Tài liệu Giáo án dự thi dạy học theo chủ đề tích hợp môn tiếng anh 11 unit 10 nature in danger period 63 b speaking

UNIT 10: nature in danger Period 63: B - Speaking I. Objectives By the end of the lesson, Ss will be able to: - use the required language to talk about the reasons why nature is threatened the measures for protecting it with 80% accuracy. - understand more about their responsibility in the protection of our environment. II. Time: One period of 45 minutes. III. Students’ level: 11th grade students IV. Class size: 40 students V. Teaching aids: - Textbook, board, chalk, handouts, pictures of endangered nature and posters. - A computer and a projector to present the lesson using Microsoft office PowerPoint. VI. Anticipated problems : - Ss may not have enough vocabulary and ideas to talk about the topic, so T has to get ready to help them. VII. Procedure Time Steps Work arrangemen 1’ t Whole class - Greeting ( teachers and students) - T checks students’ attendance. WARM - UP * Competition game - Network: 4’ - T shows a network of the word “NATURE IN DANGER” on 1 Team work the projector. nature in danger ddanger - T divides the class into 2 teams (Team A and team B). Each team has a representative who will go to the board and complete the network by writing on the board the words 3’ relating to nature in danger that they know. - The winner will be the team completing the network in the shortest period of time. (Time limit : 3 minutes) - T gives suggested answers : water, air, pollutant, extinct, forest, nature, endanger, animal, … . * Leading in : - T shows some pictures about nature in danger and asks some Ss to answer the questions below: 2’ 1. What can you see in these pictures ? 2. What problem is this ? 2 Whole class - T calls on some Ss to give their answers, then give corrective feedback. * Suggested answers : 1. We can see : - killing endangered animals - keeping them as pets - burning forests - cutting down trees, - using fertilizers and pesticides for cultivation and discharging chemical pollutants into the environment… 2. Our nature is being threatened seriously. - T leads students to the new lesson : “To know more about reasons why nature is threatened and mesures to protect it, let’s learn the new lesson.”: UNIT 10: NATURE IN DANGER Period 63: B – SPEAKING Talking about the reasons why nature is threaten and suggesting measures to protect the environment 10’ I. TASK 1: * Aim : to focus Ss on the topic and introduce the new words and phrases to talk about the reasons why nature is threatened. * Activity 1: Teaching vocabulary - T shows on the screen the vocabulary to teach : 1. capture /kæptʃə/ (v): giam giữ 3 Whole class 2. recreation /rɛkrɪ’eɪʃ(ə)n/ (n) : sự giải trí, sự tiêu khiển 3. fertilizer /fə:tɪlaɪzə/ (n): phân bón 4. pesticide /’pɛstɪsaɪd/ (n): thuốc trừ sâu 5. cultivation /kʌlti’veiʃn/(n): sự trồng trọt 6. discharge /’dɪstʃɑ:dʒ/ (v): đổ ra, phóng ra - T helps Ss to pronounce the words correctly. T reads them first, then asks them to repeat after in chorus and individually. - T calls on 2 Ss to make sentences with some of these words. Eg: You shouldn’t use too much pesticides for cultivation. * Activity 2: - T asks Ss to work individually to answer the question: “Which reason you think is the most important ?”. - T calls on some students to answer. Individual work * Activity 3: - T prepares handouts No1 in which T provides some ideas for their explanation for the reasons why nature is threatened, then delivers them to the Ss. - T asks Ss to work in pairs to ask and answer about the most important reason why nature is threatened. - T shows on the screen this model below for Ss to follow : Lan: What is the most important reason why nature is threatened? Nam: In my opinion/ I think/ I feel burning forests is the most important reason why nature is threatened. Lan: Well, why do you think so? Nam: Oh, forests are green lungs of the Earth where many animals live. Burning forests means many plants and animals will die. Lan : I strongly agree. Moreover, smoke from forest fires causes air pollution. - T goes around to help Ss express their ideas correctly, then 4 Pair work calls on some pairs to practise speaking in front of the class. - T gives feedback and marks afterward. 8’ II. TASK 2: * Aim : Ss can match the reasons in Task 1 with possible measures for protecting the environment. * Activity 1: Teaching vocabulary - T shows on the screen the vocabulary to teach : 1. ban (v) = prohibit (v) /prə(ʊ)hɪbɪt/ : cấm 2. encourage (v) /ɪnkʌrɪdʒ/ : khuyến khích Whole class > < discourage (v)/dɪskʌrɪdʒ/ : ngăn cản E.g.: Planting forests should be encouraged. 3. establish (v) /ɪ’stæblɪʃ/ = set up (v.phr) : thành lập E.g.: Many organizations have been established to protect rare animals. - T helps Ss to pronounce the words correctly. T reads them first, then asks them to repeat after in chorus and individually. * Activity 2: Matching - T asks Ss to work in pairs to match the reasons in Task 1 with possible Pair work measures for protecting the environment. Problems Solutions 1. Burning forests A. Killing endangered 2. Cutting down trees for animals for fur, skin and food cultivation should be banned. 3. Discharging chemical B. Planting trees should be pollutants into environment encouraged. 4. Using fertilizers and C. Keeping animals as pets pesticides for cultivation should be discouraged. 5. Killing endangered D. Zoos and national parks animals for fur, skin and food should be established to save 5 6. Hunting and capturing animals and plants. animals for recreation E. Animals should not be 7. Keeping animals as pets captured for recreation and entertainment. F. All kinds of animals and plants should be protected G. Discharging chemical pollutants into the environment should be prohibited. H. Decreasing the use of fertilizers and pesticides for farming should be encouraged. - T calls on some pairs to read aloud their results, then gives corrective feedback afterward. * Suggested answers: 1. B 2. D / F 3. G 4. H 5.A 6.E 7.C III. TASK 3: 14’ * Aim : Ss state negative impacts made by people on the environment and suggest measures to protect it. * Activity 1: Useful languages + T gives Ss some useful languages for them to expresss their Whole class ideas. - should + V/ should be + p.p - should not +V/ should not be+ p.p - be extinct/ disappear - not hunt or sell animal products - ban/ prohibit / be banned / be prohibited - protect / be protected 6 - punish / be punished …….. * Activity 2: Group work - T prepares handouts No2 in which T provides Ss some suggestions ideas. Threats Consequences Solutions 1. Burning forests - Burning forests - Strictly punish the cutting down trees means many cutting of trees and for wood animals may die. burning forests. - Smoke from - Encourage the forest fire may planting of forests pollute the air. and trees. - Without trees the climate will change for worse. 2. Using fertilizers - destroy soil, - encourage the use and pesticides for pollute the air of manure cultivation and affect other - decrease the use of living species as fertilizers and well. pesticides in farming 3. Discharging Dangerous - … should be chemical chemicals can prohibited pollutants into the harm people’s - … should be fined environment lives and cause fatal diseases such as cancer, … 7 4. Killing Making some -…should be endangered species disappear banned. animals for fur, would create a -…should be skin and food. lack of discouraged Keeping animals ecological as pets. Hunting or balance. capturing them for recreation or Group work entertainment. - T divides the class into 8 groups. Each group will receive one of the 4 handouts. Then, T asks Ss to work in groups to report negative impacts made by people on the environment and suggest measures to protect it. - T asks Ss to work in groups to practise speaking as the model. - T shows on the screen a model for Ss to imitate. Model Peter: People are killing endangered animals for fur, skin and food. Mary: Killing endangered animals for fur, skin and food should be banned. Peter: Well, it is violating animals’ rights, too. The best place for wild animals is natural environments. John: You are right! We should protect them and tell other people not to kill them. - T goes around to give help if necessary. - After some minutes, Ss calls on some groups to perform in front of the class. 8 - T gives corrective feedback and marks afterward. 2’ IV. CONSOLIDATION - T give some pictures about pollution of the environment and Whole class the nature in danger and ask Ss to find solutions. - T calls on a Ss to answer. * Suggested answers: Pictures about the heavily polluted environment and nature in danger urge us to take action to protect the nature, the environment and the Earth. 1’ V. HOMEWORK : T asks Ss to : - Learn by heart the new words. - Write a paragraph about measures to protect our natural environment. - Prepare for the next lesson: Unit 10- C. Listening. ---------------------------------------------------------- 9 Whole class 10