仁爱版九年级同课异构教案U1T3

Unit 1 The Changing WorldTopic 3 The world has changed for the better.Section AⅠ. Teaching aims and demands1. Learn some new words and a phrase:as a matter of fact, discover, direct, possible, fair, invention, excite2. Learn some useful sentences: (1)Oh, you will get used to it very soon if you come.(2)You must come for a visit.3. Learn the present perfect tense with “for” or “since”:(1)You have been in New York for a long time.(2)The city has improved a lot since I came here a few years ago.4. Master word formation: derivation.5. Talk about changes in New York:(1)I heard the traffic there was terrible and almost everyone drove too fast.(2)As a matter of fact, it’s a wonderful place to live.Ⅱ. Teaching aids 教具Blackboard /radio /picturesⅢ. Five-finger Teaching PlanStep 1 Review1. T: S1, have you ever been to Beijing?S1: No, I haven’t. I have never been there.T: What about your elder brother? Has he ever been there?S1: Yes, he has just come back.T: How long has he stayed there?S1: For (about two weeks).He has stayed there for about two weeks.small and dark. As a matter of fact (In fact), great changes have already taken place since 1984. What changes have taken place? Here are some pictures about old Beijing and2. T: Beijing has changed a lot. Who can describe it?S1: (The houses were small and the streets were narrow in the past).T: You’re right. Who can describe this picture?S2: (There are lots of tall buildings in Beijing now).S3: More ring roads.S4: People can enjoy more sorts of leisure activities.…T: Well done! The changes have taken place not only in China but also in the world. Now let’s listen to the tape to know about the changes in New York.Step 2 Presentation1. T: Now, who can answer the question: How was New York’s traffic?S1: The traffic was terrible and almost everyone drove too fast.T: You’re right. What about its streets in the past?S2: The streets were dirty.T: Does it change now?S2: Yes. It is quite clean now.T: Is New York a dangerous place now?S3: No, it isn’t. It was dangerous in the past.T: Is New York a wonderful place to live now?S4: Yes, it is.T: Good. As a matter of fact, there are beautiful parks, good schools, famous museums and excellent restaurants now. And you can go to plays, concerts and operas every day if you like. If you want to know more about New York, you must come for a visit there. Do you want to go there?Ss: Yes. Of course.T: I hope you have chances. Now let’s read after the tape.3. guide students to recognise the difference between for and since,and then make a sumary aboutStep 3 Consolidation1.T: Read 1a again. Write a short passage to compare New York nowadays with that of the past in groups.T: Who can read your article to us?S1: I can. New York has changed a lot. New York was dangerous in the past, but it’s quite safe now. In fact, the streets were dirty in the past, but it’s very clean now. It’s a wonderful place to live in, and the restaurants are quite excellent. You must come for a visit, and you can see New York for yourself.2. T: Read 1a again and finish 1c. Then I’ll ask some students to tell the differences between “since” and “for”.Step 4 Practice1. T: Look! What happened in the picture? You can tell me in Chinese.Ss: 洪水暴发。

T: Yes, a flood broke out in Carly’s hometown. What should we do if we know about it? Ss: We should try our best to help her.’s listen to the story about her.2 T: Boys and girls, we’ve known about changes in the world. Now let’s learn the changes between the words.Example:T:Ss: 喜欢。

T: Right. Look at the change, please!Ss: Dislike. It means“不喜欢”.3T: You can finish it in groups. Some words have more than one hat or one pair of shoes.For example: use—useful—useless—reusewrite—writer—rewrite—writingSs: The words are very interesting.T: Yes. In this way, you can memorize many words in a short time.Step 5 Project1. T: If you are interested in it, let’s have a discussion and try to make the words, such as: like and2. Homework:Please collect and sum up the words like 3 after class.Teaching reflections:Section BⅠ. Teaching aims and demands1. Learn some new words and a phrase:in need, medical, treatment, provide, conversation, secretary, engineer, fisherman, dead, army, wound, granddaughter, grandchild, ache, fire, stairs, downstairs, board2. Learn some useful sentences:(1)Once they find people in need, they decide on suitable ways to help them.(2)The program also provides them with nice houses.3. Go on learning the present perfect tense with “for”or “since”and find the differencesbetween the present perfect tense and the simple past tense:(1)Bobby left the park two hours ago/at 8:00.(2)Bobby has been away from the park since 8:00/for two hours.4. Learn about word formation: compound.5. Learn to help homeless people.Ⅱ. Teaching aidsRadio / blackboard /picturesⅢ. Five-finger Teaching PlanStep 1 ReviewReview how for, since are used in present perfect sentences and coins come into being, and then introduce compound words1. T: Wang Tao went to Beijing in 1999 and lived there since then. How long has he been there? Ss: For eleven years.T: Right. I has taught in this school since 1995. How long have I been in this school?Ss: For about fifteen years.2. T: Let’s play a game to review the derivations.T: Who can put on “hat” for “obey”?S1: I can. dis + obey = disobey.T: Who can put on “shoes” for “home”?S2: I can. home + less = homeless.T: Who can put on “hat” and “shoes” for “friend”?S3: I can. un + friend + ly = unfriendly.…3. T: Boys and girls, do you think English words are very interesting?Ss: Yes.T: We can form new words by adding prefixes or suffixes to the words. Now let’s learn another word formation: compound.Step 2 Presentation1. T: As we know, “A friend in need is a friend indeed.”English words also have their own friends. Now let’s help them find good friends.T: Who can help them find friends? What’s the meaning when they are together? “home” and “town”?Ss: Hometown. It means “家乡”.T: “Hand” and “bag” are good friends.Ss: Handbag. It means “手提包”.Ss: “Grand”and “daughter”are good friends. Its meaning is“孙女”，“外孙女”.Ss: “Grand” and “child”are good friends. It means“(外)孙或孙女”，“孙辈”.Ss: “Down” and “stairs” are good friends. Its meaning is“楼下”.Ss: “Fire” and “place” are good friends. It means“壁炉”.these. It’s useful for us to make our vocabulary bigger. Let’s try to give more examples.Please do it in groups.T: English words are very interesting, right?Ss: Yes. They’re very interesting.T: We can make many new words by word formation. Look at the two cards. Let’s make a newT: What does the word mean?Ss: Homeless. It means “无家可归的”.T: Yes. Let’s talk about how to help homeless people. He is a homeless man. He does n’t have food, clothes, houses, and so on. Once we find this kind of people in need, what should we do to help them?Ss: We should give them food, clothes, and so on.T: Yes, that’s to say, we should provide them with food, clothes, and so on.… with ...)Ss: We should provide them with nice houses.T: Yes, we should also provide them with medical treatment.think the govern ment should also manage to help the homeless, then the problem will be solved more quickly. In Canada, there is a program that helps homeless people. It has done many things for them.Now, let’s listen to 1a and answer the question: How does the program help the homeless people?2. (listen to 1a and answer the questions)S1: It provides food and medical treatment for them.S2: The program provides them with nice houses.S3: It trains them so that they can find jobs again.S4: It makes them feel good about themselves.…Step 3 Consolidation3. T: Read 1a again, finish 1b, then I will check the answers.Step 4 PracticeT: Very good. Let’s count the words they wrote together.Ss:G1 twenty-one G2…G3…G4…T: You’re excellent. Which group is the winner?Ss:G2.T: Let’s explain these words and read them. You can learn a lot of words from this competition.2. T: Read 2a carefully, try your best to find the differences between the two sentences in groups.3. go on learning how since, for are used，and introduce the new words of 2b)T: Now let me tell you a story about Xiao Lin to go on learning the usage of “since”and “for”.Example:Look at Xiao Lin. He is the son of a fisherman. (用多媒体呈现一幅渔夫的图片) In 1992, his father died. That’s to say, his father has been dead for about eighteen years. He used to be a soldier. But in 2002, he left the army because of a leg wound. It means he has beenStep 5 Project)1. (1) T: OK. Stop here. Please look at the compounds on the blackboard and guess their2. Homework:Make five sentences using the words: “for”and “since”.Teaching reflections:Section CⅠ. Teaching aims and demands1. Learn some new words:skill, drug, steal, purpose, mention2. Learn to help homeless people.3. Talk about social services and improve students’ sense of social responsibility.Ⅱ. Teaching aidsRadio /blackboardⅢ. Five-finger Teaching PlanStep 1 Review1. T: Let’s play a game to review the compounds. Who can find a friend for “green”?S1: I can. green + house = greenhouse.T: Who can find a friend for “home”?S2: I can. home + work = homework.T: …S3: ……2. T: There are many differences between the city life and the village life. Do you think so?Ss: Yes.T: Who can show your opinions in the front of the classroom?S4: I can. Boys and girls, I live in the village. There are green hills and clean water. The air is clear and fresh. But I prefer living in the city to living in the village, because there are many shopping centers and supermarkets.S5: I like the city, too. The public transportation is excellent. Buses, cars and taxis can take you to any part of the city.T: Good, but I think you only see the good aspects of the city. Look at these pictures and answer my questions.Step 2 Presentation1. T: Do they have houses or jobs?S1: No, they don’t.T: What do they eat?S2: They often have no food to eat.Ss: We feel sorry for them!T: Me too. What’s worse, some of them may disobey the rules, some may steal things, and some may even take drugs.Ss: How terrible!T: Yes, what should we do to help them?S3: Provide them with nice houses.S4: Provide them with food and clothes.S5: Help them return to work and live a normal life.T: Good! But I think it’s important to make them master some skills. It can help them return to work. In this lesson, we’ll learn about an organization in Canada. The organization’s purpose is mainly to help homeless people return to a normal life. Now let’s listen to 1a and ’s mentioned in the article.famous organization called Edmonton Community Services in Edmonton in Canada. It has a special program for street kids which is called “Kids in the Hall”. It helps homeless children live well. Now, please listen to 1a and answer the question: How does the organization help homeless people?T: Now, who can answer my question?S6: Edmonton Community Services helps homeless people return to a normal life.T: What’s your opinion, S7?S7: Edmonton Community Services helps them get jobs and lends money to them.T: Well done! Now please read the passage in 1a. After a while, let’s make a dialog according to it.Step 3 Consolidation1 T: Ok. Stop reading. Let’s talk about the program. S1, what about “Kids in the Hall”?S1: “Kids in the Hall” helps the street kids to learn restaurant skills there.T: Why do they learn skills?S1: After the training, it will be easy for them to find jobs.T: Can street kids get help easily?S1: No. They must obey strict rules.T: Yes, you’re right. If anyone takes drugs, steals things or disobeys other rules, he has to return to the street. What do you think of Zack?S2:He is a homeless child.S3:He can get help from “Kids in the Hall”.T: What work can be done by“Kids in the Hall”?S4:The food is prepared, cooked and served by them.T: How does Zack feel?S5: H e feels good and thanks for the help of “Kids in the Hall”.T: What does he say?S6:He says the program has given him a good chance to succeed. It will help him live like other kids again.T: Now, I’ll give you two minutes to read the text by yourselves.Example A:Edmonton Community Services is famous for its success in helping homeless people return to a normal life. It helps homeless people get jobs. The homeless people can borrow money from it, so that they can rent apartments and buy clothes for their children.Example B:“Kids in the Hall” helps the street kids learn restaurant skills. But the rules are very strict. They must obey them. If they disobey them, they have to return to the streets.3. T: Read 1a again and finish the following tasks in 1b.Step 4 Practice1. T: We have just learned about a special program for street kids, called “Kids in the Hall”. It helps homeless children return to a normal life. Do you think the homeless children’s life will be better with the help of the program?Ss: Sure.T: But the world has many problems, such as child laborers and cruel wars. The people are in the very serious conditions. Now let’s look at these pictures. Discuss them in groups and then write down your thoughts and hopes.T: Look at Picture 1. What’s your opinion?S1: The people have no houses to live in. I hope they can have warm houses.T: Your opinion, S2?S2: I think they are very hungry. I hope some other people can give them some food.T: It’s very kind of you. Look at Picture 2. What do you think of it?S3: The laborers are too young. They should study in the school.S4: I think the boss must be very cruel. He should help them instead of hiring them.S5: The government should help them.T: Your thoughts are very good. I think their families are very poor. They have to work hard all day for living. I feel sorry for them. Look at Picture 3. What are your opinions?S6: The war is too cruel. Many people will die or become homeless in the war.S7: We hope the war will end. Everyone can live a happy life.T: Wonderful. Please write down your opinions.T: After writing, I will ask some students to read their passages.Step 5 Project1. T: We have discussed the poor people in the pictures, but have you ever seen such peoplearound you? Discuss in groups. How do we help them? Write down what you hope for.Make a plan to help them.2. Homework:Work in groups. Make a survey about your local government. Write something about what has been done by government for homeless people in recent years.Teaching reflections:Section DⅠ. Teaching aims and demands1. Learn some new words and phrases:social, abroad, at home and abroad, pay for, aim (to)2. Review the present perfect tense.3. Review word formation:(1) Derivations: disappear, impossible, unhappy, rewrite, reporter, peaceful, homeless, exciting,snowy, rapidly.(2) Compounds: film-maker, granddaughter, motherland, downstairs, fireplace.4. Learn about Project Hope.5. Educate students to be sympathetic.Ⅱ. Teaching aidsRadio / blackboardⅢ. Five-finger Teaching PlanStep 1 ReviewT: Have you finished your plan?Ss: Yes, we have.T: What have you done?S1: I have searched the information about homeless people on the Internet.T: What have you got?S1: There is a special organization. The special organization offers food, clothes for the homeless people. It gives them some money during some important holidays, such as National Day and the Spring Festival. The clerks of the organization often keep in touch with them.T: What about your plan?S2: I have interviewed a homeless person.T: What’s the matter with him?S2: His parents died in the flood. He was wearing old clothes and his life was hard.T: What have you done to help him?S2: I gave him a T-shirt and a pair of pants. Then he thanked me.T: What did he say?S2: He said that I was so kind to give him those things.T: You are a kind boy /girl .T: Have you met any children who are unable to go to school around you?S3: Yes, I have. I met some children. Sometimes they play in the street. Sometimes they work in the field. They can’t go to school because their families can’t afford their education.T: I n our country, there are more than 40 million children from poor families who still need help.Luckily, there is a social service program to help them—Project Hope. What do you know about Project Hope? Let’s discuss it in groups.Step 2 Presentation1T: What’re your opinions?Group 1: Project Hope can help poor children return to their schools.Group 2: Project Hope can raise lots of money to build schools in the poor areas.Group 3: …T: Well done! Project Hope is a social service program to help poor students. It aims to help poor families pay for an education for their children. Every year, it raises lots of moneyT: OK, stop here. Now look at these numbers on the blackboard and answer my questions.T: When did Project Hope start?Ss: It started on October 30th, 1989.T: What does it aim to do?Ss: It aims to bring schools into poor areas of China, and to help poor families afford an education for their children.T: You are right. How much money has Project Hope raised? Where is the money from?Who can tell me the answers?S1: I can. Project Hope has raised about 3 billion yuan from people at home and abroad in the past sixteen years.T: A good answer. What is the money used for?S2: It has paid for the education of 2.5 million poor students and sent 2.3 million students to high schools.T: Anything else?S2: With the money, it has built thousands of schools and libraries and trained 2 300 teachers.T: Well done! How many children still need help?Ss: 40 million.T: Yes. There are 40 million children from poor families who still need help, so Project Hope still has a lot of work to do.Step 3 Consolidation1. T: Look at the numbers. And retell the passage about Project Hope in chains. So please payattention to what he or she says.S1: Project Hope is a social service program to help poor students. It started on October 30th, 1989. It aims to bring schools into poor areas of China and to offer an education for the children…T: Stop here! S2, go on, please!S2: Project Hope has raised about 3 billion yuan from people at home and abroad in the past sixteen years. It has paid for the education of 2.5 million poor students and sent 2.3 million students to high schools…T: Stop here! S3, go on, please!S3: …2 T: There are many organizations offering help for the poor children. What can we do for them as a student?S4: I will raise money for the poor children.S5: I will spread the message about Project Hope.S6: I will give my favorite toys to the poor children.3.T: Minmin is a girl who got help from Project Hope. Read 1b and finish it, then find out thesentences with the present perfect tense.T: Have you found the sentences?S7: Yes, she has received help from Project Hope.S8: She has been a college student for two years.S9: Project Hope has paid for the education of millions of poor students like Minmin since it started. T: Good! Now look at 3. Do you know other organizations which also offer help and make the world better? Discuss in groups.4. T: Now I will ask some of you to say something about these four organizations.Step 4 Practice1. T: I think you’re tired. Let’s play a game! Now one student throws the ball to one of you andsay a verb, and then you catch the ball and say out its past participle, and then you throw the ball to another student and that student says a full sentence with the present perfecttense using “for” or “since”. Now let’s go.S1: I mprove.S2: I mproved.S3: T he city has improved a lot since I came here a few years ago.…2. finish 2a3.T: Now listen to the tape of 2b and repeat. Pay attention to the pronunciation and intonation and try to master them.Step 5 Project1. (1)introduce the topicT: In Section D, we’ve learned Project Hope has helped many children who are unable to go to school, but there are still many problems in the world. Work in groups to research theand give a short speech about the topic “I Have a Dream”.2. Homework:T: Go over the passage we have learnt to prepare for your speech.Teaching reflections:。