Giáo án Tiếng Anh 8 Global Success (CV5512) - Học kì II

 Period 55
 UNIT 7: POLLUTION
 Lesson 1: Getting started
 I. OBJECTIVES: By the end of the lesson, ss will be able to:
 - Listen and read the dialogue about a factory in Mi's home village for details and then 
 do some related exercises.
 - Use lexical items related to the topic ‘Pollution’ to talk about types of pollution
 1. Knowledge: 
 a. Vocabulary: Aquatic; Dump; Poison; Sneeze; Illustrate
 b. Grammar: Conditional sentences.
 2. Competence development: Teamwork and independent working, pair work, 
 linguistic competence, cooperative learning and communicative competence
 3. Qualities: Ss will be more responsible for protecting environment.
 II. TEACHING AIDS
 1. Materials: Textbooks, plan
 2. Equipment: computer accessed to the Internet, projector, loudspeaker
 III. PROCEDURE
 1. Checking: During the lesson
 2. New lesson: 
 Teacher’s and students’ activities The main contents
 1. Warm up. 
 Aim: To attract Ss’s attention to the lesson and to lead in the new lesson
 Content: do the following tasks and practise skills
 Organization Expected outcome
- Ss have a small talk about pollution. Presentation and discuss
- T gives comments.
- T: Introduce the lesson about the new 
lesson.
 2. Presentation
 Aim: Help students listen, read and do some exercises about the conversation
 1 - Ss do it. 3. She’s surprised because she sees the 
- T asks them to read the answers. fish are dead.
- Some Ss read, the others give comments. 4. It’s dumping poison into the lake.
- T checks and corrects.
- Ss take notes.
- T asks the Ss to read the conversation again c. True(T) fale (F) or no 
and tick True (T)/ false (F) or no information information(NI).
(NI). 1 - F ( It’s polluted by the factory)
- Ss do it in groups of 4. 2 - T
- T asks them to compare their answers with 3 - NI
their friends. 4 - T
- Ss do it. 5 - T
- T asks them to read the answers.
- Some Ss read, the others give comments.
- T checks and corrects.
- Ss take notes.
 3. Practice
 Aim: Ss can use the words related to the topic “pollution”
 Content: do the following tasks and practise skills
 Organization Expected outcome
- T asks the Ss to do task 2. 2. There are different types of pollution.
- T asks them to compare their answers 
with their fiends. A. radioactive pollution
- T asks some Ss to read their answers. B. noise pollution
- Some Ss read, the others give the C. visual pollution
comment. D. thermal pollution
- T checks and corrects. E. water pollution
 F. land/ soil pollutio
 G. light pollution
 H. air pollution
 3 Period 56
 UNIT 7: POLLUTION 
 Lesson 2: A closer look 1
I. OBJECTIVES: By the end of the lesson, Ss will be able to:
 - Use words and phrases showing cause/effect relationships to describe the causes and 
effects of pollution.
 - Pronounce the words ending in “ic” and “al” correctly in isolation and in context.
 1. Knowledge: 
 a. Vocabulary: poison, contaminate, pollutant, polluted, death, damaged
 b. Grammar: Cause and effect
 c. Pronunciation: “ic” and “al”
 2. Competences: Teamwork and independent working, pair work, linguistic 
competence, cooperative learning and communicative competence
 3. Qualities: Ss will be more responsible for protecting environment. 
II. TEACHING AIDS
 1. Materials: Textbooks, plan
 2. Equipment: computer accessed to the Internet, projector, loudspeaker
III. PROCEDURE
 1. Checking: Write the new words and types of pollution
 2. New lesson: 
 Teacher’s and students’ activities The main contents
 1. Warm up. 
 Aim: To attract Ss’ attention to the lesson and to lead in the new lesson
 Content: do the following tasks and practise skills
 Organization Expected outcome
 Presentation and discuss
 Ss have a small talk about pollution in 
 their neighborhood.
 2. Presentation.
 5 Aim: Ss can use words and phrases to do exercise and Pronounce the words ending in 
 “ic” and “al” correctly in isolation and in context.
 Content: do the following tasks and practise skills
 Organization Expected outcome
T asks the Ss to do task 3. 3a. Write C for cause and E for effect
Ss do it.
T asks them to compare their answers 
with their fiends.
Ss do it.
T asks some Ss to read their answers.
Some Ss read, the others give the 1. C-E 2C-E 3E-C 4E-C
comment.
T checks and corrects. 3b Combine sentences.
T asks the Ss to do task 3b.
Ss do it.
T asks them to compare their answers 
with their fiends. 1. Oil spills from ships in the oceans and rivers 
Ss do it. lead to the death of many aquatic animals and 
T asks some Ss to read their answers. plants.
Some Ss read, the others give the 2. Households dump waste into the river so it is 
comment. polluted.
T checks and corrects. 3. Since the parents were exposed to radiation, 
 their children have birth defects.
T introduces stress in words ending in 4. We can't see the stars at night due to the light 
–ic and - al. pollution.
Ss listen and take notes. II. Pronunciation
 7 Ss do it.
 T asks some Ss to read their 
 answers.
 Some Ss read.
 T checks and corrects.
 3. Guides for homework. 
 - Do exercise 3,4 in workbook.
 - Talk about pollution in their neighborhood.
 - Prepare: A closer look 2
 Period 57
 UNIT 7: POLLUTION 
 Lesson 3: A closer look 2
I. OBJECTIVES: By the end of the lesson, Ss will be able to: 
 - Use conditional sentences type 1 and type 2 correctly and appropriately to describe 
pollution.
 1. Knowledge: 
 a. Vocabulary: related to the topic: Pollution
 b. Grammar: conditional sentences type 1 and type 2
 2. Competences: Teamwork and independent working, pair work, linguistic 
competence, cooperative learning and communicative competence
 3. Qualities: Ss will be more responsible for protecting environment. 
II. TEACHING AIDS
 1. Materials: Textbooks, plan
 2. Equipment: computer accessed to the Internet, projector
III. PROCEDURE
 1. Checking: Talk about pollution in their neighborhood.
 2. New lesson: 
 Teacher’ and students’ activities The main contents
 9 T checks and corrects. 1. Students will be more aware of protecting the 
 environment if teachers teach environmental 
 issues at school.
 2. When light pollution happens, animals will 
 change their behavior patterns.
 3. The levels of radioactive pollution will 
 decrease if we switch from nuclear power to 
 renewable energy sources.
 4. If the water temperature increases, some 
 aquatic creatures will be unable to reproduce.
 5. People will get more diseases if the water is 
 contaminated.
 3. Practice
 Aim: Help Ss to know more about conditional type 2.
 Content: do the following tasks and practise skills
 Organization Expected outcome
T introduces conditional type 2. II. Conditional type 2.
Ss listen and take notes.
 3. Match A with B
T asks the Ss to do task 3.
Ss do it.
T asks them to compare their answers 
with their friends. 1-b, 2-c, 3-d, 4-e, 5-a
 11 Ss do it. lot of trees.
T corrects and remarks B: If there are a lot of trees, the air will be 
 cleaner.
 C: If the air is cleaner, fewer people will be ill.
 3. Guides for homework
 - Make sentences with conditional type 1 and type 2. 
 - Do the task in part Vocabulary & grammar in workbook.
 - Prepare: Communication.
 13 - T presents the vocabulary Extra vocabulary
- Ss read the vocabulary Permanent: usually
 Earplug: cái nút tai
 Affect: ảnh hưởng
 Hearing loss: mất thính lực
 Blood pressure: huyết áp
 3. Practice
 Aim: Ss can understand and answer the questions
 Content: do the following tasks and practise skills
 Organization Expected outcome
T asks the Ss to do task 1. 1. Answer the questions. 
Ss do it.
T asks them to compare their answers 
with their friends.
Ss do it.
T asks some Ss t read their answers.
Some Ss read.
T asks the Ss to do task 2. 2. Compare your answer with those of a 
Ss do it. classmate
T asks them to compare their answers 
with their friends.
Ss do it.
T asks some Ss t read their answers.
Some Ss read.
T asks the Ss to do task 3.
Ss do it. 3. Listen and check your answer
T asks them to compare their answers 
with their friends.
Ss do it.
 15