Activity 1: Warm-up · 8 minutes
Warm-up: Robots and devices in our school
a) Aims
Ss activate prior knowledge about technology at school and get ready for the topic of robots replacing teachers.
b) Content
T shows a picture of a classroom with a robot and several devices. T asks: 'What devices do you use at school every day?' and 'Can a robot do everything a teacher does?' T introduces the key word device (thiết bị): The device measures temperature. T asks Ss to name one device and one thing it can do.
c) Expected outcomes
Ss give at least three devices used at school (for example: a computer, a projector, a tablet). Ss state one task a robot can do well (for example: checking a simple quiz quickly) and one task that needs a teacher (for example: noticing when a student feels worried). Ss understand the topic: Will robots soon replace schoolteachers?
d) Organisation
Teacher's activities
Students' activities
Teacher
Step 1: Task delivering
T shows the picture and asks the warm-up questions. T says: 'Today we will talk about whether robots will soon replace schoolteachers.'
Students
Ss look at the picture and listen to the questions.
Teacher
Step 2: Task performance
T gives Ss 1 minute to discuss with a partner.
Students
Ss work in pairs and list devices. Expected answers: 'A computer, a projector, a tablet.'
Teacher
Step 3: Report and discussion
T calls on 2–3 pairs to share. T writes the word device on the board and gives the example: The device measures temperature.
Students
Representative Ss report. Expected answer: 'A robot can check quizzes quickly, but a teacher can understand a student's feelings.'
Teacher
Step 4: Conclusion and assessment
T confirms the answers and says: 'Robots can be very useful, but some tasks need a human teacher. Now let's learn how to listen for information.'
Students
Ss copy the key word device and the title of the lesson into their notebooks.