Kế hoạch bài dạy Tiếng Anh 8 - Tuần 28 - Năm học 2020-2021

Preparing date: Period: 8 Teaching date: UNIT 11: SCIENCE AND TECHNOLOGY Lesson 1: Getting started A. Objectives 1. Knowledge: By the end of the lesson, ss will be able to: - listen and read the conversation about science and technology for details and then do some related exercises. - form the opposite words by adding prefix un- or im- - use the lexical items related to science and technology 2. Skills: Speaking, listening, reading, writing. 3. Attitude: - Positive about science and technology. - Students know how to learn English in right way. 4. Competence: Communication, self-learning capability, creative capacity, ability to use of language B. TEACHING AIDS: 1.Teacher: book, planning, picture, laptop, projector 2.Students: books, notebooks C. Procedure * Warm up: Chatting Put the heading ‘Science and Technology’ on the board. Suggest any words or phrases related to this topic. - Accept all ideas, organize them in a word web if possible I. Pre- speaking: Pre- questions: - T shows the pictures Ask Ss to work in group and answer the questions. What can you see in the pictures? Do you know these characters? Where are they now? What are they talking about?... II. While- speaking: 1. Activity 1: Listen and read. - Ask Ss to listen to the conversation twice. - Give Ss time to practice reading in pairs. - T gets some pairs to read out the dialogue. - T corrects pronunciation if necessary. 2. Activity 2: Find the words in A then match them to the words in B Ask Sts work in pairs Key: 1. c 2. b 3. d 4. e 5. a 6. F 3.Activity 3: Gap fill ( d1 p49) Have Ss do this exercise in pairs. Ask some Ss to present their answers. Confirm the correct answers. Help ss distinguish the two words. Key:1. field 2. space 3. the key 4. economic development 5. flying cars III. Post- speaking: 1. Activity 1: Vocabulary: - T asks Ss to explain the meaning of new words. - T explains if necessary. - science (n): - technology (v): - development (v): - spaceship (n): - trafic jam (n): - benefit (n/v): 2. Activity 2 Find someone who ? Work in groups. ? Ask your groupmates Yes/No questions, using do or will 1. likes science subjects 2. wants to travel into 3. wants to become a at school space in the future sciencetist 4. knows a Vietnamese 5. will go into sciences 6.a admires a scientist or scientist when finishing school D. Homework: - Practise reading the dialogue. - Learn by heart the new words: - Get ready for Acloser look 1 by finding new words and its demands. Preparing date: 28/3/2021 Period: 80 UNIT 11: SCIENCE AND TECHNOLOGY Lesson 2: A closer look 1 A. Objectives 1. Knowledge: By the end of the lesson, ss will be able to: - Pronounce words with the prefix un- and im- correctly in isolation and in context - Learn some more words related to science and technology 2. Skills: Speaking, listening, 3. Attitude: - Positive about science and technology. - Students know how to learn English in right way. 4. Competence: Communication, self-learning capability, creative capacity, ability to use of language B. TEACHING AIDS: 1.Teacher: book, planning, picture, laptop, projector 2.Students: books, notebooks C. Procedure * Warm up: Introduction -Explain to Ss that there are three common ways of forming nouns indicating people, but don’t say what they are. Write the following on the board: - Elicit from Ss how these words are changed to mean a person who does these things. - Give some more examples. - Read the Look out! box. And say out the rule. to learnt -> learner to invent -> inventor science -> scientist * We add -er, -or or -ist to a verb or a noun to form a noun indicating people. I. Presentation: 1. Activity 1:Vocabulary. ( gapfill) Ask Sts to use the words complete the sentences designer Biologist chemist programmer adviser Sts work in pairs: Key: 1. adviser 2. chemist 3. designer 4. programmer 5. Biologist 2. Activity 2: ( Matching) Ask Sts to work in pairs and discuss what the word in for each picture. Key: 1. chemist 2. software developer 3. engineer 4. physicist 5. doctor 6. conservationist 7. explorer 8. Archeologist II. Practice: 1.Activity 1: wordform Read the sentences and guess the part of speech of the word to be filled in each blank. - Have Ss call out their guesses. Ss work individually. Ask some Ss to write their answers on the board. Check their answers as a class. Key: 1. developments 2. scientists 3. exploration 4. medical 5. Economic 2.Activity 2: Pronunciation: Stress in words starting with un- and im- . Explain to Ss that the prefixes un- and im- are used to make adjectives (and adverbs) negative. Explain to them that when these prefixes are added, the stress of the new word does not normally change. Give some examples. When we add the prefix un- or im- meaning ‘not’ ) to a root word, the stress of the word does not normally change. Example: ‘friendly -> un’friendly ‘probable -> im’probable Note: When we add the prefix un- or im- to a one-syllable word, the stress falls on the root word. Example: fair -> un’fair Pure -> im’pure III. Production: 1.Activity 1: ( Listening 4 p 51) Play the recording for Ss to repeat the words. Play the recording as many times as necessary. Correct Ss’s pronunciation, especially the stress. Then have Ss mark the stress on the words by drawing circle above the stressed syllable. Key: un’wise, im’pure, un’hurt , un’lucky, un’healthy, im’patient unfore’seen, imma’ture, impo’lite ,un’limited , im’possible, un’natural 2.Activity 2: ( Speaking 5 p51) - Ask sts to listen and check ,then read the sentences Key: 1. impure 2. unhealthy 3. impossible 4. unlimited 5. Impatient IV. Homework - Learn by heart vocabulary. - Do Ex 1,2 in Workbook - Prepare: Unit 10: A closer look 2. Preparing date: 28/3/2021 Period:81 UNIT 11: SCIENCE AND TECHNOLOGY Lesson 3: A closer look 2 I./. Objectives 1. Knowledge: By the end of the lesson, ss will be able to: -Use the future simple and future continuous to talk about science and technology in the future -Use the direct speech and indirect speech to report what people say or tell 2. Skills: Use of English. 3. Attitude: - Positive about science and technology. - Students know how to learn English in right way. 4. Competence: Communication, self-learning capability, creative capacity, ability to use of language B. TEACHING AIDS: 1.Teacher: book, planning, picture, laptop, projector 2.Students: books, notebooks C. Procedure 1. Warm up: Brainstorming - Free talk Introduction Ss have already learned the future simple will do and the future continuous will be doing. Tell Ss that this is a review section. T may help Ss recall the form and uses of these two tenses. Also remind them of the uses of present simple and going to to express future actions. I. Presentation: 1. Activity 1. Future tense: review (1 P51) Have Ss work individually. Check their answers as a class. T may ask why a certain tense is used to check that Ss understand the rules. Key: 1. will have 2. will be doing 3. will she be 4. won’t pass 5. decide; will support 2. Activity 2: Tell Ss to refer back to the conversation in GETTING STARTED and find the examples of reported speech. Focus them on the use of the verbs. - Answer individually Reported speech In direct speech, we give the exact words somebody said, and we use quotation marks. In reported speech, we give the meaning of what someone said, but with some changes and without quotation marks. Example: Nam: “ I want to become a robot designer.” Nam said the he wanted to become a robot designer. When the reporting verb ( e.g. say or tell ) is in the past, the verb in reported speech changes as follows: II. Practice: 1. Activity 1 (Ex 4 – Page 52.) - Groups work. + Some Ss write on the board after finishing. + Feedback. Key: 1. Nick said that he came from a small town in England. 2. My friend said that Brazil would win the World Cup. 3. Olive told Chau that she was leaving Viet Nam the next day/the following day. 4. David told Catherine that he was unable to read her writing. 5. Minh said that he had overslept that morning. 2. Activity 2 (Ex 5 – Page 52.) - Groups work. + Some Ss write on the board after finishing. + Feedback. Key: 1. He said ( that ) he hadn’t said anything at the meeting the week before/the previous week. 2. She told me that letter had been opened. 3. Tom said that in 50 year’s time we would probably be living on Mars. 4. Mi said she hoped they would build a city out at sea. 5. Son told us that his wish was to become a young inventor. III. Production: 1.Activity 1: Speaking: This speaking activity could be daunting for some Ss, so allow the pairs to plan what they are going to say before they come to the front of the class. This should help Ss to speak with fluency and accuracy, and as naturally as possible. Encourage them to give true sentences about themselves. Ideally, all ss should have a chance to talk before the class. Example: A: I am a student B: she said that she was a student 2. Sum up: Reported speech In direct speech, we give the exact words somebody said, and we use quotation marks. In reported speech, we give the meaning of what someone said, but with some changes and without quotation marks. Example: Nam: “ I want to become a robot designer.” Nam said the he wanted to become a robot designer. When the reporting verb ( e.g. say or tell ) is in the past, the verb in reported speech changes as follows: IV. Homework - Do Exercises in work book - Prepare new lesson. Preparing date: Period:82 Teaching date: UNIT 11: SCIENCE AND TECHNOLOGY Lesson 4: Communication I./. Objectives 1. Knowledge: By the end of the lesson, Ss will be able to: - Use the lexical items related to the topic science and technology and practice reported speech 2. Skills: Speaking,reading 3. Attitude: - Positive about science and technology. - Students know how to learn English in right way. 4. Competence: Communication, self-learning capability, creative capacity, ability to use of language B. TEACHING AIDS: 1.Teacher: book, planning, picture, laptop, projector 2.Students: books, notebooks C. Procedure Warm up: Brainstorming - Have ss divide into two group, ask them to go to the board and write the name of inventions they know as many as possible and who invented them inventions I . Pre-speaking: 1.Activity 1: Matching - Ask Sts to work in pairs match the inventors in A with their inventions in B Key: -Thomas Edison invented the light bulb. -Sir Alexander Fleming discovered penicillin - Alexander Graham Bell invented the telephone. - The Wright brothers invented the airplane. - James Watt invented the steam engine. - Mark Zuckerberg invented Facebook. - Tim Berners-Lee invented the Internet. -Ask Sts to read before class 2.Activity 2: Discussion ‘’ Which invention is the more useful?’’ - Ask Sts to work in groups of three or four Ss to discuss the inventions. Encourage Ss to talk as much as possible II . While-speaking: 1. Activity 1: (mapped dialogue) - Imagine that they are Ha and Bell Call on two confident Ss to come the front and act out the dialogue between Ha and Alexander Graham Bell. Then put Ss into pairs to report on the conversation. Ha: .. ? Bell: I was born in 1847 in Scotland. Ha: ? Bell: I liked sciences, especially biology. Ha: ...? Bell : Yes, I went to Edinburgh university ,and then to the University of London. Ha: ? Bell: I invented the telephone in 1876 when I made a mistake. Ha: How interesting ! - T gets 5 pairs from groups to represent their performance. 2. Activity 2:Report the result of their interviews in front of the whole class. - T gets each student from groups to represent their report. III. Post-speaking: 1.Activity 1: Speaking: - Ask Sts to use the sentences Bell said .Now report what Bell said ,using reported speech. Alexander Bell said that he........ 1. I was born in 1847 in Scotland. 2. I liked sciences, especially biology 3. I went to Edinburgh university ,and then to the University of London. 4. I invented the telephone in 1876 when I made a mistake. 2.Activity2: - Ss work in pairs to role-play, using the information given. Walk around to observe and give help if needed. If time allows, ask some pairs to role-play in front of the class. The class then votes for the best performance. IV. Homework - Do Exercises in work book - Prepare new lesson.