Giáo án Tiếng Anh Lớp 11 (Thí điểm) - Unit 6: Global warming - Lesson 2: Language - Năm học 2019-2020

Preparing date
11B6
11B7
11B8
13/1/2020
17/1/2020
UNIT 6: GLOBAL WARMING
PERIOD 56: LESSON 2: LANGUAGE 
I. OBJECTIVE:
1. Knowledge: By the end of the lesson, students will be able to: 
- Vocabulary: words and phrases related to global warming
- Pronunciation: intonation in yes-no questions and echo-questions 
- Grammar: perfect gerunds and perfect participles.
2. Skills: 
- develop Listening, reading, writing, speaking skills
3. Attitude: 
- be aware of the need to solve the global warming problem.
- Serious, positive, proactive, independent to take part in group activities.
- Showing passion & excitement in studying
- Cultivate morality, love people, and love their homeland
4. Competence: 
- Self-study ability
- Problem-solving ability
- Presentation capacity and reporting
II. MATERIAL NEEDED
1. Teacher: Textbook, lesson plan, cassette player, disc.
2. Students: Students’ books, learning tools, drafting paper and/or extra board, marker
III. PROCEDURE: 
1. Warmup: (4m) 
Goal: Ss focus on the lesson.
Tasks: Guess the words relating to each picture 
T asks Ss to look at the pictures and guess the words relating to each picture, (T can give some missing letters if necessary)
 Answer : Protecting our earth!
Lead in: Now you are going to study some words relating to the topic global warming.
2. Contents: 
Teacher’s activities
Students’ activities
VOCABULARY (7m)
Complete the sentences, using the words in the box 
solidarity, cooperation, dominate, constitution, principle, scholarship
Aim: Ss know and practice vocabulary through exercises.
Method: Work in pairs and work with the whole class.
- Ask Ss to complete the sentences
- Have Ss work individually first. Then ask them to work in pairs, and compare their answers.
- Call on some pairs to give their answers.
- Ask others to give comments.
- Feedback 
- Do the task in individually.
- Exchange their answers in pairs.
- Give the answers
- Give comments.
- Check and take note
 *Key: 
1. carbon footprint
2. infectious diseases
3. emissions
4. ecological balance
5. heat-related illnesses
6. climate change
II. PRONUNCIATION
1. Activity 1: (6m)
Listen and repeat. Pay attention to the intonation
Aim: - Introduce the part and instruct Ss to read the demand to know what to read correctly
Note: Intonation is the rise and fall of a speaker’s voice, and is important in communication.
- Play the recording and let Ss listen
- Play it again with pauses for them to repeat each word
- Do as appointed
- Pay attention to the intonation
2. Activity 2: Listen and mark the symbol of rising intonation (5m)
Ss repeat each sentence without any pauses.
- Play the recording again for Ss to listen, pausing after each sentence.
- Ask Ss to practice reading the sentences.
- Call on some Ss to read out the sentences. Praise Ss who pronounce correctly.
- Look at the exercise and listen to the tape
- Listen to the tape and practice reading them.
- Listen to the teacher.
- Listen and link.
- Check and take notes.
- Practice reading.
- Read out loud
GRAMMAR (20m)
Perfect participles in clauses of time and reason 
Aims: Ss know the use of Perfect participles in clauses of time and reason.
Methods: work in groups/ in pairs
Activity 1: Underline the perfect participles in the sentences 
-Ask Ss to work in groups to do exercise
. Ask them to write their answers on vice-board
- Monitor the activity and help them if necessary.
- Ask Ss to hang their vice-board on board.
- Ask Ss to give comments.
- Feedback and give correct answers
Activity 2: Match the two parts to make complete sentences
- Ask Ss to read the blue box and review the use and structure of the perfect participles.
- Ask Ss to do the task then compare the answer with their partner
-Let Ss finish the task and compare their answers with their partner's 
- Do the task in groups
- Give the answers
- Give comments.
- Check and take note
*Key: 
1. Having planned
After we have planned the content 
2. Having treated 
Because/Since humans have treated the .
The perfect participle is used to express a reason
- Do the task in pairs
- Give the answers
- Give comments.
- Check and take note
Key:
1. e
2. c
3. a
4. b
5. g
6. h
7. f
8. d
Perfect gerunds
Aims: Ss know the use of Perfect Gerund 
Methods: work individually/ in pairs
Activity 3: Rewrite the sentences, using the passive voice
- Ask Ss to work individually first, then in pairs and check their answers.
- Call on some pairs to give their answers.
- Ask others to give comments.
- Feedback
- Do the task in individually.
- Exchange their answers in pairs.
- Give the answers
- Give comments.
- Check and take note
 *Key: 
1.The students in group 11G were praised for having planted the most trees in the schoolyard in the Tree Planting Competition
2. The police suspected Mike of having cut down the oldest tree in the park
3. He denied having dumped lots of rubbish onto the beach
4. Thank you for having saved the lives of hundreds of wild animals
5. They regretted having hunted and killed many wild animals
6. The factory was heavily fined for having dumped tons of toxic waste into the river
7. Denis was rewarded for having taken an active part in the Green Summer activities
3. Consolidation and homework:
a. Consolidation: (2m)
- Teacher summaries main points of the lesson.
b. Homework: (1m)
- Do the task again	
- Prepare for the next lesson to get more knowledge about modals: Perfect participles/perfect Gerund (cont)