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Bài 10: Endangered species - Giáo án Tiếng Anh 12 - GV.Bùi Diễm Châu

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Tiếng anh 12 - Bài 10 "Endangered species" hướng dẫn HS học từ và cụm từ về các loài động vật nguy cấp, hỏi và trả lời về động vật đang bị đe dọa, nói về những thông tin của một số loài động vật đang bị đe dọa. Mong rằng giáo án giúp bạn tiết kiệm thời gian trong qua trình soạn thảo giáo án.

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Nội dung Text: Bài 10: Endangered species - Giáo án Tiếng Anh 12 - GV.Bùi Diễm Châu

  1. Giáo án Tiếng anh 12 Period: 56 Unit 10: ENDANGERED SPECIES A. Reading Aims: Through the lesson, Ss will be able to  Get the reason why some plants and animals are in danger.  Know some words related to endangered species.  Get the meaning of the words in the context & read for detail ideas. Materials: Textbooks, pictures, handouts, a chart, reference books, cassette… Contents Teacher’s activities Students’ activities  WARM UP: (5mins) - Arrange Ss work in 4 - Work in groups. Game: SORT OUT THE WORDS groups. Expected: - Write these headings on Amphibians and frog tortoise snake the board. reptiles: monkey - Hang on a chart with the Frog, tortoise, whale ant leopard words in the box. snake, crocodile. butterfly Wild mammals: peacock penguin parrot leopard, monkey, Amphibians tiger and - Ask Ss from each group tiger, elephant reptiles:………………………… to place each word under lion, whale, dolphin Wild the correct heading. rhinoceros. mammals:……………………… -Deliver a poster to each Birds: penguin, …………… group to write the words parrot, peacock, Birds: on and stick the posters ostrich, chicken …………………………………… on the board when they Insects: butterfly, ………… have finishes. mosquito, bee, Insects:………………………………… -The group with the most spider, ant. ………….. correct words wins the game. - The first group Lead – in: with the most In the reading lesson correct answers today, we get to know wins the game Unit 10: ENDANGERED SPECIES about the reasons why A. Reading some plant and animal - Work in pairs. species are now in Expected: danger of extinction and (Tortoise & BEFORE YOU READ: (7mins) some of the solutions to rhinoceros are in Questions: the protection of the danger of becoming 1. Which of the animals and insects endangered species.. extinct because they
  2. Giáo án Tiếng anh 12 below can be found in Vietnam? -Ask Ss to work in pairs are hunted for food 2. Which of them is/ are in danger of to answer these and medicine. The becoming extinct? Why? questions. hard round shells of the tortoise are used to make handicrafts, … Rhinos’ horns are a kind of precious medicine. WHILE YOU READ: (17mins) - Give directions Great efforts are -Run through the being made to Task 1:(On page 108) definition protect these MATCHING - Limit the time animals in many Answer keys: 1. c - 2. d - 3. a - 4. b - Ask Ss to give the parts of the world). answers - Check the answers Task 2: (On page 108) - Break the class into 4 - Listen Answer keys: groups. - Work in pairs 1. D - Set the time limit for 7 - Give the answers 2. B minutes for Ss to read - Check with T 3. A the passage. 4. A - Give each group 3 5. D cards A, B and C and tell - Listen them to close all their - Group work. books after they’ve -Read each finished reading. sentences (task 1 on p. 108) -Give feedback. - Close the books. -Keep the total scores for -Choose the correct each group on the board. answers by holding - Congratulate the group up the card A, B or with the most correct C. Task 3: (On page 109) answers. -Open the books to FINDING THE EVIDENCE check their answer Answer keys: - Get Ss to read the - Give the answers 1.The primary causes of species passage again in pairs. - Check with T extinction are habitat destruction, - Ask Ss to find the commercial exploitation and pollution information to support 2. Humans depend on species diversity the statements. to have food, clean air and water, and - Invite class opinion.
  3. Giáo án Tiếng anh 12 fertile soil for agriculture. - Give feedback 3. The fourth paragraph -Group work  AFTER YOU READ :( 8mins) - Read the passage A B again in pairs. 1.Paragraph 1 a. Different efforts - Find the have been made to - Give directions information to conserve - Limit the time support the endangered species. - Monitor the class statements. 2.Paragraph 2 b. Biodiversity is -Ask Ss to give the important for answers humans as it provides food, clean 3.Paragraph 3 air, water, fertile soil and other product - Listen c. The main causes -Check the answers - Join in pairs of species extinction - Discuss in groups 4.Paragraph 4 are habitat - Give the answers destruction, Expected: commercial exploit 1. d and pollution. 2. c d. Over 15 3. b thousand plant and 4. a animal species all - Check with T over the world are threatened with extinction. 4. Homework: (2mins) - Learn by heart new words and do the tasks again. - Prepare for part B.
  4. Giáo án Tiếng anh 12 Period: 57 Unit 10: ENDANGERED SPECIES B. SPEAKING Aims:  By the end of the lesson, Ss will be able to:  Get information about some animals such as pandas, rhinoceros, tiger and elephant  Talk about these animals Materials: Textbooks, postcards, handouts, reference books, … Teacher’s activities Students’ Contents activities I. WARM UP: (5mins) -Divide the class into - Listen to the two groups. teacher. GAME: Who am I? - Choose one - Work in representative from groups each group to stand in try to front of the class. discover the ELEPHANT ELEPHANT - Prepare one large red identity by T T card and one large blue asking: yes-no card with the name of questions. one kind of animal on - The 2 Ss are each (for example: allowed to elephant, panda, wander - Do you live in the forest? tiger…) one of these is around, - Do you have 2 legs? pinned to the back of asking the - Do you eat grass ? each group’s opposite - Can you fly? representative. group - Are you a big animal? members - … Lead in: questions. In today’s speaking - The group lesson, you practice with Its talking about the representative information of some first discovers endangered animals his/ her - Do you know where elephants live? such as elephants, Identity is the - Are they endangered animals? Why? rhinos, pandas, tigers, winner. … - Elicit new words
  5. Giáo án Tiếng anh 12 Unit 10: ENDANGERED SPECIES - Model twice -Listen and B. Speaking answer. II. PRE-SPEAKING: (7mins) Pre-teach vocabulary: - bamboo (n ) : tre - decline (n) : giảm dần - Ask Ss to repeat - legal ( a ) : hợp pháp - Let Ss give the part of  illegal (a): bất hợp pháp speech, the meaning - Listen and the stress of the - Repeat III.WHILE-SPEAKING: (18mins) word. - Give the Activity 1: Complete the table part of (Task1 on page 109) speech, the Questions: - Get Ss to work in meaning and Which of the following animals would you … pairs to answer the the stress of eat? questions the word. keep as pet? - Ask Ss to fill their - Pair work use for medicine? answer into the table - Answer the use for food? - Break Ss into groups questions and think they are endangered? of 4 or 5. complete the - Tell Ss that each of Ss table. in the groups has to Think find out what use Keep Use they everyone’s answer are, for Animals Eat as for are and add them to the medi pet food endan- table, then tell the - cine gered others in the groups Panda about his/ her answers. Rhino - Ask Ss to give their Tiger opinions of which Elephant animals they agree Dog about or which ones Duck they disagree over. Mouse - Give feedback. Cat Activity 2: Questions and answer drill (Task 2 on page 110) * Match column A with column B:
  6. Giáo án Tiếng anh 12 Column A A: ________(1)_________ B: In bamboo forest in the mountains in central and western China. - Give directions - Listen A: ________(2)_________ - Limit the time - Group work B: Only about 600 - Discussion A: ________(3)_________ B: From 75 to 160kg - Let Ss present the - Present the A: ________(4)_________ answers answers B: Bamboo Answers keys: A: ________(5)_________ 1. c 4. f B: About 20 to 30 years 2. e 5. b A: ________(6)_________ 3. a 6. d B: Habitat destruction and illegal trading. - Check with Column B - Check the answers T a. What is the height of pandas? -Making b. How many years can pandas live? dialogue c. Where do pandas live? -Practicing d. Why do pandas become extinct? the dialogue e. What is the population of pandas in the world? -Pair work f. What do pandas eat? - Present Practising the dialogue: IV. POST-SPEAKING:( 8mins) NOUGHTS AND CROSSES - Listen populatio - Read whole the - Join in 2 habitat dialogue groups n - Let Ss repeat weight life span - Limit the time - Choose the reason for - Let Ss present number and height food - Correct the Ss’s make the decline mistakes questions - Give instructions - Divide the class into 2 groups - Monitor the game - Decide the winners Take notes Give Ss homework and do
  7. Giáo án Tiếng anh 12 homework at home V. HOMEWORK:(2mins - Do task 1 on page109 - Write a short paragraph about one of animals you have just studied - Prepare the listening lesson
  8. Giáo án Tiếng anh 12 Period: 58 UNIT 10 : ENDANGERED SPECIES C- LISTENING MOUNTAIN GORILLA AIMS: By the end of the lesson Ss will be able to understand the wildlife of the mountain gorillas through the listening tasks . TEACHING AIDS : textbooks, pictures in books, cassette player CONTENTS TEACHER’s STUDENTS’ I. WARM UP: (3’) - play the BINGO GAME -Says the rules for the game game female, plant-eating, sociable, gorilla, - runs through the - work in bared teeth, silverback, nest, forest wordsand asks ss to give groups rangers, sub-adult, cival war their meaning - listen and repeat II..PRE- LISTENING(2’) - work in Discuss and choose the best answerA,B or -Lets ss guess , discuss and pairs C.(P. 111) choose the best answer -discuss with Anwer key: 1C 2 B 3C -takes feedback from ss and their friends leads ss to the listening and give the answers III. WHILE –LISTENING -asks ss to read through - work TASK 1: (15’) task 1 and underline some individually Answer key : key words - guess the 1A 2B 3D 4C 5D - lets ss listen to the tape answers -- (2 or 3 times) listen to the - checks and corrects tape to check their answers - share the TASK 2 : (15’) answer with Answer key : their friends 1. peaceful 2. plant-eating 3. a few - has ss to listen again and -read through females and their young 4. plants and a complete the chart task 2 few insects 5. in trees 6. in grasses 7. - checks and corrects - listen and fill civil wars 8. forests being cut down in the blanks - share the answers with their friends IV.. POST- LISTENING (8’) - write them Summarise the main ideas of the passage , on board
  9. Giáo án Tiếng anh 12 using the information and the answers in task1 and task2 Calls some good students to -Work in present their ideas groups V. HOMEWORK - present in - Revise the lesson fron of the - Prepare Writing (P. 113) class Remind Ss Take notes and do homework at home
  10. Giáo án Tiếng anh 12 Period: 59 Unit 10: ENDANGERED SPECIES D. WRITING Aims: By the end of the lesson, by the end of the lesson, SS will be able to write a paragraph about measures for protecting endangered animals with some suggestions. Materials: Textbooks, pictures, handouts, reference books, … Teacher’s activities Students’ activities Contents I.WARM UP: (5mins) - Divide the class into -Get in groups Game: ANIMAL QUIZ 2 groups 1. What is the largest animal in the - Gives the -Listen to T world? instructions -Play the game 2. What is the fastest animal in the - Ask Ss to look at the -Focus on T world? picture of the animals. Expected: 3. What is the friendly sea mammal in (See Appendix) and 1. Sperm whale the world? answer the questions. 2. Cheetah 4. What is the most poisonous snake - Starts the game 3. Dolphin in the world? - Decides the winner 4. Black mamba 5. What is the largest bird in the 5. Ostrich world? 6. Rhinoceros 6. What is the large mammal in the 7. Mosquito world? 8. Gorilla 7. Which creature is the most dangerous to man? Leads in: (Show the 8. Which is the animal that looks like picture of a rhino) a large monkey without tail? - You know, rhinos are rare animals b/c Unit 10: ENDANGERED SPECIES most of them are D. Writing hunted for food, II.PRE-WRITING: (10mins) medicine and commercial purposes. -Ask Ss to work in Task 1: Suggest possible measures to groups. -Work in groups solve the following problems (p.113) Suggest possible measures to Example: -Gives suggestions solve the following problems Projects to save endangered animals do -Gives examples (p.113) not have sufficient fund. We should call -Limit the time for sponsorship. Take notes
  11. Giáo án Tiếng anh 12 Suggested ideas: -Controls the class - Stop people from hunting endangered -Calls Ss to give ideas animals for food and for commercial -Gives comments purposes. - Arrest those who kill and purchase Give some ideas rare animals. - Punish severely those who poach for their horns, meat and skin and those who buy and sell wildlife products illegally. - Preserve good habitats for endangered species by banning dumping wastes into the sea, making campfires in the forests or destroying the forests. -These animals should be kept together in their natural habitat so that they can be productive and saved from extinction. - Organize different activities to raise people’s awareness of the need to protect these animals. - Establish more wildlife habitat -Provides useful reserves language Useful structure -Take notes Should + Vo Had better + Vo Linking words In addition, Moreover, Firstly, Next, Then, etc -Ask Ss to work in III.WHILE-WRITING: (20mins) groups. Task 2:Using the ideas discussed in -Gives suggestions -Work in groups. task 1, write a paragraph about measures for protecting endangered -Controls the class
  12. Giáo án Tiếng anh 12 animals. You may start with: -Limit the time “ There are a number of measures that should be taken to protect endangered animals… -Ask Ss to write on Suggested paragraph: BB -Write on BB “ There are a number of measures that -Calls Ss to give should be taken to protect endangered comments -Take notes animals. First of all, there should be -Gives comment programs to raise people’s awareness -Give ideas of the need to protect rare and endangered animals. There should be competitions in school about this issue. One thing we can do is asked other non-governmental organizations and individuals to sponsor by advertising - them on mass media. In places where people rely mostly on wildlife products for their living. We can encourage them to do something else to have more benefit like producing something in their area. Moreover, conferences should be held with the participation of the countries that do not have laws to protect endangered animals to raise their awareness and supply them with some ideas other countries have taken. With those who keep buying fashionable wildlife products, we can ask them not to use these products by making them feel guilty to use them. Last but not least, the governments should spend time establishing more wildlife habitat reserves. The government can ask other organizations to help. We can see that in some countries they make these places interesting enough for tourists to go there.” - Call a student from IV. POST-WRITING:( 8mins) each group to read - Take notes.
  13. Giáo án Tiếng anh 12 PEER CORRECTION their group’s writing, and ask Ss to make correction and comments. (On BB) V. HOMEWORK: (2mins) - Prepare for Language Focus on Remind Ss Take notes and do page 114 - 115 homework at home APPENDIX (Unit 10 – Writing) Sperm whale Cheetah
  14. Giáo án Tiếng anh 12 Dolphin Black mamba
  15. Giáo án Tiếng anh 12 Ostrich Rhinoceros
  16. Giáo án Tiếng anh 12 Mosquito Gorilla
  17. Giáo án Tiếng anh 12 Period: 60 UNIT 10: ENDANGERED SPECIES E: LANGUAGE FOCUS Aims: By the end of the lesson, SS will be able to : + Practice the falling tune of intonation + Use some modal verbs effectively Materials: blackboard, chalk, posters, textbook and handout Content Teacher’s activities Student’s activities I. WARM-UP (7’) Rhythm:  Tell Ss to listen and make o Listen to T Practise by reading the sentences on the tress on stressed pages 114 (textbook) syllables in each sentence o Focus on T  Models 1. Tell me the time  Asks SS to repeat o Listen 2. Show me the way  Calls SS to present o Repeat 3. ………………..  Corrects SS 4. ……………. o Practice  Leads in o Present II. GRAMMAR 1. Presentation ( 10’)  Gives examples Examples : o Look at - You might be late if we don’t hurry  Elicits SS’ ideas - We needn’t go quickly. We have o Give ideas enough time.  Explains the meanings and - They must finish the work soon. o Focus on T usages. - We’ve got plenty of time. We needn’t leave yet. Structure : S + Modal verbs +  Asks SS to copy down o Copy down bareInf Meaning : Might/ May + Vo : a possibility Needn’t + Vo : an unnecessary condition
  18. Giáo án Tiếng anh 12 Must/mustn’t : an obligation Needn’t : not necessary to do something  Ask STS to work alone o Work alone  Gives examples o Observe  Calls STS to answer o Give answers III.. PRACTICE (20’) Ex1 : Complete the sentences with  Checks the answers o Take notes Needn’t with one of the verbs ( p.115) Keys : 1. might wake 2. might bite 3. may need  Ask STS to work alone o Work alone 4. may slip  Gives examples 5. might break o Observe  Calls STS to answer Ex2: Complete the sentences with o Give answers Needn’t with one of the verbs  Checks the answers Keys : o Take notes 1. needn’t come  2. Needn’t walk 3. Needn’t ask 4. Needn’t tell o Work in groups 5. Needn’t explain  Ask STS to work in 4 groups o Observe IV.. PRODUCTION (5’)  Gives examples EX3 : Complete the sentences with must, o Give answers mustn’t or needn’t  Calls STS to answer Keys: o Take notes 3. needn’t  Checks the answers with 4. must the whole class 5. mustn’t 6. mustn’t 7. needn’t o Do homework 8. must/mustn’t V. HOMEWORK (3’)  Asks STS to do homework - Review the lesson - Do the excercises on pages 116 – 117
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