-T asks sts to work in pairs to ask and answer like this: A: I think that wind power can be an alternative source of energy.. B: Why do you think so?[r]
Trang 1Date of preparation:
Date of teaching :
Period:
Unit 11: sources of energy
Lesson 2: Speaking
A Aims
1 Objectives : By the end of the lesson, sts will be able to:
- Give the reasons for using the alternative sources of energy
- Use appropriate language to talk about talk about the advantages and
disadvantages of the alternative sources of energy
2 Teaching aids:
- blackboard, chalk, some pictures, handouts
- textbook, lesson plan
B Procedures
Teacher’s activities Time Student’s activities
I Organization
- T checks the number of students and
asks Ss to make some class
arrangement
II Checking the old lesson
- T calls on 1 student to talk about
some alternative sources of energy and
their advantages and disadvantages
- T gives comments and mark
III New lesson
1 Warm- up
- T shows sts the following pictures and
asks them to write down the name of
sources of energy that can be produced
from them
- T asks sts some following questions:
+ Which source of energy is the most
popular in our country?
+ Is it limited or unlimited? What
should we do to be sure that we can
continue to use it in the future?
- T elicits the answers from sts and
gives comments
- T introduces the topic of the speaking
lesson: advantages and disadvantages
of alternative sources of energy
(picture)
1 min
4 mins
4 mins
- The monitor reports the number of students in his/her class to the
teacher
- talk about some alternative sources
of energy and their advantages and disadvantages
- listen to the T
- observe and write down the names
+ nuclear power/ wind energy/ solar energy/……
- answer T’s questions
- answer the questions
- get general information
Trang 22 Task 1:
- T asks 1 student to read out the
requirement of the task
- T asks sts to read through the
sentences provided on page 127 T
makes sure that sts understand the
statements by explaining the meaning
and pronunciation of some words
- T gets sts to do it individually
- T goes around the class to check and
offers help
- T gets sts to compare their results
with a partner’s
- T calls on some pairs to present their
results
3 Task 2
- T asks 1 student to read out the
requirement of the task
- T asks sts to read the useful language
on page 128 T reminds sts that they
should use the words or phrases as the
cues
-T asks sts to work in pairs to ask and
answer like this:
A: I think that wind power can be an
alternative source of energy.
B: Why do 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.
- T calls on some sts to ask and answer
about other sources of energy
- T elicits feedback from the class and
gives final comments
4 Task 3:
- T asks 1 student to read out the
requirement of the task
- T explains how to do the task
- T asks on student as model:
T: I think more and more people will
use the solar energy.
S: Why do you think so?
8 mins
12 mins
13 mins
- read the requirement aloud
- read through the sentences provided on page 83127 and try to understand them
- do it individually
- ask for help if necessary
- compare their results with a partner’s
- present their results
- read the requirement aloud
- read the useful language on page
128 and use the words or phrases as the cues
- work in pairs to to ask and answer about advantages and disadvantages
of using each alternative sources of energy
- ask and answer
- listen
- read the requirement aloud
- listen to the teacher carefull
- answer the questions
Trang 3T: Because it is available, unlimited
and easy to use.
S: But it’s expensive and we can only
use it at specific time of the year.
………
-T asks sts to work in pairs to do the
task
-T goes around, controls, and helps
- T calls on some sts to present their
talks
- T elicits feedback from the class and
gives final comments
IV Consolidation
- T summarises the main points of the
lesson
V Homework
- T asks sts to learn by heart all of the
words and expressions used to talk
about population explosion
VI Feedback
1 Good points
2 Weak points
2 mins
1 min
- work in pairs to do the task
- ask for help if necessary
- present their talks
- listen
- take note
- take note