UNIT 11: SOURCES OF ENERGY
LESSON 5: LANGUAGE FOCUS

A. Objectives:
By the end of the lesson,students will be able to:
-Practice reading correctly the clusters: /sr/, /spl/, and /spr/
-Understand the use of relative clauses replaced by participles and to infinitives
-Write the sentences with relative clauses replaced by participles and to infinitives
B. Teaching aids:
Textbook, poster,…
C. Procedures:
Time
Teacher’s activities
Students’activities

4m








8m

























8m



























4m



















6m













5m












8m





























2m
Warm up
Jumbled words
-T draws 3 columns for the three sounds /sr/, /spr/, and /spl/
-T elicits the list of words with the /sr/, /spr/, and /spl/
-T introduces the four clusters/sr/, /spl/, and /spr/

Pronunciation
Distinguishing the sounds
- T models the four clusters/sr/, /spl/, and /spr/ for a few times and explains how to produce them
- T plays the tape (or reads) once for ssto hear the words containing these clusters. Then T plays the tape(or reads) again and this time T asksss to repeat after the tape (or T)
- T askss to read the words in each column out loud in chorus for a few times. Then T calls on some Ss to read the word out loud.
-T listens and corrects their pronunciation
Practicing sentences containing the target sounds
- T plays the tape (or reads) once for ssto listen to the dialogue. Then T plays the tape(or reads) again and this time T asksss to repeat after the tape (or T)
- T asksss to work in pairs and take turn to read aloud the dialogue
- T calls on some pairs to read the dialogue again and provides corrective feedback

Grammar
a. Presentation
-T gives 3 example
Solar energy which is providing electricity for humans is an alternative source.
→Solar energy providing electricity for humans is an alternative source.
Geothermal energy which is made from the heat inside the earth is clean and safe.
→Geothermal energy made from the heat inside the earth is clean and safe.
In Viet Nam, BinhThuan is the first province which uses the wind power.
→In Viet Nam, BinhThuan is the first province to use wind power.
-T asks Ss listen and repeat these sentences
-T asks 2 Ss repeat
-T introduces form, and usage of this structure
Form:
Active: N/ N phrase + V-ing (Present participle)
Passive : V3/ed (past participle)
The first, the second, the last…N+ to
Vo
Usage:
To modify the noun of the sentence
-T asks Ss copy this

Exercise 1
-T asks to do exercise 1 individually and then compare their answer with a partner’s.

-T calls some ss to read out their answers.
-T corrects the mistakes














Exercise 2
-T asks ss to do exercise 2 in groups and then hang their answers on the boards. (students write their answers on small boards)
-T corrects the mistakes.








Exercise 2
-T asks ss to do exercise 2 in groups and then hang their answers on the boards. (students write their answers on small boards)
-T corrects the mistakes.







Game
Noughts and Crosses
-T gives instruction
-T asks Ss play game
-T checks the answers and correct the mistake

1
2
3

4
5
6

7
8
9

1.Alternative sources of energy that are made from the power of wind, sun, and water will replace fossil fuel.
2.Some scientists are studying to create a plane that uses solar energy to fly.
3.Nowadays, many houses which use solar panels to make energy are built.
4.Electricity which uses the power of water becomes popular in many countries.
5.Themoto car which is bought by my father is an energy-