九年级英语上册Module11Population单元精品教案外研版.doc

教学资料参考范本九年级英语上册 Module 11 Population单元精品教案 外研版撰写人：_时 间：_ Teaching goals 模块教学目标 Skill Focus听Listen to people talking about the problems of population and environment; listen to the big numbers.说Learn to say the large numbers. Learn to talk about problems of population and environment by using the large numbers.读Read and understand the articles about the problems of population and environment;Understand an increasing population is an environmental problem in many countries.写Write about the problems of your city ;Make a graph on population in your place now, 10 years ago and 10 years from now.LanguageFocus 功能句式Everyday EnglishWhats next? P89How about this? P89It was OK. P89No idea! P89I dont believe it! P89Talk about problems of population and environment There are too many people and there is not enough space, and there is too much traffic, noise and pollution. P88An increasing population is an environmental problem in many countries. P88The population of China isP88That makes 136,130,400 babies every year. P88Whats the population of Beijing? P88词汇1重点词汇 population crowd increase smoke percent appointment crime law tax vision add fault police 2认读词汇Increasing suburb cure 3. 短语 look up along with (the crowds) with thanks to no idea in the centre of on the edge of town in the distance be close to around the edge of theres no room closed down add to protect people from crime vision of the city the same problems as stop somebody from doing something. a great number of because of 语法The usage of Articles;The Numerals-large numbers.重点句子1. Whats next for ? P882. How about this? P883. It was OK. P884. I dont believe it. P885. No one knows all their names. P906. Theres no room for small houses any more. P907. That makes 136,130,400 babies every year. P888. Arnwick needs large hospitals and more doctors, better public transport and fewer private cars. P90 Teaching material analyzing 教材分析 本模块以“population”为话题。人口问题是重要的世界性问题，教师可以引导学生通过该话题展开一系列听、说、读、写方面的语言实践活动从而掌握大数词的读法与用法，同时加强学生对冠词的了解、练习及使用。通过学习，使学生认识到过渡的人口增长带来的一系列社会问题，交通、污染与犯罪 以提高学生的认识-“保护地球，从我做起。”Unit 1 通过听、读、说训练，初步学习大数词的读法与用法，人口数的表达及询问。Listening and vocabularyActivity1通过对直观图片的描述，会读、会拼写方框中的新单词。Activity 2通过听的方式，让学生对大数词的读法有了初步的了解。Activity 3听读一段对话，会说、会用大数词表达人口数。Activity 4根据对话完成表格，听对话录音核对答案。Activity 5选出对话的最佳概要，加强对对话的理解。Activity 6 用Activity 1中的单词完成句子，加强了对新单词的理解和运用。Pronunciation and speakingActivity 7听录音，巩固大数词的读法。Activity 8 标出你同意的陈述，加强了学生对过渡人口增长带来的一系列社会问题的认识。 Unit 2 通过读、写训练，从阅读材料中获取有关人口过渡增长造成城市过渡发展的弊端。根据提示，找出自己所在城市存在的问题。Reading and vocabularyActivity1要求学生开展双人活动，通过问与答的方式学习下一活动的文章中出现的一些生词，以降低下一活动中阅读的难度，亦可帮助学生更好的理解文章内容。Activity2-4要求学生阅读文章，核对Activity1中问题的答案，选择Activity 3中的最佳答案，并回答Activity 4 中的问题。WritingActivity 5-6是写作练习。Activity 5通过按照问题的严重性排序，更好的了解目前城市中存在的一些问题，并写出三个改善的建议。Activity 6要求学生在Activity 5的帮助下写出自己城市存在的问题及其原因。Unit 3 对冠词、大数词及世界人口过渡增长的危害等内容进行综合训练。Activity 1-3冠词练习。Activity 4猜测一些国家的人口，并进一步练习大数词。Activity 5-6 通过看图、回答问题对世界人口过渡增长的危害进一步了解。Activity 8-9 听录音选择正确的答案、回答问题。Activity 7，10，11， 对本模块重点单词和短语的练习，并介绍了一些问题的解决方法。Around the world介绍了在很多国家，人口过多和缺水是主要问题。用图表表明到2050年可用的水可能是多少。 Module task要求学生选一个感兴趣的国家、地区或城镇调查人口增长情况，制成图表并展示给同学。 Class types and periods 课型设计与课时分配 Period 1 Listening and speaking Period 2 Reading and writing Period 3 Language in use Period 4 Integrating skills Teaching plans for each period分课时教案 Period 1 Listening and speaking Teaching goals 教学目标1. Language goals 语言目标a. Key vocabulary 重点词汇和短语population crowd increase smoke increasing along with percent appointment thanks to b. Key sentences 重点句子 Whats next.?Whats the population of ?There are too many there is too much there is not enough space.How about this?It was OK.An increasing population is an environmental problem in many countries.The population of China isI dont believe it!2. Ability goals 能力目标Enable students to listen to and understand the big numbers in listening materials.Enable students to talk about population problem by using big numbers. 3. Learning ability goals 学能目标 Help students learn how to listen to and read the big numbers and talk about population problem by using big numbers. Teaching methods 教学方法Listening and speaking. Teaching important/difficult points教学重难点Let the students listen to and read and use the big numbers freely and correctly.Teaching aids 教具准备A tape recorder, er. Teaching procedures and ways 教学过程与方式 StepWarming up and lead-inIn this procedure, tell the students a story to lead in the new lesson.(Last May Day Holiday, I went to Beijing, I climbed up the Great Wall. It was terrible. I still remember the terrible experience till now. I got up early that day so that I could leave and get to the Great Wall early with my husband and my daughter. My husband drove the car. There was too much traffic on the road. When we got there, we found that there were too many people on the Great Wall. We climbed slowly. We wanted to take photos but we couldnt. Do you want to know why? Please look at the photos. Too many peopleThousands of people T: Whats the problem?Ss: There are too many / thousands of people.T: Thats the population problem. In this class, we are going to learn Module 11 Population.T: Is Beijing the biggest city in China?Ss: No, it isnt.T: Do you know which the biggest city is in China?Ss: Chongqing.T: OK! Lets learn together! Step Listening and vocabulary learningVocabulary learningAsk the students to look at the photo in Activity 1. Use the words in the box to describe it.l Invite one student to read the words and let the others read after him or her.l Make sure the students can read correctly.l Make sure they know the meaning of the words.l Show some pictures to help them to learn the new words.95%85%75%65%55%.increasesmokecrowd pollution After the students are familiar with the words, the teacher should encourage them to describe the photo.Sample: There are crowds (of people) in the shopping mall and there is not enough space .There is too much noise. They are making a lot of noise.The population of many countries is increasing quickly.The increasing population needs more space.There are too many people so there is too much traffic, noise and pollution.After giving the model, the teacher should encourage the students to make sentences with these words. Then let them do ActivityActivity 1.Sample answers: 1. population 2.smoke 3. crowd 4. traffic 5. space 6. increase ListeningIn this step, students will listen to the tape and choose the best answer.Firstly, ask students to open their books and turn to page 88, read the questions and answers in Activity 2, and make sure they understand the sentences clearly to help them listen to the tape and choose the answers more easily. Secondly, play the tape for the students to listen and choose the answers. The students should try to find the answers and improve the listening skills. The teacher plays the tape recorder for students. Check the answers with the whole class. Thirdly, play the tape once more and pause after each phrase, asking the students to repeat chorally and individually to help the students learn and use the new words. Step Listening and reading Ask studentsthe table in Activity 4 and choose the best summary of the conversation in Activity 5. ListeningIn this procedure, the students will listen to a dialogue among Tony, Daming, Lingling and Betty with their books closed. They look up some facts about the increasing population and talk about the other problems of pollution, traffic and noise. T: Listen to the recording carefully, and you can read after the recording, and at the same time you must pay attention to the numerals in the dialogue.Play the recording a third time for students listen and check. Check the answers with the whole class. Sample answers:People in the worldBabies born every minute259Babies born every year 136,130,400Population of Chinaabout 1,300,000,000Population of the world about 6,500,000,000T: Now, please look at the table that learning to express the big numbers correctly.The teacher should give the students some time to prepare and then let one pair speak out their dialogue.Sample dialogue:S1: Nowadays, an increasing population is an environmental problem in many countries. Do you know how many babies are born every minute?S2: Every minute two hundred and fifty-nine babies are born.S1: That makes one hundred and thirty-six million, one hundred and thirty thousand, four hundred babies every year.S2: You are right. And do you know what the population of China is?S1: Its about one billion, three hundred million. Its about 20 percent of the worlds population.S2: That is to say, the population of the world is about six billion, five million.S1: So many people!ReadingIn this procedure, students should open their books on page 88, read the dialogue in Activity 3 carefully and try to guess the meanings of the words which they dont understand according to the context. Students should learn the key phrases and structures in the dialogue. T: Open your books and turn to page 88, read the dialogue in Activity 3, please find out the new words and the phrases in Everyday English in the dialogue. Students should read the dialogue individually. S3: Whats next for? S4: How about this?S5: It was OK.S6: No idea!S7: I dont believe it!T: Right. Very good!T: Please read the dialogue again, discuss in groups of four to guess the meaning of them.After a few minutes, check with the whole class. T: Everyone should pay much attention to the difference between “too much and “too many”. First find out the sentences with the two phrases in the dialogue.S1: There are too many people and there is not enough space.S2: There is too much traffic, noise and pollution.T: Good! Can you say out the differences of the two phrases?S1: The two phrases are used to modify nouns. The nouns after “too many” are countable nouns, but the nouns after “too much” are uncountable nouns.T: Right! Would you please give me some examples?S2: There are too many books in my study. There is too much rain this year.S3: There are too many rules in our school. We have too much homework every day.T: Very good! Next, read this dialogue aloud in groups of four, please exchange the roles each time. Ill give you several minutes. Please try your best to remember the details in the dialogue as Activity 5. Check the answer with the whole class.Step Pronunciation and speakingIn this procedure, students should listen and repeat. The teacher corrects the pronunciation mistakes.T: This activity focuses on reading numbers. Listen to the tape carefully.Play the recording once without stopping.Play the recording again and stop at the end of each number. Ask the whole class to repeat. Ask the students to practise reading numbers in pairs.Read the following numbers.1. 5,432 five thousand, four hundred and thirty-two2. 78,610 seventy-eight thousand, six hundred and ten3. 222,125 two hundred and twenty-two thousand, one hundred and twenty-five4. 6,320,000 six million, three hundred and twenty thousand5. 30, 750,800 thirty million, seven hundred and fifty thousand, eight hundred6. 100,215,500 one hundred million, two hundred and fifteen thousand, five hundredT: In Activity 8, there are some statements. Please check the statements you agree with. Now work in small groups and discuss your answers.Sample answers: S1: I dont think people should have too many babies.S2: Why do you think so? S1: Its a big problem to educate too many babies. If people have too many babies, their work will be influenced. If people have too many babies, they will have to make great efforts to make more money to support the family. If people have too many babies, each of the babies cant get enough care and education from their parents.S2: What you said is reasonable. Its a fact that there are two many people in the world.S1: I agree with you. You can see too many people everywhere, in the supermarket, in the park, in the street, on the bus and so on.S2: The worlds population is growing faster and faster. A U report says that the population has passed six billion by the end of the twentieth century. People say that by the year 20xx, it may be seven billion.Step Homework 1. Ask students to learn the vocabulary on page 191 by heart. 2. Ask students to finish Activities 13 on page 152. 3. Read the dialogue again and againPeriod 2 Reading and writingTeaching goals 教学目标1. Language goals 语言目标a. Key vocabulary重点词汇和短语crime law tax vision add add to fault police b. Key sentences 重点句子Theres no room for small houses any more.Arnwick needs large hospitals and more doctors, better public transport and fewer private cars.2. Ability goals能力目标Enable students to talk about the problems in big cities.Enable students to make suggestions of ways to solve the problems.Enable students to write about a problem their city has.3. Learning ability goals 学能目标Help the students learn how to talk about the problems in big cities, make suggestions of ways to solve the problems and write about a problem their city has.Teaching methods 教学方法Listening, speaking and reading. Teaching important/difficult points教学重难点Learn to talk and write about the problems in big cities and the suggestions of ways to solve the problems.Teaching aids教具准备A tape recorder, .Teaching procedures and ways教学过程与方式Step Revision and lead-inFirst of all, lets revise what we learned last time.Answer the following questions:1. How many babies are born every minute?2. How many babies are born every year?3. Whats the population of China?4. Whats the population of the world?Sample answers：1. 259 babies are born every minute.2. 136,130,400 babies are born every year.3. The population of China is about 1,300,000,0004. The population of the world is about 6,500,000,000.Translate the following sentences into English:1. 北京是一个大城市。2. 重庆是中国最大的城市。3. 不断增长的人口在很多国家是环境问题。Sample answers：1. Beijing is a big city. 2. Chongqing is the biggest city in China.3. An increasing population is an environmental problem in many countries.T: In the last period, we learned that an increasing population is an environmental problem in many countries. Both Beijing and Chongqing have problems on traffic, noise, population, environment and transport. Today we are going to another city. It used to be a quiet country village, but its a big city now. Do you want to know what problems the city has? Lets learn! In this procedure, students should open their books and turn to page 90, read the questions in Activity 1 individually, work in pairs and answer the questions using the words in the box.In this procedure, the teacher doesnt need to check the answers with the students. Ask the students to read the passage in Activity 2 and check their answers to Activity 1 by themselves. It doesnt matter if they have got the right answers.StepActivity 2) a. Students should scan the passage, read the passage as quickly as possible. Work in pairs to discuss and try to divide the whole passage into groups of paragraphs and find the main idea of each paragraph.Sample answers: 1. Parkvill was a quiet country village 50 years ago.2. The changes to Parkvill over the last 50 years.3. What the cities need for the people who live there.4. Your town has the same problems as Arnwick.b. Get students read the passage again and find the answers to Activity 1T: Now read the passage again. After the reading, please answer the questions in Activity 1 again. Ill let you speak out your answers.T: OK! The first one, “Why do people move to cities”?S1: They want to find jobs and have a better life.T: What do the cities need for people who live there?S2: They need large hospitals and more doctors, better public transport and fewer private cars. They need more shops and offices. They need clean water an no rubbish in the streets. They also need more laws and more police and more taxes to pay for everything.T: What changes have there been to your town or city over the last 50 years?S3: There are more people, more traffic, noise, crime, shops.T: What are the problems of cities?S4: Population problem, traffic problem, environment problem, air pollution, too much rubbish, there arent enough police in the city, its difficult to provide clean water.c. Get students do Activity 3 and Activity 4T: I think this time all of you can give the answers very easily this time. Now, find out some details in the passage, and choose the best answers to the questions in Activity 3 one by one.Sample answers: a c a d T: Now its time for you to ask and answer the questions in Activity 4. One asks and the other answers, then change the role.Sample answers to Activity 4:S5: Where do you live? In the centre of town, in a suburb, in a village of in the countryside?S6: I live in the centre of city.S5: What can you see from your classroom window? Fields and hills, or blocks of flats and offices?S6: I can see some tall building and blocks of flat from my classroom window.S5: How close are you to the nearest shops and the local hospital? S6: Its about 5 minutes ride to the local hospit