Giáo án Tiếng Anh 11 Unit 7: WORLD POPULATION Part A: READING Teaching objectives: Help students understand the content of the lesson Help students understand the new words and use them in context Teaching method: Communicative Approach Teaching aids: Chalks, cassettes, pictures Teaching procedures: Stages Teacher’s activities Pre- Warm-up reading (5 minutes) - Ask students to look at the pictures in their books and answer the questions: Are all the people in the same family? Is it good to have many children? What will happen if every family Student’s activities - Give answers have a lot of children? While- - Ask students to read the text reading silently (33 - Introduce some new words minutes) B.C: Before Christ - Read silently - Listen and take notes A.D: Anno Domini to limit: to restrict to freeze – froze – frozen population (n) → population growth → population explosion support (v, n) limit (n,v) decrease ≠ increase Task 1: Ask students to read the - Pair work (Task 1) text again and Task Stages Teacher’s activities Student’s activities - Give feedback - Give answers While- Suggested answers reading Although (33 minutes) method increases resources figures limit international control Task 2: - Ask students to Task (group - Group work (Task 2) work) - Ask the representative of each - Give the answers group to give oral answers and write them on the board - Give feedback Suggested answers - Take notes It was 10 million people in 10,000 B.C, 625 million people in 1750, 1,300 million people in 1850, 2,510 million people in 1950, 4,760 million people in 1985 and 6,6 billion people in 2000 The population of the world is expected to be billion Some scientists say it can, but others say it can’t No, they don’t They can’t limit the size of their family because they know of no safe way to have fewer children Task 1: (books closed) - Work in pairs Post- - Perform in front of the class reading The population of the world has (7 been (1) faster minutes) It’s time government and international organizations (2) something to (3) the problem Stages Teacher’s activities Post- Task 2: Student’s activities reading (7 minutes) - Ask students to find out five world largest countries in population, say where they are and - Work in pairs - Do as suggested which is the richest and which is the poorest country - Give feedback - Give answers Suggested answers Five world largest countries in population: China, India, Russia, the USA, and Indonesia Location: China, India and Indonesia are in Asia, Russia is in Europe, and the USA is in Latin America The richest country is the USA and the poorest country may be India Homework Write down the questions and the answers in the notebooks Learn the new words and questions by heart Prepare in advance Part B - Speaking Unit 7: WORLD POPULATION Part B: SPEAKING Teaching objectives: Help students improve their speaking skill Students can discuss the topic (some causes of population explosion, the problems it has caused and the solutions) Teaching method: Communicative approach Teaching aids: Pictures, chalks, cassettes, textbook Teaching procedures: Stages Teacher’s activities Students’activities Pre-speaking Warm –up: - Teacher asks students some questions: - Give answers Is population explosion a big problem nowadays? What are some causes of population explosion? - Give answers - Look at Task and give your opinion - Introduce Task and give the meaning of some news words (if necessary ) Task - die at birth - be aware of - religion - Work in pairs While – Speaking - insurance - Give their presentation While – Speaking - Ask students to Task in pairs - Give feedback and correct mistakes if necessary Suggested answers People are not properly educated There are a lot of people especially in remote areas who have little education So they aren’t interested in news or what is happening around them or in the world People aren’t aware of population explosion They don’t think that all big families will lead to explosion People believe that having many - Pair work children means happiness Many people believe that having a large family is a form of insurance They think that when they are old, their children will look after them Fewer children die at birth thanks to medical care and advanced technology in medicine Religion doesn’t encourage people to have fewer children Task While – Speaking - Ask students to Task in pairs Example People in these countries have poor living conditions - Perform in front of class A D C D A C Task - Ask students to read the questions in Task - Read Task silently silently - Ask them to listen to the interview again and - Listen and Task Task 2 - Ask some students to write the answers on - Look at the answers the board on the board and give feedback - Give feedback Suggested answers According to experts, by the year 2015, the population of the world will be over billion He said that the population growth rates in some parts of the world are not the same The population grows more quickly in some parts of the world than others According to the expert, the reason for a fall in the death rates is the improvement of public health services and medical care The problem (which) population explosion causes to the world, particularly to developing countries are shortage of food, lack of hospitals and schools, illiteracy, and poor living conditions The expert offered four solutions They are to educate people and make them aware of the danger of having more children to provide safe, inexpensive birth-control methods to strictly implement a family planning policy, and to exercise strict and fair reward and punishment policies Stages Postlistening (10 Teacher’s activities Students’ activities minute) - Let students listen again - Listen again - Ask students to work in groups and - Work in groups and summarize the main idea of the passage as suggested (Teacher can help students by giving them some questions if necessary) What is the interview about? Table-filling Population explosion Reasons Problems Solutions - - - - - - - - - ………… …………… ………… - Give feedback - Give performance in front of class Homework Practice listening at home Write Task in the notebook Prepare Part D – Writing (page 86) Unit 7: WORLD POPULATION Part D: WRITING Teaching objectives: Describing information in a chart Teaching method: Communicative approach Teaching aids: Chalks, textbook, letter Teaching procedures: Stages Teacher’s activities Students’ activities Warm up What continent has the largest population? - Give answers The distribution of world population is not the same in every region, is it? Pre-writing - Look at the chart and describe the information in the chart - Explain some new words: - Read silently unevenly Whilewriting account for region distribute – distribution - Ask student to write a paragraph of 100 - - Practice writing 120 words to describe the information in the (group work) chart - Write on the board - Ask the representative of each group to write the paragraph on the board - Give correction and remarks Suggested paragraph The chart shows the distribution of world While- population by region It can be seen from the writing chart that the world population is distributed unevenly in the South-East Asia It accounts for 58% of the world population Especially, the population of East Asia is more than double the population of Africa The - Listen and take notes population of Northern American is nearly half of the population of Africa In comparison with the other region, the Ocean ranks last, about 2% Finally the population of Latin America is 2% more than the one of Northern American, about 8% - Ask student to repeat what they write (look Post-writing at the chart) Homework Review Part D Prepare in advance Part E (Language Focus) - Individual Unit 7: WORLD POPULATION Part E: LANGUAGE FOCUS Teaching objectives: * Pronunciation: /kl/ ; /él/; /kr/ ; /ér/ ; /kw/ * Grammar: Conditional types and (revision) Conditional type (revision) Conditional in reported speech Teaching method: Communicative Approach Teaching aids: Chalks, pictures Teaching procedures Stage Teacher’s activities Students’ activities A Pronunciation Pre- 1.Warm up pronunciation (3 minutes) - Read words (class, glass, crash, green, queen) - Ask students to write down the words - Correct and introduce the lesson While- - Have students listen and repeat the - Listen and pronunciation sounds: /kl/ ; /él/; /kr/ ; /ér/ ; /kw/ repeat in (7 minutes) chorus - Have students read the sentences provided - Listen and repeat in chorus Pre-grammar (7 minutes) B Grammar: - Ask students to make complete sentences, using the cues If / rain / tomorrow / we / picnic If / I / you / I / him / advise - Do as suggested If / he / exam / last year / parents /disappointed - Correct and introduce language focus - Listen and take notes Suggested answers While- If it rains tomorrow, we won’t have a grammar picnic (21 minutes) If I were you, I would advise him If he had passed the exam last year, his parents wouldn’t have been disappointed 1.Conditional sentences Ex1: If it doesn’t rain, I (come) to see you  If it doesn’t rain, I’ll/ will come to see you Ex2 a/ If it didn’t rain, I (come) to see you  If it didn’t rain, I’d/would come to see you b/ If I were you, I (not, buy) that coat  If I were you, I wouldn’t buy that coat Ex3: If he (listen) _ to me, he wouldn’t have failed the exams  If he had listened to me, he wouldn’t have TYPE IF-CLAUSE MAIN CLAUSE SIMPLE SIMPLE PRESENT FUTURE (CAN/ MAY/MUST/ SHOULD/IMPE RA-TIVE) PAST WOULD/COUL SUBJUNCTI D/MIGHT+ VE (BE  BARE WERE) INFINITIVE PAST WOULD/COUL PERFECT D MIGHT +HAVE+PAST PARTICIPLE failed the exams Note: Unless = if ……… not ……… - Ask students to exercises 1& Whilegrammar (21 minutes) - Give feedback Suggested answers Exercise1 I would drive to work if I had a car Where in Viet Nam would you like to live - Do exercises 1& if you could choose? - Give answers If the weather is good, we will have lunch - Listen and outside take notes If the company offers me a job, I think I will take it Many people would be out of work if that factory closed down If you finish before 4:30, I will come and pick you up Exercise2 They would have paid you more if they had been told of its value If I had realised that Greg wanted to get up early, I would have woken him up If you had had breakfast, you wouldn’t have been hungry If they had had enough money, they would have bought that house If he had studied harder, he would have passed the exams 2.Conditional in reported speech Ex1:"I will come to see you if I have time,” the man said to her  The man told her (that) he would come to see her if he had time Ex2:" What would you if you won the first prize in the lottery?” he asked me  He asked me what I would if I won the first prize in the lottery Ex3:" If I had known that you were in hospital, I’d have visited you” he said to me  He said to me (that) if he had known that I was in hospital, he would have visited me Notes: - Conditional sentences (tense changed) - Conditional sentences (tense unchanged) - Conditional sentences (tense unchanged) - Ask students to exercise - Give feedback Suggested answers Exercise3 The man said to /told her (that) he would come to see her if he had time He asked her what she would say if someone stepped on her feet They said to/told me (that) if it didn’t rain, they would go out with me While- The man asked the woman what she would grammar if she were a billionaire (21 minutes) The man said to/told me (that) if I had asked him, he would have lent me his motorbike The man told his daughter (that) they would be very disappointed if she did not come The boy told the girl (that) he was sure they would understand if she explained the situation to them - Ask students to complete these sentences Half sentences: - Listen and If I had a lot of money, take notes …………………………………………… If I were a president, ……………………………………………… If you work hard, ……………………………………………… - Give feedback - Do exercise - Give answers - Complete the sentences Postgrammar (7 minutes) Homework - Practice reading the sentences - Write exercises 1, & in the notebook - Prepare in advance Part A (Reading) – Unit - Give answers