Activity 1: Warm-up · 5 minutes
Lead-in: Urban growth in Viet Nam
a) Aims
Ss activate prior knowledge of urbanisation and key vocabulary, and predict the trend shown in the line graph before reading the model.
b) Content
T shows the line graph and asks: What is the trend of Viet Nam's urban share from 2000 to 2024? Ss guess the meaning of the key words urbanisation, urban share, infrastructure, congestion, housing and percentage point from the graph and make one sentence with each word.
c) Expected outcomes
Ss predict that the urban share increases over the period. Sample answer: 'I think the urban share is rising because more people move to cities.' Ss give at least three sentences using the key words, for example: 'Rapid urbanisation can cause congestion.' 'Better infrastructure is needed for growing cities.'
d) Organisation
Teacher's activities
Students' activities
Teacher
Step 1: Task delivering
T projects the line graph and asks the question: What is the trend of Viet Nam's urban share from 2000 to 2024? T writes the six key words on the board.
Students
Ss look at the graph and listen to the question.
Teacher
Step 2: Task performance
T asks Ss to work in pairs for two minutes, guessing the trend and the meaning of each key word.
Students
Ss discuss in pairs and write one sentence with each key word. Expected answer: 'The urban share goes up every period.'
Teacher
Step 3: Report and discussion
T invites two or three pairs to share their predictions and sentences, and gently corrects word forms.
Students
Pairs read out their predictions. Expected answer: 'Urbanisation means that more people live in cities.'
Teacher
Step 4: Conclusion and assessment
T confirms that the urban share rose in every period shown and introduces the aim: Today we will write a description of a line graph about urbanisation trends.
Students
Ss write the lesson title in their notebooks and note the aim.