Class VII A is h Teacher
: Ok. Bay
Bayu : Yes
Mr Bec
coc Ho
Repr
Teacher : Tha
Ok Ho
Henu : Rp
Am Teacher
: Yes Henu
: The the
So, and
Teacher : Gre
pri Now
An
Fifi : 30
Doni : No,
Dharma : In m
Teacher : Let’
Do Fifi
: We mu
Teacher : Tha
It m 1,000
Jinny : The
Hee Suk : Yea
Teacher : Yes
Do Students : Yes
is having a discussion of buying and sellin Ok. Go on to the question number 25.
Bayu, please read the question first. Yes, Sir.
Mr. Udin bought 500 coconuts for Rp 2,000 Because of low demand, the price of
coconuts was down to Rp 750,000.00. How much was the loss?
Represent it in percent. Thank you, Bayu.
Ok class, who knows the answer of this qu How much was the loss?
Rp 250,000.00. Am I right?
Yes, you’re right. How do you find it? The total amount of buying was Rp 1,000,0
the selling price was Rp 750,000.00. So, I subtract the buying price with the s
and the result is Rp 250,000.00. Great. We find the loss by subtracting
price with the selling price. Now, what about the percent of its loss?
Anybody knows? 30 .
No, it is 25. In my opinion, the answer is 27.
Let’s find the percent together. Do you remember the formula of percent of
We divide the loss by the buying price multiply the result by 100.
That’s correct. Good, Fifi. It means that we must divide Rp 250,000
1,000,000.00 and multipy the result by 100 The result is 25.
Yeah, that’s right. My answer is also 25. Yes, excellent. The answer is 25.
Do you understand students? Yes, Sir.
LOS
9 | P a g e
unit 1
Good Morning,
lling price.
000.00 each. of those 500
question?
000,000.00 and e selling price
g the buying
t of a loss? price and then
50,000.00 by Rp 100.
LOSS
Focus...F
CLASSROO In conversa
students? Do you goodbye with your
Look at the box on which you can use
Read and practice w
The bell is ringi Teacher
: All We
Go Students : Tha
Ha Teacher
: You
What to say – Wh
SAYING GOODBY
Goodbye, studen Sampai jumpa
Bye-bye, children Sampai jumpa
See you again on Sampai bertem
See you later. Sampai jumpa
Have a nice wee Selamat berak
Have a nice holid Selamat berlib
I hope you all hav Saya harap lib
A
..Focus...Focus...
OOM LANGUAGE EXPRESSIONS rsation above, how does the teacher say g
ou say the same expressions when you ur students? How do your students respon
on the next page. Here are some languag se to say goodbye to your students or yo
e with your friends.
inging. All right, students. Time is up. That’s all fo
We will finish the exercise next lesson. Good bye and see you later.
Thank you Mr. Kunto Have a nice day. Good bye.
You too.
What to expect
DBYE RESPONSES
udents. Goodbye, Mam.
mpa, anak-anak. Sampai jumpa, Bu
ldren. Bye-bye, Miss Indri.
mpa, anak-anak. Sampai jumpa, Bu
ain on Tuesday. See you, Mr. Kus.
ertemu di hari Selasa. Sampai bertemu l
See you, Miss Ndari mpa.
Sampai jumpa, Bu weekend.
You too, Sir. berakhir pekan.
Selamat berakhir holiday.
You too, Miss Frida. berlibur.
Selamat berlibur ju all have a nice vacation.
You too, Miss Marni p liburan kalian menyenangkan.
Bu Marni juga y
10 | P a g e
unit 1
Good Morning,
y goodbye to his ou want to say
pond? age expressions
r your collegues.
l for today.
a, Bu. dri.
a, Bu Indri. mu lagi, Pak Kus.
dari a, Bu Ndari.
khir pekan juga, Bapak. ida.
ibur juga, Bu Frida. arni.
juga ya.
Can you mention o students? Share w
language expressio
1. Using what you’ve
For this situation, re the dialogues orally
discussed or with a
Teacher : Time
your Students
: Ok, S Teacher
: ____ Students
: Good Teacher
: ____ Students
: See
2. Pair work. Look at
With your partner, m and practice in fron
MORE
Look at the the conversation. C
numbers that are m
Here are some example 20 twenty
21 twenty-one 22 twenty-two
23 twenty-three 24 twenty-four
25 twenty-five 26 twenty-six
27 twenty-seven 28 twenty-eight
29 twenty-nine
B
n other language expressions to say goo with your friends. To be more familia
sions, let’s try to practice them
’ve learned
, read the cues given. Then, complete ally with language expression we have
h any other appropriate response.
ime is up students. Question number 5 is your homework. We will discuss it next meeting.
k, Sir. _____________________________
ood bye, Mr. Anton. _____________________________
ee you. at this picture beside. What are they doing?
r, make a dialogue based on the picture ront of the class.
ORE NAMES OF NUMBER
the previous conversation There are man Can you mention some of them? How d
more than twenty?
ples: 30 thirty
40 31 thirty-one
43 32 thirty-two
50 33 thirty-three
59 34 thirty-four
60 35 thirty-five
61 36 thirty-six
70 37 thirty-seven
77 38 thirty-eight
80 39 thirty-nine
90
11 | P a g e
unit 1
Good Morning,
goodbye to your iliar with those
BERS
any numbers in do you say for
fourty fourty-three
fifty fifty-nine
sixty sixty-one
seventy seventy-seven
eighty ninety
12 | P a g e
unit 1
Good Morning,
From the examples, we know that large numbers have names and small numbers have names. We put the names together.
What about the numbers that are more than ninety-nine 99 ? The very large numbers also have names. Use the names of small numbers and large
numbers.
100 one hundred
150 one hundred and fifty
200 two hundred
233 two hundred and thirty three
300 three hundred
378 three hundred and seventy eight
400 four hundred
432 four hundred and thirty two
500 five hundred
589 five hundred and eighty nine
600 six hundred
626 six hundred and twenty six
700 seven hundred
741 seven hundred and fourty one
800 eight hundred
867 eight hundred and sixty seven
900 nine hundred
975 nine hundred and seventy five
The largest numbers also have names. 1,000
one thousand 1,500
one thousand and five hundred 2,750
two thousand seven hundred and fifty 3,425
three thousand four hundred and twenty five 10,000
ten thousand 15,000
fifteen thousand 32,500
thirty-two thousand and five hundred 49,999
fourty-nine thousand nine hundred and ninety-nine 100,000
one hundred thousand 700,000
seven hundred thousand 950,000
nine hundred and fifty thousand
All numbers have names. Million, billions, and trillions are the biggest numbers that we use.
1,000,000 one million
1,000,000,000 one billion
1,000,000,000,000 one trillion
13 | P a g e
unit 1
Good Morning,
Very big numbers look like this:
Now we try to practice how to say big numbers.
1. Say the answer
a
.
12 + 37 = f. 34 - 11 =
b. 36 + 43 = g. 99 - 23 =
c. 72 + 15 = h. 68 - 40 =
d. 17 + 24 = i. 45 - 13 =
e. 13 + 62 = j. 91 - 19 =
2. Say these numerals aloud
a. 678 f. 251,935
b. 950 g. 3,489,050
c. 5,800 h. 73,329,400
d. 38,438 i. 137,285,491
e. 423,300 j. 4,652,981,700
150,700 is one hundred and fifty thousand seven
88,732,900 is eighty-eight million seven hundred and thirty two thousand nine
hundred.
6,500,000 is six million AND five hundred thousand.
3,871,400,000 is three billion eight hundred and seventy one miliion four hundred thousand.
3. SHOPPING ARO
Group A : You ar
Go to Ask th
prepar Those
winner Ask th
Have yo How m
Group B : You ar
Discuss your cu
Be pre Those
You ca How m
The co
MATHS VOCABULA There are many vo
here. Do you kno dictionary if needed
aloud answer
big biggest
buyer cost
customer each
large price
salesperson
AROUND See pag
u are buyers and each buyer has a shopping list. to some stationery shops and buy all things in your sh
the cost of each thing and get the best price pared to haggle. Write the money you must spend.
se who can buy all things in the list with the lo ner.
these questions: ve you got any book ? Do you have any books ?
w much does it cost? How much do they cost?
u are salespersons and each of you works in differen scuss the price of each thing and say the price of the
r customers. prepared to haggle.
se who can get the biggest amount of money is the u can say:
w muchmany .... do you want? cost of a pack of books is Rp. 37.500,00
LARY vocabularies above related to maths wh
now the meaning of these vocabularie ded.
say small
special square
store thing
together use
very
14 | P a g e
unit 1
Good Morning,
pages 175 176
ur shopping list. ce you can and be
lowest price is the
?
rent stationery stores. the things you sell to
he winner.
which are listed ries? Use your
15 | P a g e
unit 1
Good Morning,
REVIEW- Do you Remember?
A. Put these conversations in a correct order
1.
2.
3. Nice to meet you.
1 Hello, I’m Karin.
Hi, I’m Vera. Nice to meet you too.
I’m very well, thank you. Hello, Ana. How are you?
1 Good Morning, Mr. Hendro.
Fine, thank you. What about you, Mr. Hendro?
Bye, Mr. Yanto. See you tomorrow. 1
Good Bye, Mr. Andi Yes, see you.
