应及时发现学生在这几个方面 的不足，并给予适当辅导。
学习建议（Learning up）部分，这部分是指导学生写好 劝说文，以训练学生逻辑guage中writing部分时，引入这个学习内 容。
三、本单元教学建议
Reading & writing部分的阅读材料讲述了哥白尼是如何建 立太阳中心学说的。在进行整体阅读后，如有必要，教师 可以用问题形式启示讲解文中语言知识点和部分难句。通 过Exercise 1，让学生比较哥白尼理论和前人理论的不同， 培养学生的观察和比较能力。Exercise 2运用发散性思维 阐明自己的观点。Writing要求学生根据阅读内容给哥白 尼写一封信，建议他尽快公布他的发现。教师应告诉学生 写这类文章的注意事项，例如：文章结构应为：表达你的 想法——陈述理由——提出建议。可以让学生课后搜集、 整理信息后再写。
一、教学内容分析
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高二英语Unit 1 Great scientists(1)教案
Period 4 Learning about language 课时：
课型Type of Lesson: Grammar
学习目标Teaching aims: To help students learn to use The Past Participle (1) as the Predicative & attribute
教学重点Important Points:To help students learn to understand The Past Participle (1) as the Predicative & attribute
教学难点Difficult Points:To help students learn to use The Past Participle (1) as the Predicative & attribute
教学反思Teaching Re-thinking:
家庭作业Homework:
教学过程Teaching Procedures:
课型Type of Lesson: Grammar
学习目标Teaching aims: To help students learn to use The Past Participle (1) as the Predicative & attribute
教学重点Important Points:To help students learn to understand The Past Participle (1) as the Predicative & attribute
教学难点Difficult Points:To help students learn to use The Past Participle (1) as the Predicative & attribute
教学反思Teaching Re-thinking:
家庭作业Homework:
教学过程Teaching Procedures:
1. Making a list
Make is a word which is so active that it forms numerous phrases. Now make a list of phrases like “make a list, make mistakes”.
Collocations of make…
make a guess, make a haircut, make haste, make holiday, make inquires, make a joke,
make a journey, make a landing, make a leap, make a living, make a mistake, make a motion, make a noise, make a note, make an objection, make an offer, make peace, make preparation, make progress, make a progress, make a promise, make a proposal, make a recovery,高二英语Unit 1 Great scientists教案
make a remark, make a reply, make a report, make a request, make a resolution, make a speech, make trouble, make a turn, make war
2. Reading and finding
Read again the text JOHN SNOW DEFEATS “KING CHOLERA”and find out all the examples where the past participle is used.
So many thousands of terrified people died. (used as attribute)
But he became inspired when he thought about helping ordinary people. (used as predicative)
3. Doing exercises
Turn to page 4 and complete in pairs Exercises 1, 2 and 3. Then check your answers against your partners’.
4. Learning about the making and uses of past participle
To form the past participle of a verb, add the ending -ed to the base form. (But note that many common verbs have irregular past participle forms.)
The past participle is used in the following circumstances
◇After the auxiliary have in the perfect tense
Has the radio been fixed yet?
◇After a form of the auxiliary be in the passive voice
The radio was fixed on Monday.
◇After the verbs have and get with a causative meaning
We had the radio fixed last week.
◇As a passive participial adjective
The recently fixed radio is broken again.
过去分词作定语
1单个的过去分词作定语一般放在所修饰的名词之前；过去分词短语作定语一般要后置。
Two married women
a found umbrella
a used stamp
fallen leaves
a novel written by Jim
the letter sent to our boss
高二英语Unit 1 Great scientists教案
2过去分词具有被动或完成的含义。
What’s the language spoken in Germany?
They decided to rebuild the damaged bridge.
3过去分词作定语常可扩展为一个定语从句。
He is fond of the food cooked (=which had been cooked) by your mother.
The report is the best of its kind ever written (=that has ever been written).
4有时通过一个形容词或数词加另一名词的ed形式构成复合形容词。
a
three-legged desk a one-eyed dog
an honest-faced man a warm-hearted lady
1. 过去分词作表语表示主语所处的状态。
用作表语的过去分词大多来自及物动词；不及物动词的过去分词能作表语的只限于少数表示位置转移的动词，如go, come, assemble 等，它们用在连系动词之后，表示完成意义，无被动意义。
例如：
The man looked quite disappointed.
He is greatly discouraged by her refusal.
His hair is nearly all gone.
已经形容词化了的过去分词大多可作表语，常见的有
accomplished, amazed, amused, astonished, broken, closed, completed, complicated, confused, crowded, devoted, disappointed, discouraged, drunk, excited, frightened, hurt, interested, lost, satisfied, surprised, worried等。