人教版必修三第4单元教案

Teaching plan 必修3 第4单元Analysis of teaching materialThis is the 3rd teaching period of this unit. We mainly deal with the grammar: Noun clauses as the subject. Students often feel this item abstract and difficult, so it is necessary to make the lesson interesting and connect it with their daily life.Objectives1. Knowledge objects:a) The students will be able to recognize the subject clause.b) The students will be able to master the connectors in the subject clause.c) The students will be able to use subject clauses in their expressions correctly andproperly.Ability objects:(1)To develop the students ' abilities of doing exercises and writing.(2)To train the students 'ability of working in pairs.(3)To enhance students ' ability of grammar learning.3. Emotion or moral objects:By completing the task, the students can increase their interest and set up self-confidence in grammar learning.Teaching focus and difficultyTeaching focusGet students to learn and master the new grammar: subject clause.Teaching difficulty* Enable students to make up their own sentences with subject clause.1* Help students how to cooperate and work with each other.Teaching proceduresStep1 Lead inListen to an English song and complete the lyrics.Although loneliness has always been a friend of mineI'm leaving my life in your handsPeople say ①I'm crazy and that I am blindRisking it all in a glance②How you got me blind is still a mysteryI can't get you out of my headDon't care ③what is written in you historyAs long as you're here with meI don't care ④who you are，where you're from，wha t you didAs long as you love meWho you areWhere you're fromDon't care ⑤what you didAs long as you love meEvery little thing that you have said and doneFeels like it's deep within meDoesn’t really matter if you're on the runIt seems like（as if）⑥ we're meant to beask students to find out the Object clauses and Predicative clauseObject clauses _________________________Predicative clauses _____________________I am a teacher.The book is funny.Seeing is believingThe cause is still a mysteryHow you got me blind is still a mystery（谜）Ask the students to observe the given sentences, and then introduce the definition of the subject clause.This activity is designed to arouse the students’ interest and review what they have learnt in unit 3 about grammar.Step2．Learn subjective clauses1 )Pick out subject clausesHow you got me blind is still a mystery.That she had won the first prize made the girl very happy.What he said is not true.What they need is a dictionary.2) pick out the subject clauses in the reading text1.What it was to become was uncertain until between 4.5 and 3.8 billion years ago.2.What is even more important is that as the earth cooled down, water began to appear on itssurface.3.What many scientists believe is that the continued presence of water allowed the earth todissolve harmful gases and acids into the oceans and seas.4.Why they suddenly disappeared still remains a mystery.5.So whether life will continue on the earth for millions of years to come will depend onwhether this problem will be solved.This activity is designed to ask the students to consolidate the feature of the subject clause. Step3 Learn about the connectors.Who will go makes no difference.Which is the best is not certain.Why dinosaurs died out is still unknown.When we will get together has not been decided.How she can keep healthy is a secret. Whether he will come is not very important.That he was late again made me angry.Where they will go is unknown.That she missed the chance is really a pity.Get the students to sum up the connectors in the given sentences.what, who, which ,when, where, why, how ,that , whetherThis activity is designed to make the students learn about the usage of the connectors. Step 4 Learn and Practice1) Ask the students to fill in the blanks：1___________ is needed for the space trip is careful preparation.2.___________ wild life can be well protected is very important.3._____________ will go makes no difference.4._____________ dinosaurs died out remains a puzzle.5. It hasn’t been decided yet ______________ the restaurant will open.6.___________ he will join us or not won’t really matter.7 .____________ is troubling me is t hat I can’t follow him.8.It is a pity _________ you have to leave now.9.____________ the meeting will be held next week hasn’t been decided yet.10.____________ ream will win the match is still unknown.2.) Make some sentences using subject clauses according to the pictures.1)Which star he come unknownWhich star he came from is unknown.2) what make Kimi happy drink milkWhat makes Kimi happy is to drink milk.3)it, report , the final competition, hold ,this Friday night.It is reported that the final competition will be held this Friday night. 4) what shock us the Malaysian disasterWhat shocked us is the Malaysian disaster5)it obvious Mr.Zeng confidentIt is obvious that Mr. Zeng is confidentThis activity is designed to make the students use the conjunctional words and the subject clausesStep 5 Learn and UseCompare the following passages and then complete the passage B according to the Chinese sentences.ASomeone has told us that we will have an English party next week. But we don’t know when we will hold the party and where we will hold it. Li Sha said that it isn’t important who will be the host. Yang fang said that our monitor is the right person for it, but he will be out on business next week.B____________________________(我们已经被告知)there is going to be an English party next week, but we don’t know the exact time and place. “I tmakes no difference ______________________________________________________(我们将在什么时候，什么地方举行这次聚会), but it matters a lot___________________________(谁将主持这次聚会).Do you think so?” said Li Sha. Hearing ________________________________(她所说的), Yang Fang said our monitor is right person for it, but the question is ________________________________________________(他将外出出差) at the same time.This activity is design to help the students can use the noun clauses in writing. Step 6 Sum upStep7 HomeworkWrite a self-introduction using more noun clauses.Blackboard design.Unit5 AstronomySubject ClauseConnectors:that whetherwhat which who whom when why where how It is said that…It is reported that…It is adj that…。

二、教学方法建议（一）主题任务（Core task）根据本单元的中心话题，建议设计以下三个任务供教师参考，并根据实际情况运用任务。

任务一：收集植物活动时间：完成热身、听力及口语之后语言知识要求：与本单元有关的词汇语言技能要求：听、说活动形式：1．个人活动：搜索有关植物的知识，记录整理：2．小组活动：四至五人一组，小组同学互相介绍自己搜集的植物，然后推选一至两人到班上展示。

3．班级活动：各组学生代表用表格、图片或课件等形式向同学介绍该植物。

其他同学做记录，尽可能多地了解植物。

任务目的：1．熟悉、认识更多的植物；2．更多地了解植物的特性、象征意义等；3．在实践中运用所学语言及知识，解决生活中的问题。

任务二：小小花卉展(小小生物角)活动时间：贯穿整个单元语言知识要求：与本单元相关的词汇语言技能要求：听、说，读、写活动形式：1．班级活动：本单元一开始，教师布置每个同学(或两人一组)准备一种或一种以上花盆植物，可以是家里现成的，也可以是自己去山上采挖、然后种植于花盆的。

2．个人或两人小组活动：同学分头准备花盆植物，并用英语记录花卉名称、产地、用途、花卉形状、象征涵义等。

3．个人或两人小组活动：记录、观察花卉的生长过程，做观察日记：如土壤要求、气候要求、用水要求、成长变化等。

4．分组活动：6-8人一组，同学之间互相介绍自己所准备的植物，用英语描述、介绍该植物的特性等；然后贴上标签，注明植物名称、标明植物特性，挂上自己做的观察日记。

小组同学互相提出修改意见。

5．班级活动：植物展览，同学互相学习，评出最佳花卉、最佳植物描述、最佳观察日记等。

任务目的：1．培养、激发学生对大自然的热爱；2．尽可能多熟悉、解植物特别是花卉的有关知识；3．培养学生仔细观察、认真记录的习惯，并注意准确记录；4．将所学语言和知识用于实践，学以致用；5．美化、爱护环境。

任务三：生物科学家论坛活动时间：学完“读前”、“阅读”、“读后”、“综合技能”之后语言知识要求：本单元有关词汇语言技能要求：读、写、说、听活动形式：1小组活动：以4-6人为一小组，讨论确定将要介绍的生物科学家。

Unit 4 Space ExplorationPeriod 1 Listening &Speaking＆Talking教学设计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 astronaut1. 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...”Part A Listening and Speaking--- Talk about how to become an astronautStep 1 Lead in--Small talkLook at the picture on Page 38 and tell your classmates what you can see.I can see the solar system and the Chinese astronaut Yang Liwei waving to us.Step 2 Before-listening1. As for the space exploration, what do you think about ?Space explorationAnswers: space, shuttle, astronaut, spaceship, rocket, space suit, solar system, ...2.Can you name any famous astronauts from China or abroad ?China: Yang Liwei, Wang Yaping, Zhang Xiaoguang,...Abroad: Neil Armstrong, Gagarin,...3.Do you know anything about the selection procedure for astronauts ? make a list of the possiblerequirements.Get good education; flying experience; excellent health; rich knowledge; special training,...Step 3 While-listening---Task 1Listen to the interview and tick the correct statements.☑ 1. The audience is curious about how Yang Liwei became the first Chinese astronaut.☐ 2. Mr Yang always believed that he would become an astronaut one day.☑ 3. Mr Yang was selected to attend pilot training with 13 other people.☐ 4. To become an astronaut in China, you have to have 1,350 hours of flying experience.☑ 5. Astronauts not only had to learn how to use space equipment, but also had to do a lot of mentaland physical training.Step 4 While-listening---Task 2Listen again and fill in the blanks with the correct numbers.1. Yang Liwei graduated from college at the age of 22.2.Before he joined China’s space programme, Mr Yang trained as a fighter pilot for 10 years.3.Mr Yang was one of the 14 pilots who were chosen to train for space flights.4.At the time when Mr Yang entered the space programmes, astronauts had to shorter than 172 cm inheight and less than 70 kg in weight.5.Mr Yang became China’s first astronaut when he was 38 years old.Step 5 While-listening---Task 3Listen to the interview again and make a list of the requirements for becoming an astronaut.●Education background: college degree●Experience: rich experience of fighter●Health condition: perfect physical and mental health and body shape; proper height and weight●Courses: English, science and astronomy●Special training: using space equipment; physical and mental trainingStep 6 Post-listening---SpeakingWork in pairs. Discuss whether you would like to be an astronaut in the future and give your reasons. Use what you have learnt from the interview to help you.A: You know, I think being an astronaut would be cool.B：Do you want to work in space in the future ?A: I’m not sure, but I think it might be too difficult for me. There are so many requirements. First of all, you must be intelligent enough to get a related college degree. Then you have to work hard to be a great fighter pilot for rich experience. In addition, you have to keep in a perfect physical and mental health and learn science and astronomy well.B: So what might be the most difficult part for you.A: I guess it might be the astronomy, which is too difficult for me.Part B Listening and Talking ---Talk about life in spaceStep 1 Before -listeningLook at the pictures below and guess whether they would be useful for astronaut in space.soaptowel guitar showerMicrowave pen tape tissue Answers: soap, towel, guitar, pen, microwave, tissueStep 2 While -listeningMax is interviewing Captain Brown about his life in space. Listen to the interview and answer the questions.1. What did Captain Brown usually wear inside the station ?shorts and T -shirt.2. How did he prepare his food in space ?He didn’t prepared his food. Because they didn’t have cooking in space. They chose what they wanted to eat before going to space and then the food was prepared and stored for them. They just needed to heat the food and enjoyed it.3. How did he keep himself clean in space ?He used a soapy towel to wash and swallowed their tooth paste after brushing his teeth.4. How did he spend most of his time in space ?doing different experiments.5.What did he do during his free time ?played the guitar.6.What did he look forward to most during his stay in space ?his weekly video call with his family.Step 3 TalkingWork in groups. Imagine you are going to a space camp and Captain Brown has been invited to give a talk. Discus the questions you would like to ask him and then make a list.ExampleA: Hey, guys. We’re going to meet a real astronaut. Isn’t it exciting ?B: Yeah. I can’t wait to see Captain Brown! I’m really curious about his life in space. I have plenty of questions to ask him.C: Such as ?B: Oh, such as what facilities do they have in space to support their daily life ?C: That sounds like a good question. But I’d like to know about how astronauts sleep. What do they do so as to not to float around while they sleep ?Expressing curiosity●I’d love to know... ●I wonder how/what/why/...●Well, I’d really like to find out...●I’d particularly like to know...●I’m most curious about...●I’m most interested to discover...●I’m very keen to know...●I wish to know...●I hope you won’t mind me asking about...Unit 4 Space ExplorationPeriod 2 Reading and ThinkingSpace: the final frontier教学设计The theme of this unit focuses on “space exploration.”Students will learn about the training and experience needed to become an astronaut. The text is mainly about the development of space exploration. On the one hand, the text helps students to have a good understanding about the great feats humans haveachieved, on the other hand, they will further understand the contributions that we Chinese have achieved, and feel confident and proud about our homeland and strengthen their love for our country. The teacher should instruct students to aim high and study harder to make great progress in the space career if possible.1.Read about the development and value of space exploration.2.Explore the mysteries of the universe and the achievements in space exploration.3.Skillfully use the vocabulary of this text to cultivate self-study ability4.Develop cooperative learning ability through discussion.1. Enable the Ss to talk about the development and value of space exploration.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.3. Help Ss comprehend the main reasons for space exploration.Multi-media, textbook, notebooks.Step 1: Warming up and predictionLook at the title and the pictures of the text and predict what the text will be about?2.What are the main reasons for space exploration?Step2: Fast reading tasksRead the passage quickly and choose the correct sentence to fill each gap in the text.A. Although scientists try to make sure nothing goes wrong, accidents can still happen.B. They also really wish to discover other planets that are suitable enough to support life.C. The future of space exploration remains bright.D .After many experiments, they succeeded in making rockets that could escape Earth's gravity.Step3: scan for details.Read it again and find out the details.Which satellite was launched by the USSR in 1957?2. Who was the first person in the world to go into space?3. Who was the first man to orbit Earth in Shenzhou 5 spacecraft?4. In which satellites, all the astronauts died during their missions?5. What’s the attitude to the space exploration according to the author?Step4 : Read for main ideasRead quickly and figure out the main idea of each paragraph.Paragraph 1Paragraph 2Paragraph 3Paragraph 4Paragraph 5Step 5: Critical thinking:1.What do you think of the space exploration?2. If you are determined to be an astronaut, what should you prepare at present?3. Do you think space is the final frontier? And why?Step 6: consolidation.People 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, people succeeded 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.Step 7：learning strategies1.迅速浏览文章, 抓住关键词, 理清论点和论据2.找出段落中支持topic sentence的detailed words, 从而总结出段落大意。

教案纸
课题
Unit 4 Space Exploration
课时数
2
课型
Listening and speaking &
Speaking and Talking
多媒体使用
ppt
教学目标
1.Guide students tolisten for numbers concerning dates, years and ages etc.
5.Mr Yang became China's first astronaut when hewas_______________years old.
1. 22 2. 10 3. 14 4. 172 70 5. 38
Listeningtip:Listen for numbers
Number questions are typically relatedto: time, telephone numbers, addresses,prices, weights, distances, etc. Whenyou listen for numbers, you need to payspecial attention to big numbers aswell as those that sound quite similar,such as thirteen and thirty, fourteenand forty, etc.
√口5 Astronauts not only had to learn how to use space equipment, but also had to do a lot
of mental and physical training.