Activity 1: Warm-up · 5 minutes
Look and Guess: Energy at Home
a) Aims
Ss activate prior knowledge of energy sources and energy-saving actions, and get ready to notice the present continuous form.
b) Content
T shows a picture of a classroom with lights and a fan switched on, then a picture of a family turning off lights. T asks Ss to look at the pictures and guess what is happening now. Ss use vocabulary: renewable, solar, wind power, coal, save energy.
Guiding questions:
- What can you see in the picture?
- Is the family saving energy now?
- Which energy sources are renewable? Which are non-renewable?
c) Expected outcomes
Ss name at least three energy-related actions in the pictures, for example “They are turning off the lights.” and classify the energy sources: renewable (solar, wind power) and non-renewable (coal). T writes the title of the lesson on the board: Energy sources – A Closer Look 2.
d) Organisation
Teacher's activities
Students' activities
Teacher
Step 1: Task delivering
T shows the two pictures and asks: “Look at the pictures. What is happening now?” T gives the instruction: “Work in pairs. Describe what you see in 1 minute.”
Students
Ss look at the pictures and listen to the instruction carefully.
Teacher
Step 2: Task performance
T monitors pairs and helps Ss with vocabulary when needed.
Students
Ss discuss in pairs. Expected answers: “The students are turning off the lights.” / “The family is saving energy at home.” / “Solar and wind power are renewable energy sources.”
Teacher
Step 3: Report and discussion
T invites 2–3 pairs to share their sentences and writes some sentences on the board.
Students
Representative pairs report. Other Ss listen and add ideas, for example: “Coal is non-renewable.”
Teacher
Step 4: Conclusion and assessment
T praises the answers and states: “We use the present continuous to talk about actions happening now. Today we will learn how to form it.” T writes the aim of the lesson on the board.
Students
Ss copy the lesson title and listen to the aim.