UNIT 16 . MAN AND THE ENVIROMENT Lesson 6 B4-5 (P171-172) I. AIMS By the end of the lesson, students will be able to do further practice in should and shouldn’t for giving advice about the environment. - Teaching aids: textbook, poster - Anticipated problems. II. CONTENT 1. Practice: Word square collect, pick, throw, destroy, grow, waste(s), damage ↓ cut down, plow, we, you pollute ↑ save  Pre teach: A trash can = a waste basket C O L L E C T P U P I C K P W O T H R O W L E L D E S T R O I L O V G R O W O U W A S T E S U T N S D A M A G E (to) leave bỏ lại (to) put đặt, để A bag tỳi  R&R dialogue: B4 P171  Picture drill B5 P127 Example S1: we shouldn’t leave trash S2: that’s right Key: Picture b: we should save water Picture c: we shouldn’t damage trees Picture d: we should collect bottles and cans Picture e: we shouldn’t pick followers  Wordcue drill: Water – waste/ save Power – waste/ save Paper – burn/ collect Trash – leave/ put it in the trash can Trees – damage/grow Forests – cut down/ grow Bottles – throw/ collect Flowers – pick/ leave Example exchange: S1: we shouldn’t (waste water) S2: that’s right, we should (save it) 2.Further practice: Transformation writing Students change the text from “our neighborhood” to “our school”. Our neighborhood: Our neighborhood should be beautiful. We shouldn’t throw trash on the street. We shouldn’t waste water in our neighborhood. We should plant more flowers and trees in the street. We shouldn’t damage the trees when we go walking. We should collect bottles and cans and take them home. Answer key: Our school: Our school should be beautiful. We shouldn’t throw trash in the classroom. We shouldn’t waste water in our school. We should plant more flowers and trees in the school yard. We shouldn’t damage the trees when we do sports. We should collect paper and take it home. III. HOME WORK: - Learn by heart the dialogue - Do B4-6 (work book) - Prepare lesson 7 Grammar practice P174- 175 IV. TEACHER'S SELF EVALUATION AND REMARKS . UNIT 16 . MAN AND THE ENVIROMENT Lesson 6 B4-5 (P171-172) I. AIMS By the end of the lesson, students will be able to do further practice in should and shouldn’t for giving advice about the. dialogue: B4 P171  Picture drill B5 P127 Example S 1: we shouldn’t leave trash S 2: that’s right Key: Picture b: we should save water Picture c: we shouldn’t damage trees Picture d: we. damage the trees when we go walking. We should collect bottles and cans and take them home. Answer key: Our school: Our school should be beautiful. We shouldn’t throw trash in the classroom.