Knowledge: + Vocabulary: facimile n, reinforced concrete n, microphone n, X-ray n, loudspeaker n, helicopter n, laser n, optical fiber n, pulp n, vat n, roll n, convey n.. Students: + Vo
Trang 1UNIT 15: COMPUTERS Lesson 2: Speak and Listen (of unit 16)
I OBJECTIVES:
1 Aim: By the end of the lesson, ss will be able to:
+ Speak about the inventions using passive forms
+ Listen about paper making
2 Knowledge:
+ Vocabulary: facimile (n), reinforced concrete (n), microphone (n),
X-ray (n), loudspeaker (n), helicopter (n), laser (n), optical fiber (n), pulp
(n), vat (n), roll (n), convey (n)
+ Structures: Passive forms.
+ Pronunciation:
3 Skills: Speaking, Listening and writing.
II PREPARATION:
1 Teacher: Lesson plan, text book, cassette, tape, pictures, projector.
2 Students:
+ Vocabulary: facimile (n), reinforced concrete (n), microphone (n),
X-ray (n), loudspeaker (n), helicopter (n), laser (n), optical fiber (n), pulp
(n), vat (n), roll (n), convey (n)
+ Structures: Passive forms.
III PPROCEDURE:
1 Check up: No
2 New lesson:
Teacher’s activities Students’ activities
I Speaking: (23’)
1 Pre - speaking:
a Vocabulary: (7’)
- Elicit the words first, says out then instruct Ss to read
the words
+ facimile (n)
+ reinforced concrete (n)
+ microphone (n)
+ X-ray (n)
+ loudspeaker (n)
+ helicopter (n)
+ laser (n)
+ optical fiber (n)
- Write and check the words
*Checking vocabualry: Matching
b Model sentences:
- Give out model sentences and guides Ss to do the task
- Try to give them out and repeat chorally-individually
- Copy down and give the meaning, stress
- Match the words with their meaning
- Listen and write down
Trang 2+ When was the facsimile invented?
It was invented in 1843
+ Who was it invented by? By Alexander bain
+ What was invented by Karl D Sauerbornn in 1816?
It was bicycle
2 While - speaking:
- Ask Ss to work in pairs to ask and answer questions to
fill in the missing information in the tables
- Call on some pairs to practice before class
- Get comments and correct
- Call on some ss to report their finding before class
- Correct Ss’ mistakes if any
II Listening: (15’)
1 Pre – listening:
- Introduce the scene and some new words: pulp (n), vat
(n), roll (n), convey (n)
- Ask Ss to read the sentences and guess the missing
words
- Get feedback and write on the board
2 While - listening:
- Play the tape for Ss to listen and check their predictions
- Get feedback and play the tape again for them to check
their answer
- Give correct answer
* Answer:
1 simple 2 same 3 two hundred 4 left
5 rollers
3 Post – Listening:
- Ask Ss to listen to the text again and order the
sentences
- Check the answer with class
* Answer key:
c Paper pulp was placed in the vat.
d Paper pulp was mixed with water.
a The water was drained.
e The pulp fibers were poured out.
g The pulp was conveyed under the rollers.
f The fibers were smoothed and pressed dry.
b The paper was put on a roll.
- Work in pairs
- Practice in pairs before class
- Give comments on their friends’ conversations
- Give reports
- Listen and notice
- Listen and write down
- Guess the answer
- Give predictions
- Listen and check
- Give answer and check the answer again
- Write down
- Listen again and put the sentences into the correct order
- Listen and check
IV HOMEWORK:
- Ask students to learn by heart the vocabulary
Trang 3- Have them to prepare Unit 15 - Lesson : Read
+ Vocabulary: message (n), to access, freshman (n), campus (n), jack (n), bulletin board (n), degree (n), skeptical (a)
+ Structures: - Present simple tense