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- Work in pairs to discuss about the advantages and disadvantages of using each alternative source of energy and the use of alternative sources of energy in the futur[r]
(1)Date of planning: February 8th , 2017 Teacher: Nguyen Thi Quynh
Period 68: UNIT 11 SOURCES OF ENERGY B Speaking
I Objectives:
1 Knowledge: By the end of the lesson, students will be able to:
-talk about the advantages and disadvantages of using each alternative source of energy
-talk about the use of alternative sources of energy in the future Skills:
- Discussing predictions, Pay much attention to speaking skills Attitudes:
- To encourage students to work harder - To provide students some motivation II Teaching aids:
- Teacher: Textbook , computer, projector, speaker - Students: Student’s book, workbook, notebook III Procedure:
1 Class organization:
Class Date of teaching Attendance Absence Notes
11A1 11A7
2 Previous lesson checking: no checking New lesson:
1- Warm up
T’s activities Ss’ activities
- T gives a video about sources of energy
- Ask Sts to watch
- Ask Sts to guess the topic of the new lesson they are going to study
- T leads in the new lesson
- Sts watch
(2)2- Knowledge building
T’ s activities Ss’ activities
Step 1: Transfer learning duty for Ss. - Ask Ss to work in pairs to discuss about the advantages and disadvantages of using each alternative source of energy
- discuss about the use of alternative sources of energy in the future
Step 2: Do the duty.
- Work in pairs to discuss about the advantages and disadvantages of using each alternative source of energy and the use of alternative sources of energy in the future
Step 3: Report the result and discussion.
- Show their ideas
Step 4: Evaluate the Ss’ duty. - Give comments to their ideas and feedback
- work in pairs to discuss about the advantages and disadvantages of using each alternative source of energy and the use of alternative sources of energy in the future
- Show ideas
- Listen to the T 3- Practice
T’ s activities Ss’ activities
Task 1:
-Ask an S to read the requirement of task
-give example:
For example, the 1st statement talks about
the disadvantage of fossil fuels so one asks: What is the disadvantage of fossil fuels? And the other answers: Fossil fuels will be exhausted within a relatively short time
Task 1:
-Read the requirement :
(3)- Ask Ss to work in pairs to the task -Ask some pairs to stand up and present - give feedback
Task 2:
-T gives some structures: Asking for opinions:
Why you think / believe so? What’s your opinion about? What you think about? Expressing opinions:
I think/ believe…………. Personally, I
think/ believe……… In my opinion,
Expressing agreements I agree
I think so, too
That’s true/ right and………. Expressing disagreements
Well, maybe
That might be true, but………
-Ask Sts to pick out structures to ask and give opinions
- work in pairs to the task - some pairs to stand up and present
Task 2:
(4)-T gives the models:
A: I think that wind power
can be an alternative sources of energy B: Why you think so?
A: Because our major sources of energy are running out while the wind is abundant and unlimited B: I know it is also clean and safe to the environment
However, it is not available when there is no wind
-Ask Ss to work in pairs and make similar dialogues
- Call on some pairs to present their own dialogues Give feedback
-Work in pairs and make similar dialogues
-Present their dialogues in front of the class
4- Application
T’ s activities Ss’ activities
Task 3: Discussion:
- Ask Ss to work in groups to discuss about the most potential source of energy in the future
- Invite some groups’ representatives to report their ideas
- Give feedback and make comments
- Work in groups to discuss about the most potential source of energy in the future
- some groups’ representatives to report ideas
* Expected answer:
(5)B: Why you think so?
A: Because our major sources of energy are running out while the solar energy is plentiful and infinite
B: I know it is also clean and safe to the environment
5- Knowledge widening
T’ s activities Ss’ activities
- Get Ss to this task at home
- Ask Ss to work in groups of Each group finds ways of saving energy in the future?
- Guide them how to find out the information (books, television, radio, the Internet or other sources)
- Ask Ss to show their discussion in front of class in the next lesson - Give comments
- Do the task at home
- work in groups of Each group finds ways of saving energy in the future?
- show discussion in front of class in the next lesson
4 Consolidation: Teacher summarizes the main points of the lesson Homework:
- Ask Ss to the homework and prepare the next lesson