Giáo án Unit 5: Global warming Tiếng Anh 11 Global success

Planning date :…/10/2023 Teaching date:… /10/2023 Period:…. UNIT 5: Global Warming
Lesson 1: Getting started - A presentation about global warming I. OBJECTIVES
By the end of this lesson, Ss will be able to: 1. Knowledge
- Gain an overview about the topic Global warming.
- Gain vocabulary to talk about climate change.
- Get to know the language aspects: participle and past participle clauses. 2. Competences
- Develop communication skills and creativity.
- Be collaborative and supportive in pair work and teamwork.
- Actively join in class activities. 3. Personal qualities
- Understand the importance of protecting the environment. - Develop self-study skills. II. MATERIALS
- Grade 11 textbook, Unit 5, Getting started
- Computer connected to the Internet
- Projector / TV/ pictures and cards III. PROCEDURES 1. WARM-UP (5 mins) a. Objectives:
- To stir up the atmosphere and activate students’ knowledge on the topic of global warming.
- To set the context for the listening and reading part.
- To enhance students’ skills of cooperating with teammates. b. Content: - Earth quiz c. Expected outcomes:
- Students can have an overview of global warming. d. Organisation
TEACHER’S AND STUDENTS’ CONTENTS ACTIVITIES Earth quiz List of answers: - Teacher shows the quiz. 1. True
- Ss work in 4 groups. Each group raise hands to 2. In the Northern latitudes
take turn and answer the multiple-choice 3. All of the above
questions. The team gains bonus with every 4. Nitrogen correct answer. 5. Average rainfall increases
- The team with highest points is the winner. 6. Carbon Dioxide e. Assessment
- Teacher observes the groups and gives feedback.
2. ACTIVITY 1: PRESENTATION (7 mins) a. Objectives:
- To get students learn vocabulary related to the topic. b. Content:
- Pre-teach vocabulary related to the content of the dialogue.

c. Expected outcomes:
- Students can use key language more appropriately before they read. d. Organisation
TEACHER’S AND STUDENTS’ CONTENTS ACTIVITIES Vocabulary pre-teaching New words:
- Teacher introduces the vocabulary. 1. Global warming (n)
- Teacher explains the meaning of the new 2. Consequence (n) vocabulary by pictures. 3. Temperature (n)
- Teacher checks students’ understanding. 4. Atmosphere (n)
- Teacher reveals that these words will appear in 5. Fossil fuel (n)
the reading text and asks students to open their 6. Carbon dioxide (n) textbook to discover further. e. Assessment
- Teacher checks students’ pronunciation and gives feedback.
- Teacher observes Ss’ writing of vocabulary on their notebooks.
3. ACTIVITY 2: PRACTICE (20 mins) a. Objectives:
- To help students get to know the topic.
- To introduce words and phrases related to global warming.
- To help Ss identify the causes and consequences of global warming. b. Content:
- Task 1: Listen and read. (p.52)
- Task 2: Read the conversation again and complete the diagram, using the following phrases. (p.53)
- Task 3: Match the words to make phrases. (p.53)
- Task 4: Complete the sentences using words and phrases from exercise 1. (p.53) c. Expected outcomes:
- Students can thoroughly understand the content of the text and complete the tasks successfully. d. Organisation
TEACHER’S AND STUDENTS’ CONTENTS ACTIVITIES
Task 1. Listen and read. (5 mins)
- Teacher asks Ss to look at the pictures in the Questions:
book (p.52) as well as the conversation and
- What can you see in the picture? answer the questions.
- How many people are there in the conversation?
- Ss answer the questions in pairs.
- What do you think they are discussing?
- Teacher plays the recording twice. Ss listen and
Suggested answers: read. - the Earth, the Sun
- Teacher checks Ss’ prediction. T calls 2 Ss to - 3 people read the conversation aloud.
- They are discussing global warming
Task 2. Read the conversation again and complete the diagram, using the following phrases. (5 mins)
- Ask Ss to work individually first and complete Answer key:
the diagram with the phrases. Encourage them to 1. c read the conversation again. 2. a
- Then put them in pairs to compare their 3. d answers. 4. b
- Check answers as a class. Encourage Ss to
provide evidence from the conversation for their
answers, e. g. Number 1 goes with choice c
because Nam says, ‘burnt for energy, fossil fuels


release large amounts of carbon dioxide’.
Number 2 goes with choice a, and the evidence
is in Mai explanation ‘they act like the glass in a
greenhouse. Trapping too much of the sun’s
heat, they stop it from escaping back into space’.
Task 3. Match the words to make phrases. (5 mins)
- Have Ss look at the words in the two columns. Answer key:
Explain that these words are used to make 1. c
phrases mentioned in the conversation in 2. e Activity 1. 3. b
- Ask Ss to match the words individually. 4. a - Check answers as a class. 5. d
- Elicit the meaning of any words or phrases Ss
don’t know or find hard to understand.
Task 4. Complete the sentences using words and a phrase from Task 1. (5 mins)
- Tell Ss to read the incomplete sentences and Answer key: check comprehension. 1. Burnt
- Have Ss work individually. Encourage them to 2. Trapping
find the verb phrases in the conversation. 3. adding
- Check answers by having individual Ss read the sentences.
- Ask them if they can name the grammar
structure, i.e. present participle and past participle clauses. e. Assessment
- Teacher’s observation on Ss’ performance.
- Teacher’s feedback and peers’ feedback.
4. ACTIVITY 3: PRODUCTION (10 mins) a. Objectives:
- To help Ss practice speaking skills.
- To help Ss memorize the basic knowledge on effect of global warming. b. Content: - Discussion c. Expected outcomes:
- Students can identify one effect of global warming that they have personally experienced. d. Organisation
TEACHER’S AND STUDENTS’ CONTENTS ACTIVITIES Task 5: Discussion.
What is one effect of global warming that you
Students’ own creativity.
have personally experienced? (You can demonstrate more if possible) e. Assessment
- Teacher’s observation on Ss’ performance.
- Teacher’s feedback and peers’ feedback.
5. CONSOLIDATION (3 mins) a. Wrap-up
- T asks Ss to talk about what they have learnt in the lesson. b. Homework

- Prepare for the next lesson Planning date :…/10/2023 Teaching date:… /10/2023 Period:…. UNIT 5: GLOBAL WARMING Lesson 2: Language I. OBJECTIVES
By the end of this lesson, Ss will be able to: 1. Knowledge
- Use sentence stress appropriately to speak with a natural rhythm.
- Understand and use words and phrases related to global warming.
- Use present participle and past participle clauses correctly. 2. Core competence
- Be collaborative and supportive in pair work and team work.
- Access and consolidate information from a variety of sources.
- Actively join in class activities. 3. Personal qualities
- Be ready to omit weak vowels. - Develop self-study skills. II. MATERIALS