Giao an lop 10

Date of preparing: March 5th 2011
Date of teaching: March 9th 2011

Unit 12
MUSIC
D – Language focus

I – Objectives:
By the end of the lesson, students will be able to:
- Distinguish the sounds /s/ and /z/
- Pronounce the words and sentences containing these sounds correctly.
- Use “to + infinitive” to express purposes and make “wh – questions” appropriately.

II – Materials:
Textbook, tape

III – Procedure:
Stage
Teacher’s activities
Students’ activities

Pronunciation
15 mins
- Teacher introduces two sounds and plays the tape for students to hear the sounds. Then teacher explains how to pronounce them. /s/ is unvoiced and /z/ is voiced.
- Teacher asks students to practice pronouncing two sounds.
- Teacher plays the tape for students to hear the words containing the sounds and asks them to repeat.
- Teacher calls some students to read the words containing sounds.
- Teacher gives some ways to realize two sounds:
/s/:
s: some, yes
ss: class, discuss
c: city, nice
sc: scene, scenery
/z/
z: size, prize
zz: puzzle
s: busy, because
se: these, cause
*)Note: with plural noun and verbs in present simple
/s/: after unvoiced sounds
Example: asks, tops, hats
/z/: after voiced sounds
Example: plays, peas, lives
- Teacher plays the tape for students to hear the sentences and asks students to underline the words that contain the sounds.
- Teacher asks students to read the sentences and practice more at home.
- Listen



- Practise

- Listen and repeat


- Read aloud individually


















- Listen to the tape


- Read the sentences individually

Grammar
To inf
13 mins
- Teacher shows some sentences containing “to + inf” and asks students to give comments on the use of “to + inf”.
It is used to express the purposes and it answers the question “What …for”
- Teacher asks students to give example
*) Practice:
- Teacher asks students to do exercise 1 and 2 on the board (with exercise 2, teacher helps students to find the suitable verbs to fill in the sentences)
- Teacher goes around the class and helps students do the exercises.
- Teacher checks the answer and give feedback.
*) Answer:
Exercise 1:
1, to tell her good news.
2, to buy a cassette player
3, to win the singing contest
4, to sing French song
5, to set a good example for the class

Exercise 2:
1, to read
2, to buy
3, to post
4, to invite
5, to learn
- Listen and give comments






- Do the exercise

Wh question
13 mins
- Teacher gives a wh – question that use “why” and explains that it is equal to question “what … for”
- Teacher explains “why” is a “wh word” and used to express the purposes. Beside “why” there are many Wh words such as:
Who – person
When – time
Where – place
What – Object/ idea/ action
How – manner
- Teacher gives an example and asks students to give the questions with the underlined word.
- Then, teacher gives the form of wh – question with each wh word
Who/What + verb (who/what = subject)
What/when/where/how/why + auxiliary + verb – infinitive
- Teacher asks students to give example.
- Teacher asks some students to do exercise 3 on the board.
- Teacher asks other students to work in pairs and checks.
*) Answer:
1, what will you do if it rains?
2, What sort of music does your father enjoy listening to?
3, When did he leave for Ho Chi Minh city?
4, Who wants to talk to you?
5, How did you spend the evening last night?
6, When does the film start?
7, Who is your favorite musician?
8, Why do you like pop music?
- Listen to the teacher










- Listen and make questions






- Give example


- Do exercise in pairs

Wrapping up
2 mins
- Teacher summarizes the main points of the lesson.
- Teacher asks students to prepare the next lesson.