Giaoan8-unit16

English 8 Tröông Thò Mai Traâm Week : 33 UNIT 16: INVENTIONS. Period : 98 LESSON 1 : GETTING STARTED + LISTEN & READ (P.131) Date : A. Objective: By the end of the lesson, students will be able to get information about a process of making chocolate; review and practice the passive. B. Language contents: - Vocabulary: to crush, to liquefy, to grind, mold, conveyor belt. - Grammar : The passive form of The present simple. C. Techniques: Ordering sentences, Matching. D. Teaching aids: Textbook, Pictures, Posters. E. Procedures: English 8 Trương Thò Mai Trâm T Stages & Contents Teacher’s activities Students’ activities 7 6 1 8 9 6 7 I. Warmer: Matching Match the pictures with the sentences ( Getting started ) * Keys: a. D d. E b. A e. C c. B II. New words: - a crush (situa.): nghiền nát. - to liquify (trans.): làm thành chất lỏng - to grind (trans.): xay nhỏ. - a mold (situa.): cái khuôn. - a conveyor belt (trans.): băng tải truyền. * Checking: Rub out & Remember. III. Activities: * Set the scene: You’re going to read a dialogue about how chocolate is made. 1. Ordering statements: a. People remove the cacao shells. b. People grind the mixture. c. People store the cacao beans. d. People add cacao butter. e. People crush and liquefy the beans. f. People wash and cook the beans. * Keys: 1- c 2- f 3- a 4- e 5- d 6- b 2. Matching: * Keys: a- E b- D c- C d- F e- B d- A 3. Pronunciation practice: The dialogue between the 4 people on page 148. IV. Grammar: The passive form with The present simple. - runs through the words & shows the pictures. - get Sts to match. - elicits, models & writes the words. - checks Sts’ understanding. - sets the scene. - shows the poster & runs through. - gets Sts to order the statements. - gets feedback. - asks Sts to read the dialogue. - gets Sts to match the 2 columns. - gets feedback. - asks Sts to practise the dialogue in 4. - look at, listen and take note. - match and give feedback. - listen, repeat & copy. - read and rewrite the words. - listen. - listen and take note. - order, compare. - give feedback. - read and check their answers. . - read the dialogue and do the exercise - give feedback. - in groups of 4, practise the dialogue. a. The bean are cleaned b. Mr. Roberts thought c. After cooking d. Sugar is e. Mrs. Allen and Sam f. A sample of chocolate is given A. after visitors have toured the factory. B. to leave some chocolate for the others. C. the cacao beans smell like chocolate. D. Tim and Sam were going to touch the button. E. before being cooked. F. one of the ingredients in chocolate. English 8 Tröông Thò Mai Traâm F.Remarks: …………………………………………………………………………………………………………………………………………………………………………………… …… English 8 Tröông Thò Mai Traâm Week : 33 UNIT 16: INVENTIONS. Period : 99 LESSON 2 : SPEAK (P.149 +150).(P.156). Date : A. Objective: By the end of the lesson, students will be able to talk about many inventions using the passive. B. Language contents: - Vocabulary: facsimile, reinforced concrete, X-ray, loudspeaker, helicopter, microphone. - Grammar: The passive form. C. Techniques: Hangman, Gapfill, Answer given, Recall. D. Teaching aids: Textbook, pictures, posters. E. Procedures: English 8 Tröông Thò Mai Traâm T Stages & Contents Teacher’s activities Students’ activities 5 5 3 1 7 14 9 I. Revision: Hangman IMPORTANT INVENTIONS II. Pre- stage: 1. New words: - a facsimile(trans.): - reinforced concrete(n)(trans.): - X-ray(n)(trans.): - a loudspeaker (situa.): - a helicopter (visual): - a microphone (trans.): * Checking: What & Where 2. Set the scene: You’re going to study about some important inventions in the world. 3. Gapfill: The table on page 150. (Sts can look at the answer on page 156). III. While- stage: Answer given. Model: T: printing press. Ss: What was invented by Koenig? T: in 1810. Ss: When was it invented? T: Germany. Ss: Where was he from? IV. Post- stage: Recall. Sts report their findings to the class Keys: Ex: The helicopter was invented by Igor Sikorsky in 1939. - asks Sts to predict the words. - pre-teaches the words & writes them on the board. - draws circle & puts the words into. - sets the scene. - gets Sts to supply the missing places. - shows the model and runs through the inventions & names. - get Sts to work in pairs. - in teams, guess the letters. - listen, repeat & take note. - read & rewrite the words. - listen. - use the given information on page 156 to do the exercise. - listen and take note. - practise in pairs. Invention Date Inventor Nationality Printing press 1810 Friedrich Koenig German Bicycle 1816 Karl D. Sauerbronn German Facsimile 1843 Alexander Bain English Sewing machine 1845 Elias Howe American Reinforced concrete 1849 F.J. Monier French Microphone 1878 D.E. Huges American X-ray 1895 Wilhelm Konarad German Loudspeaker 1924 C.W. Rice American Helicopter 1939 Igor Sikorsky American Color television 1950 Peter Carl Goldmark American Optical fiber 1955 Narinder Kapany German Laser 1958 Gordon Gould American English 8 Tröông Thò Mai Traâm F.Remarks: …………………………………………………………………………………………………………………………………………………………………………………… …… English 8 Tröông Thò Mai Traâm Week : 34 UNIT 16: INVENTIONS. Period : 100 LESSON 3 : LISTEN (P.150) + LANGUAGE FOCUS 2 (P.154) Date : A. Objective: By the end of the lesson, students will be able to listen the process of papermaking in the past; practice the passive with the past simple. B. Language contents: - Vocabulary: procedure, vat, to drain, roll, pulp fiber, to smooth. - Grammar : The passive with the past simple. C. Techniques: Bingo, Gapfill, Ordering, Write-it-up. D. Teaching aids: Textbook, Cassette, Tape recorder, Posters. E. Procedures: English 8 Tröông Thò Mai Traâm T Stages & Contents Teacher’s activities Students’ activities 6 5 2 1 9 11 9 2 I. Warmer: Bingo pour out, simple, roller, conveyor belt, paper pulp, press, mix, place. II. Pre - stage: 1. New words: - a procedure (trans.): - a vat (visual): - to drain (trans.): - a roll (trans.) - pulp fiber (n): - to smooth (trans.): * Checking: R & R 2. Set the scene: You’re going to listen a procedure of papermaking. 3. Gapfill: Keys: 1. simple 2. same 3. two hundred 4. left 5. rollers III. While- stage: Listen and ordering. Keys: 1-c 2-d 3-a 4-e 5-g 6-f 7-b IV. Post- stage: Write-it-up. (Language focus 2 on page 154) The passive with past simple: Active: S + V2/ Ved…… Passive: S + was/were + V3/Ved… 1. ….was awarded…… 2. ….won……… 3. ….ran ……… 4. ….was run… / was sold…… 5. ….was closed ……… V. Homework: - Copy the exercise into notebook. - Prepare for new lesson. - asks Sts to play the game. - pre-teaches the words & writes them on the board. - rubs out the words. - sets the scene. - runs through the sentences. - asks Sts to predict the missing words. - plays the tape. - runs through the sentences. - plays the tape twice more & asks Sts to order the sentences. - corrects. - reminds Sts of the structure. - asks Sts to work in pairs to complete the blanks. - gets feedback. - assigns the home work. - choose 3 words, copy. - listen. - listen, repeat & take note. - read & rewrite the words. - listen. - listen & take note - guess the missing. - listen & correct. - listen & take note. - order, compare & give feedback. - listen & take note. - copy. - notice whether the sentences are active or passive. - give feedback. - take note. English 8 Tröông Thò Mai Traâm F.Remarks:………………………………………………………………… …………………………………………………………………………………………………………………… English 8 Tröông Thò Mai Traâm Week : 34 UNIT 16: INVENTIONS. Period : 101 LESSON 4 : READ ( P.151 + 152 ). Date : A. Objective: By the end of the lesson, students will be able to know read and get some information about some important inventions. B. Language contents: - Vocabulary: microwave, toaster, vacuum, hairdryer, appliance. - Grammar : The passive form, The past simple, The present simple. C. Techniques: Chatting, Matching, Gapfill. D. Teaching aids: Textbook, Posters. E. Procedures: