Bài giảng anh 8 - unit 15

Procedures: Ss write the topic on the board Ask Ss to think of the topic and express their opinions T collects Ss’ opinions 1.. What happens to the computer ?” T puts the chart on the bo

Period:37,38,39,40,41.

Division of lessons :

Date: ………

Period: 37

I.Aim:

Ss will be able to express their opinions about a problem and get Ss to differentiate facts from opinions through reading

II Language contents:

1 Vocabulary:

2 Grammar: Present Perfect tense

III Techniques:

Bingo, T/ F prediction, write it up

IV Teaching aids :

Photocopied picture, realia, cassette, chart

V Procedures:

Ss write the topic on the board

Ask Ss to think of the topic and express

their opinions

T collects Ss’ opinions

1 Warm up:

Brainstorm

Computers can help us

- save time

-

-Suggestions:

UNIT 15 : COMPUTERS LESSON 1: LISTEN AND READ

T presents new words

Ss repeat and say meaning

Teacher sets the scene: “ Mr Nhat are

talking about the problem of the computer

they’ve just bought What happens to the

computer ?”

T puts the chart on the board and have Ss

guess which statements are true and which

are false

T writes Ss’ guesses on the board

Ask Ss to open their books, read the

dialogue and listen to the tape

Have Ss work in pairs again to check if their

guesses are right or not

Give feedback and corrrect

T explains “ Facts or Opinion”

+ Fact: a thing that is known to be true,

storing information

answers to our questions

2 Presentation :

*New words:

Printer (n) Manual (a) Connect (v) Under guarantee (n) Plug (n)

Socket (n)

* Bingo

II True/ False prediction

1 The printer isn’t working

2 Nam has already turned the computer on

3 Nam knows how to connect a printer but he hasn’t connected it properly

4 The manual helped them to find out the problem

5 Mr Nhat bought the computer in HCM city and it’s still under guarantee

6 Mr Nhat thinks the company wouldn’t do anything with his computer because it’s too far from his place

3 Practice:

Answer key

1 T

2 T

3 F and he has connected it properly

4 F

5 T

6 F Mr Nhat thinks the company should do something with it

Answer key

especially when it can be proved

+ Opinion: your feelings or thoughts

about someone or something, rather than

a fact

Ss read the statements and check

T corrects

T explains

Ask Ss to look at the table on page 146,

read the sentences and check

Ss give their answers

T corrects

Aks Ss to use reported speech to rewrite

the dialogue

Ss work in 3 groups

They write their report on a poster and put it

on the board for public check

a) Fact b) Opinion c) Fact d) Opinion e) Fact f) Opinion

4 Production:

*** Language focus 3

Present Perfect tense Use: finished actions  indefinite time

incompleted actions  for, since, recently

Form: have/ has + past participle

Write it up

5 Homework:

- learn new words

- Do exercises in workbook

Period:38

I.Aim:

Ss will be able to use some common useful expressions to express agreement and disagreement

II Language contents:

1 Vocabulary:

Challenging (a), time_consuming, adjust (v) Knob (n), disagree, agree (v)

2 Grammar: none

III Techniques:

Guessing game, brainstorm, Mapped dialogue

IV Teaching aids:

Photocopied pictures, charts, cassette

V Procedures:

Ask Ss each to think of one of the ways

computers are helpful and write it on a

piece of paper

Call on a student to the front of the class

Get the rest of the class ask him/ her “ Do

you think that computers are ?”

Ss can only answer with “Yes or No”

T writes the topic on the board

Useful expressions to express agreement

and disagreement

Explain “on the other hand”

Put the table on the board and elicit Ss’

answers then write them in the table

Put the photocopied pictures on the right of

1 Warm up:

Guessing game

“ Do you think that ?”

2 Presentation:

Brainstorm:

Matching

UNIT 15 : COMPUTERS LESSON 2: SPEAK +LISTEN

the board and the cues on the left

Get a student to demonstrate the model (a)

Ask Ss to use the adjectives in the box on

page 140 to express their opinions

T presents some new words

Ss practice speaking

Ss practice before class

Ss work in pairs

T corrects

T gets Ss to understand how events are

sequenced in a flow chart and the meaning

of all the shapes used in the chart

T plays the tape 2 or 3 times and asks Ss

to listen

Tell Ss to fill the gaps with the information

they have heard from the tape

Ss compare answers withtheir partners

Ss write on the board

Answer key: 1b 2c 3a 4d

3.Practice:

T: I think driving a car is easy

P: I disagree I think it’s difficult to drive a car

New words

Challenging (a) Time_consuming Adjust (v)

Knob (n)

Mapped dialogue

I am having problems with What’s wrong ?

Oh, sorry

4 Production:

Listen

  starting/ stopping point (circle)

  questions (triangle)

 answers (oval)

a Do you have the correct change ?

b Yes

c What do you want to drink ?

d Take it

5 Homework:

- Do exercises in workbook

- prepare Lesson 3

Date: ………

Period: 39

I Aim:

Ss can know more about how computers work in a university

II Language contents:

1 Vocabulary :

2 Grammar: none

III Techniques:

jumbled words, open prediction

IV Teaching aids: chart, cardboards

V Procedures:

Put the cardboards on the board

Ss work in 2 teams

Elicit words from Ss

Ss repeat and say the meaning

1 Warm up:

*** Jumbled words: words relating to a computer

1 terpirn

2 seumo

3 recsnc

4 nimorot

5 bdoaryke

6 moseu dap

Answer key

1 Printer

2 mouse

3 screen

4 monitor

5 key board

6 mouse pad

2 Presentation:

freshman (n) jack (a) bulletion board = notice board skeptical (a)

impact (n)

UNIT 15 : COMPUTERS LESSON 3: READ

T asks Ss to guess what they’ve going to

read

T writes Ss’ guesses on the board

Get Ss to read the text again then choose

true or false

T asks Ss to answer questions

Ss write on the board

T corrects

What and Where

* Open prediction

1 Where in the library do we get/ find information ?

2 How can we store the information ?

3 If we want to discuss something, how can we

do ?

3 While_reading:

a) T b) T c) T d) F e) F f) T

4 Post-reading:

a) It has no library All the information normally found in a library is now stored in the university’s computes

b) All the information normally found in a library

or messages normally foound on a bulletin board

c) A computer and a telephone d) With a bulletin board on the Internet, a great number of people can get access to bulletin and exchange informatin quickly

5 Homework:

- Learn words

- Prepare for next period

Date: ……….

Period: 95

Unit 15: COMPUTERS

Lesson 4 :Write + Focus 4

I Aim:

Ss will be able to write a set of instructions on how to use the printer and complete a flow chart

II Language contents:

power button (n) icon (n)

output path (n) remove (v)

2 Grammar: Present Perfect

III Techinques: matching, gap fill

IV Teaching aids: pictures, charts

V Procedures

Teacher holds class to play Bingo

T uses the picture on page 142 to elicit words

from Ss

Ss repeat and say the meaning

Have Ss copy

Ask Ss to look at exercise 1 and do the

matching

Get some Ss to give their answers and correct

Ask Ss to look at the pictures on page 143

1 Warm up (5’)

Bingo

2 Pre_writing (10’)

I Pre_teach vocabulary

Paper input tray (n) Power button (n) Icon (n)

Output path (n) Remove (v)

Matching

Answer key

a)3 b)1 c)6 d)2 e)4 f)5

and read the cues

Have Ss work in pairs to outline the

instructions

Call on some Ss to say out the instructions

first (1 or 2 Ss for each sentence)

Ask Ss to write the instructions in their

notebooks

Give feedback and correct

Ss complete the dialogues

Ss work in pairs

Have some pairs to demonstrate the

dialogues for the class

Pronunciation correction

3 While_writing (15’)

Answer key

Remove the old paper and load the new paper in the paper input tray

Wait for the power button to flash Have the pages appear on the computer screen

Click the printer icon on the screen and wait for a few seconds

The printed paper will come out of the output path in a minute

4 Post (10’)

Focus 4

Answer key

1) Have you seen did you see/ saw 2) have not had 3) have been 4) have heard 5) happened 6) had

7) fell 8) broke 9) has arrived

has / did it arrive / arrived

5 Homework (5’)

- Do exercises in workbook

- Prepare: Language focus 1, 2

Date: ………

Period: 96

Unit 15: COMPUTERS

Lesson 5: Language focus 1, 2 I.Aim :

Ss can use “yet” and “already” to express the present perfect

II Language contents

* Vocabulary: none

* Grammar: Present Perfect

III Techniques: lucky number, gap_fill dialogue

IV Teaching aids: chart

V Procedures:

T divides the class into 2 teams

T sets the scene

T shows the chart (Ba’s diary) on the board

T presents the present perfect with “yet” and

1 Warm up (5’)

Lucky number

1/ What does your father / mother do ? 2/ What did you do last night ?

3/ Lucky number 4/ How often is Hue festival held ? (It is held every 2 years )

5/ Lucky number 6/ What were you doing at 8 o’clock last night ?

7/ Guess what your parents are doing at the moment ?

8/ Who often cooks in your family ? 9/ Which grade will you be in next school year ?

10/ Lucky number

2 Pre_teach (10’)

*Language focus 1

_ Do homework √  (already) _ Tidy the room X  (not yet) _ Turn off the washing machine √  (already) _ Call and tell aunt Le to have lunch √  (already)

Present perfect with “Yet” and “Already”

Have Ss copy

Ss complete the dialogue using Yet and

already

Call on some pairs to demonstrate the

dialogue for the class

Give feedback and correct

T corrects

Ask Ss to look at the flight information tables

and asks questions to show the models

Ask Ss talking in turns to ask and answer the

questions

Use:

Yet: used in questions and negative statements

Already: used in positive statements

Position:

Yet: at the end of the sentence Already: between auxiliary have and past participle

3 Practice (15’)

Answer key

- I have finished it already

- I haven’t cleaned and tidied it yet

- I have already turned it off

- I’ve already called and told her to have lunch with us

4 Post (10’)

** Focus 2

Questions and answers

T: Has the flight to Vientiane departed yet ? S: Yes, it has already departed

T: Has the flight from Los Angeles arrived yet ?

S: No, it hasn’t arrived yet

5 Homework (5’)

- Do exercises in workbooks

- Prepare: Correction 4

- Write questions & answers