SK Year 2 Mathematics DLP (Part 2)

RUKUN NEGARA


Bahawasanya Negara Kita Malaysia
mendukung cita-cita hendak:


Mencapai perpaduan yang lebih erat dalam kalangan
seluruh masyarakatnya;

Memelihara satu cara hidup demokrasi;


Mencipta satu masyarakat yang adil di mana kemakmuran negara
akan dapat dinikmati bersama secara adil dan saksama;

Menjamin satu cara yang liberal terhadap
tradisi-tradisi kebudayaannya yang kaya dan pelbagai corak;


Membina satu masyarakat progresif yang akan menggunakan
sains dan teknologi moden.

MAKA KAMI, rakyat Malaysia,
berikrar akan menumpukan

seluruh tenaga dan usaha kami untuk mencapai cita-cita tersebut
berdasarkan prinsip-prinsip yang berikut:

KEPERCAYAAN KEPADA TUHAN

KESETIAAN KEPADA RAJA DAN NEGARA
KELUHURAN PERLEMBAGAAN
KEDAULATAN UNDANG-UNDANG

KESOPANAN DAN KESUSILAAN


(Sumber: Jabatan Penerangan, Kementerian Komunikasi dan Multimedia Malaysia)











RUKUN NEGARA.indd 1 28/09/16 7:53 PG

DUAL LANGUAGE PROGRAMME


MATHEMATICS








Year PART

2



Writers
Chan Yook Lean
Rosli bin Maun
Ganesh a/l Vellasamy
Editors
Asmahanim binti Ab Rahman
Mohd Faizal bin Rus Rzerli
Translator
Norehan binti Mohamed Shaharoun






Graphic Designers Illustrator
Najmi bin Mat Sarit Wong Chi Ming
Aini binti Abd. Hamid
Awaludin bin Mohd Arof

















Dewan Bahasa dan Pustaka
Kuala Lumpur
2017








PRELIM-PART 2-ENG.indd 1 12/12/17 12:57 PM

Serial No.: 0158 ACKNOWLEDGEMENTS

KK 513-221-0102021-49-1839-20101 The Ministry of Education would like to express
ISBN 978-983-49-1839-2
its appreciation for the contributions made by
First Printing 2017 the following:
© Ministry of Education Malaysia 2017
• The Panel of Evaluators,
All Rights Reserved. No part of this publication Textbook Division,
may be reproduced or transmitted in any form or Ministry of Education Malaysia.
by any means, electronic or mechanical, including
photocopying, recording, or any information
storage and retrieval system without permission • Officers of the Textbook Division
in writing from the Director General of Education, and Curriculum Development Division,
Ministry of Education Malaysia. Negotiation is Ministry of Education Malaysia.
subject to the calculation of royalty or honorarium.
• The Panel of Evaluators,
Published for the Ministry of Education Malaysia by:
Dewan Bahasa dan Pustaka.
Dewan Bahasa dan Pustaka,
Jalan Dewan Bahasa, • Officers of the English Language Teaching
50460 Kuala Lumpur. Centre (ELTC),
Telephone: 03-21479000 (8 hunting lines) Teacher Education Division,
Facsimile: 03-21479643 Ministry of Education Malaysia.
Website: http://www.dbp.gov.my

Design and Typeset: • SK Taman Bukit Maluri, Kuala Lumpur.
Dewan Bahasa dan Pustaka
• SK Taman Tun Dr. Ismail 1, Kuala Lumpur.
Text Typeface: Azim
Text Size: 18 points • SK Seri Iskandar, Perak.

Printed by:
Percetakan Inderapura Sdn. Bhd., • All parties involved in the process of
No. 12 & 14, Jalan 12/118B, publishing this book.
Desa Tun Razak,
56000 Cheras,
Kuala Lumpur.
















PRELIM-PART 2-ENG.indd 2 12/26/17 11:26 AM

CONTENTS



3 FRACTIONS AND DECIMALS 1

RECOGNISE FRACTIONS 2
WRITE FRACTIONS 4
COMPARE FRACTIONS 7

CONVERT FRACTIONS TO DECIMALS 10

COMPARE DECIMALS 13
COMPARE FRACTIONS AND DECIMALS 14
SOLVE IT 15

LET’S HAVE FUN 18

4 MONEY 19

RECOGNISE MONEY 20
VALUE OF MONEY 21

ADDITION OF MONEY 23
SUBTRACTION OF MONEY 26

MULTIPLICATION OF MONEY 29
DIVISION OF MONEY 31

MONEY LITERACY 33
LET’S EXPLORE 33

SOLVE IT 34
LET’S HAVE FUN 38


5 TIME 39

RECOGNISE MINUTES 40
SAY AND WRITE THE TIME 42
RECORD THE TIME 45

LET’S EXPLORE 46

RELATIONSHIP IN TIME 47
SOLVE IT 49
LET’S HAVE FUN 52


iii iii





PRELIM-PART 2-ENG.indd 3 12/12/17 12:58 PM

6 LENGTH, MASS, AND VOLUME OF LIQUID 53

RECOGNISE UNITS OF CENTIMETRE AND METRE 54
MEASURE LENGTH OF OBJECTS AND DRAW
STRAIGHT LINES 56

ESTIMATE LENGTH OF OBJECTS 59
LET’S EXPLORE 60

RECOGNISE UNITS OF GRAM AND KILOGRAM 61
WEIGH THE MASS OF OBJECTS 63
ESTIMATE THE MASS OF OBJECTS 64

LET’S EXPLORE 65
RECOGNISE UNITS OF MILLILITRE AND LITRE 66
MEASURE VOLUME OF LIQUID 68

ESTIMATE VOLUME OF LIQUID 70
LET’S EXPLORE 71
SOLVE IT 72

LET’S HAVE FUN 76

7 SHAPES 77

IDENTIFY 3-D SHAPES 78

IDENTIFY BASIC SHAPES 80
RECOGNISE NETS OF 3-D SHAPES 8 1
IDENTIFY 2-D SHAPES 84

DRAW 2-D SHAPES 86
LET’S EXPLORE 87

SOLVE IT 88
LET’S HAVE FUN 90

8 DATA 91

COLLECT DATA 92
RECOGNISE BAR CHARTS 94
LET’S EXPLORE 95

SOLVE IT 97
LET’S HAVE FUN 100



iv iv





PRELIM-PART 2-ENG.indd 4 12/12/17 12:58 PM

FRACTIONS AND



DECIMALS







I have cut this cake Wow!
into 3 equal parts. Equal size!
























1 out of 3

I get parts is one
1 part. I get over three.
1 part, too.
























one over three





TEACHER’S • Carry out simulations to explain the concept of fractions using suitable 3.1.1
NOTES
material such as cakes and plasticine.
• Review fractions of one over two and one over four learnt in Year 1.
• Emphasise that fractions are equal parts of a whole. 1 1



TB-UNIT 3-ENG.indd 1 12/12/17 12:59 PM

RECOGNISE FRACTIONS



1
The part
taken out is
one over six.
















numerator
1 over
6
denominator


one over six






2 Monday 16/4/2018
The fraction of the
red coloured part.
One over two. One over five.






1 1

2 5












TEACHER’S • Guide pupils to recognise proper fractions using fraction kits, paper 3.1.1
NOTES
folding, and others.
2 2 • Carry out activities to write proper fractions by naming orally and 3.1.2
using fraction picture cards and word cards.
• Surf www.mathsisfun.com/proper-fractions.html


TB-UNIT 3-ENG.indd 2 12/12/17 12:59 PM

3
I have not painted

3 out of 10 parts.
3
. is still white.
10


3
Three over ten
10


4 Who holds

Mei Mei Ali 5
the card?
8
Why?















LET’S ANSWER


1 Say the fraction of one part.


a b c d







2 What are the fractions of the blue coloured parts?


a b c d







TEACHER’S • Guide pupils to identify proper fractions using diagrams of different 3.1.1
NOTES
shapes and sizes.
• Emphasise that a fraction which has the same value for numerator
and denominator is not a proper fraction. 3.1.2 3
AB 89-90 • Emphasise that the value of a proper fraction is less than 1.


TB-UNIT 3-ENG.indd 3 12/26/17 9:59 AM

WRITE FRACTIONS



1 Write the fraction of one part.



one over three













2 Tuesday 17/4/2018

I wrote
one over four.


1

4








I pasted
two over four.
two
over four


2

4







If 1 more part is pasted,
what is the fraction?



TEACHER’S • Guide pupils to name proper fractions based on picture cards, paper 3.1.1, 3.1.2
NOTES
foldings, and fraction kits. Relate to daily activities such as painting
4 and pasting. 3.1.3, 3.1.4
• Emphasise that when the value of the numerator and denominator is
equal, the fraction is equal to 1.


TB-UNIT 3-ENG.indd 4 12/12/17 12:59 PM

WRITE FRACTIONS 3 I coloured
4 parts in orange.
5 other parts are

in green.

I wrote the fraction for

4 four the orange parts.
9 over nine

Write the
fraction for the
green parts.



4 I shaded three

over seven. I shaded two over
seven using another
pattern.




















Wednesday 18/4/2018
5

I coloured two 2 3 I shaded three
over three. 5 over five.
3












TEACHER’S • Use various shapes of diagrams ranging from two to ten equal parts 3.1.2
NOTES
for shading, colouring, and pasting activities according to the given
3.1.3
fractions.
• In groups, ask pupils to compile their work in a folio. 3.1.4 5 5
AB 91


TB-UNIT 3-ENG.indd 5 12/12/17 1:00 PM

6 We shaded
seven over ten.





















LET’S ANSWER


1 Write the fractions of the red coloured parts.


a b c







2 Write the fractions of the yellow coloured parts.


a b c







3 Write the fractions in words.

1 1 6 9
a b c d
5 7 9 10


4 Write the fractions in numerals.


a
one over five b one over ten

two over eight d five over nine
c
TEACHER’S • Guide pupils to represent fractions on paper folds. Emphasise that 3.1.2
NOTES
each fold must be equal in size.
3.1.3
6 6 • Surf www.mathgoodies.com/lessons/fractions 3.1.4
• Surf http://www.softschools.com/math/fractions/games/
AB 92 representing_fractions/


TB-UNIT 3-ENG.indd 6 12/12/17 1:00 PM

COMPARE FRACTIONS



1 These 2 parts are for Rishi.




I get
1 part.










Who got more parts of the cake? 2 parts
are more.


1 2
6 6




2 1
6 is larger than 6


Rishi got more parts of the cake.




2 Which fractions are smaller?


a b





4 2 3 5

5 5 6 6


2 is smaller 4 is smaller
5 than 5 than



TEACHER’S • Guide pupils to compare proper fractions by drawing diagrams using 3.1.5
NOTES
MS Word or Paint based on the given fractions.
• Emphasise that if the denominators are the same, the fraction with the
larger numerator has a bigger value. 7 7



TB-UNIT 3-ENG.indd 7 12/26/17 9:58 AM

4 3
3 Between and , which is more?
7 7


4

7



3
7




The red parts are more
than the blue parts.




4 is more than 3

7 7







4
1 Which is less,
1
1
3 or ?
3 4





1 1 out of 4
parts is
4 smaller.





1 is less than 1
4 3





TEACHER’S • Explain that the more parts there are in an object, the smaller is the fraction 3.1.5
NOTES
value for each part.
8 • Provide more activities on comparing fraction values using shapes of
equal sizes.
• Surf https://www.ixl.com/math/grade-4/compare-fractions


TB-UNIT 3-ENG.indd 8 12/12/17 1:00 PM

1 1
5 Compare and .
2 10


1 1 is larger 1
2 2 than 10


1 1 1

10 10 2


1 Which is

8 smaller?
Discuss. 1 1
1
9 9 8




Mei Lin and Zali coloured
2 5 the fraction diagrams.

3 6 Whose coloured parts

Mei Lin Zali is larger?



LET’S ANSWER


1 Which is larger?

a 2 or 3 b 1 or 1

8 8 3 4


2 Compare.


a b



1 and 3 4 and 6
6 6 5 9

TEACHER’S • Carry out activities of comparing fractions using fraction kits, 3.1.5 9 9
NOTES
transparencies, and paper strips of equal sizes and shapes.
• Guide pupils to compare the values of fractions using number lines.

AB 93


TB-UNIT 3-ENG.indd 9 12/12/17 1:00 PM

CONVERT FRACTIONS TO DECIMALS



1
The fraction of the white coloured
1
part is . The fraction of tenths can
10
be converted to decimals.


I say and write it as
1 zero point one.
in decimal is
10
zero point one. 0 . 1
1 = 0.1

10 decimal
point
















2 Monday 23/4/2018



Look at the red coloured parts.

Write 2 out of 10 parts in

decimal.



I wrote in
words. I wrote in
numerals.
zero
point two



3.2.1
TEACHER’S • Guide pupils to understand conversion of tenths fractions to decimals 3.2.2
NOTES
by using diagrams and paper foldings.
10 10 • Emphasise naming and writing decimals correctly by positioning the 3.2.5
decimal point between the ones value and the tenths value.



TB-UNIT 3-ENG.indd 10 12/12/17 1:00 PM

3 Tenths fractions and decimals on number line.

1 2 3 4 5 6 7 8 9

10 10 10 10 10 10 10 10 10


0 0.1 0.2 0.3 0.5 0.6 0.7 0.8 1


Convert to decimals.
2 4 6 9
a b c d
10 10 10 10








2 6
a. = 0.2 c. = 0.6
10 10

4 9
b. = 0.4 d. = 0.9
10 10









I coloured
4
zero point four. I coloured 9

0.4 0.9 out of 10 parts.



















TEACHER’S • Guide pupils to say and write zero point one until zero point nine 3.2.3, 3.2.4
3.2.1, 3.2.2
NOTES
based on various diagrams, paper foldings, and number lines.
• Emphasise that decimal values of proper fraction for tenths fractions are
less than 1. 3.2.5 11 11
AB 94-95 • Guide pupils to cut the answers on page 95 AB.


TB-UNIT 3-ENG.indd 11 12/12/17 1:00 PM

Which is 0.5?
Why?







LET’S ANSWER



1 What fractions are the red coloured parts?


a b



2 What decimals are the blue coloured parts?


a b






3 Convert fractions to decimals.

1 5 6 8
a b c d
10 10 10 10


4 Which diagrams are correct for the decimals given?


a 0.6


i ii iii





b 0.8


i ii iii







TEACHER’S • Prepare several sets of diagrams and paper strips which have been 3.2.1, 3.2.2
NOTES
divided into 10 equal parts for shading and colouring activities
3.2.3, 3.2.4
12 12 to represent the given decimals. 3.2.5
AB 96


TB-UNIT 3-ENG.indd 12 12/12/17 1:01 PM

COMPARE DECIMALS


Wednesday 25/4/2018
1
Which is smaller, 0.2 or 0.4?

0.2 Green is
less than
0.4
yellow.

So, 0.2 is smaller.
















2 Which is larger, 0.5 or 0.8?


The value gets larger
0.4 0.5 0.6 0.7 0.8 0.9 1
as the decimals
0.8 is larger than 0.5. move to the right.





What decimals are larger than 0.5 but smaller
than 0.9?





LET’S ANSWER


Determine ‟smaller than” or ‟larger than”.

0.3 0.2 0.7

a b c
0.1 0.6 0.9


TEACHER’S • Guide pupils to compare decimals using diagrams, fraction boards, 3.2.6 13 13
NOTES
and paper foldings.


AB 97


TB-UNIT 3-ENG.indd 13 12/12/17 1:01 PM

COMPARE FRACTIONS AND DECIMALS



1 Thursday 26/4/2018
Which is larger?

I shaded 3 I shaded more,
3 parts. 10 0.7 7 parts.













3
0.7 is more than .
10



2 Let’s compare using a number line.

1 2 3 4 5 6 7 8 9

10 10 10 10 10 10 10 10 10



0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1


1 is equal is more 3
a 0.1 b 0.8
10 to than 10


5 4
c 0.2 d 0.6
10 10


LET’S ANSWER


Compare.
4 0.2


a 10 b 1
0.9
10
TEACHER’S • Use ‟larger than”, ‟smaller than”, ‟more than”, ‟less than”, and 3.3.1
NOTES
‟equal to” when comparing values.
14 14 • Guide pupils to compare tenths fractions and decimals by converting
tenths fractions to decimals and vice versa. Use fraction boards and
AB 98 paper foldings too.


TB-UNIT 3-ENG.indd 14 12/12/17 1:01 PM

SOLVE IT


1 Muhi gave 3 out of 8 parts of

a cake to Mogan. What fraction
of the cake did Mogan get?



Method




3 parts 3 out of 8
parts is three
over eight.




3
Mogan got of the cake.
8



1
2 Chong ate of a pizza.
6
1
His brother ate of the pizza.
4

Who ate a larger pizza?

Chong’s brother Chong
Method

1 1
Draw a 6 is larger
diagram. 4 1
Shade 1 part. than .
6
1

4




1
Chong’s brother ate a larger pizza, .
4


TEACHER’S • Train pupils to underline important information in the problems given. 3.4.1 15 15
NOTES
• Guide pupils to solve problems through simulations.






TB-UNIT 3-ENG.indd 15 12/12/17 1:01 PM

3 Alia colours yellow and
purple on a pattern

as shown in the picture.

State the purple coloured
parts in decimal.



Method


Purple parts are 7 7 = 0.7

out of 10 parts. 10



The purple part is 0.7.





4 A piece of ribbon is Use Tie Make

used as shown in the gift flower

table.
Which ribbon is longer? Length 6


of ribbon 10 0.4
Method


Tie a gift


1 2 3 4 5 6 7 8 9

10 10 10 10 10 10 10 10 10


0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1


Make a flower



The ribbon to tie a gift is longer.


TEACHER’S • Guide pupils to solve problems using models, drawing diagrams, 3.4.1
NOTES
and simulations.
16 16

AB 99-100


TB-UNIT 3-ENG.indd 16 12/12/17 1:01 PM

LET’S ANSWER



Solve the problems.

Muna ate 5 out of 8 parts of
1
a chocolate. What fraction of

the chocolate did she eat?





Kevin coloured a 10-part number
2
wheel. He coloured it with yellow

and green alternately. State the

yellow parts in decimal.







Name: Santi Class: 2 Arif Santi coloured 4 parts.
3
Zamri coloured 1 part less

than Santi. What fraction

of the shape did Zamri

colour?










Gary and Chan shared a mooncake.
1 1
Gary ate . Chan ate .
2 4
Was the whole mooncake eaten?





TEACHER’S • Guide pupils to solve problems by drawing, shading, using paper 3.4.1 17 17
NOTES
foldings, and number lines.
• Provide more written exercises in worksheets and question cards.





TB-UNIT 3-ENG.indd 17 12/12/17 1:01 PM

LET’S HAVE FUN


Lucky Cards



Materials/Resources


20 fraction and decimal cards

Front Back


1 8

5 0.8 10


Participants


3 pupils per group

Method


1 Place cards face down 2 The second player

on the table. opens one card. If any

The first player opens card matches, keep the
two cards. matching cards.






















3 Take turns. Repeat 4 The player who collects

step 2. Play until all the most cards wins.

the cards are matched.

TEACHER’S • Prepare sufficient cards for the activity. 3.1.5, 3.2.1
3.1.1, 3.1.2
NOTES
• Instil moral values such as honesty, integrity, patience, and tolerance.
18 18 3.2.6, 3.3.1
AB 101-102


TB-UNIT 3-ENG.indd 18 12/12/17 1:01 PM

MONEY















Mother, please
keep this RM100
in the bank.
















SPECIMEN





SPECIMEN
SPECIMEN
SPECIMEN

Sure. This money is

safer to be kept in a
bank account.




















TEACHER’S • Encourage pupils to talk about the picture. Relate money to their daily life. 4.1.1 19 19
NOTES
• Ask pupils to talk about the source of the money kept and the benefits
of saving money.





TB-UNIT 4-ENG.indd 19 12/12/17 1:05 PM

RECOGNISE MONEY



1 The RM100
SPECIMEN SPECIMEN SPECIMEN note is purple.


SPECIMEN SPECIMEN SPECIMEN The size of these
notes is not the
same.





All notes
have
pictures.







2 Value of money Hibiscus

SPECIMEN SPECIMEN SPECIMEN







SPECIMEN SPECIMEN SPECIMEN







Turtle
Talk about other things
you see on our notes.


LET’S ANSWER


Look at RM20, RM50, and RM100 notes.

What are their similarities?




TEACHER’S • Guide pupils to state the characteristics of RM20, RM50, and RM100 4.1.1
NOTES
notes.
20 • Surf http://www.bnm.gov.my/microsites/2011/banknotes/index.htm
20
• Surf https://www.slideshare.net/SYIZWANI/lembaran-kerja-numerasi-
AB 103 mata-wang


TB-UNIT 4-ENG.indd 20 12/12/17 1:05 PM

VALUE OF MONEY
I pay with a

1 This bag RM50 note.
costs RM50.





















a SPECIMEN Fifty ringgit


RM50



Twenty ringgit
b SPECIMEN and ninety sen



RM20.90


c SPECIMEN CONTOH Thirty seven ringgit
CONTOH and fifty sen
CONTOH
SPECIMEN CONTOH RM37.50
CONTOH






SPECIMEN


Say the value of this money. SPECIMEN
Show it on the abacus. SPECIMEN






TEACHER’S • Emphasise the decimal point that separates ringgit and sen. 4.1.2
NOTES
• Carry out simulations on the value of money up to RM100 using play
money involving single notes or coins and combinations of notes and coins.
• Guide pupils to write the value of money correctly. Emphasise that 21
5 sen is written as RM0.05.


TB-UNIT 4-ENG.indd 21 12/12/17 1:05 PM

SPECIMEN
2
2 a has the same
value as SPECIMEN

SPECIMEN
.
SPECIMEN


SPECIMEN
10 also has the
SPECIMEN
SPECIMEN
SPECIMEN
same value as .

b SPECIMEN SPECIMEN Discuss other
SPECIMEN combinations for this


SPECIMEN SPECIMEN value of money.
CONTOH
SPECIMEN
CONTOH



RM72.65


LET’S ANSWER



1 Say the value of money. SPECIMEN

SPECIMEN
a SPECIMEN CONTOH b SPECIMEN SPECIMEN





2 Say the combination of money.

Number of notes/coins (pieces)
Value
of money SPECIMEN SPECIMEN SPECIMEN SPECIMEN CONTOH
SPECIMEN

RM15.00

RM75.50

RM91.35



TEACHER’S • Carry out a simulation showing the value of goods such as groceries 4.1.2
NOTES
and stationery using play money based on price tags within the
22
22 range of RM100.
• In pairs, carry out money changing activities of the same value using
AB 104 play money.


TB-UNIT 4-ENG.indd 22 12/12/17 1:05 PM

ADDITION OF MONEY



1 What is the total price of

the dictionary and the pen? RM40


RM40 + RM30 =


RM 4 0 RM30

+ RM 3 0

RM 7 0 SPECIMEN SPECIMEN SPECIMEN
SPECIMEN SPECIMEN


RM40 + RM30 = RM70


The total price of the dictionary and the pen is RM70.




2 Calculate the total price of the cake and the card.

RM68.10 + 80 sen =



80 sen can
be written as RM 6 8 . 1 0
RM0.80. 80 sen
+ RM 0 . 8 0 RM68.10

RM 6 8 . 9 0 Add the value in sen

first. Then, add the
ringgit sen value in ringgit.






RM68.10 + 80 sen = RM68.90


The total price of the cake and the card is RM68.90.



TEACHER’S • Carry out buying and selling activities in the classroom. Guide pupils 4.2.1
NOTES
to add the value of money in notes and coins.
• Train pupils to add using the ‘counting on’ method and abacus.
23
• Emphasise that the decimal point between the ringgit and sen must be 23
kept in line.


TB-UNIT 4-ENG.indd 23 12/12/17 1:05 PM

3














a What is the total price for sets B and D?

RM24.80 + RM56.70 =

RM sen
150 sen is
1 1
2 4 8 0 RM1.50.

+ 5 6 7 0

8 1 5 0


1 5 0 sen

RM24.80 + RM56.70 = RM81.50

The total price for sets B and D is RM81.50.



b Find the total price of sets A, B and C.


RM9.90 + RM24.80 + RM34.80 =


1 1 1
RM 9 . 9 0 RM 3 4 . 7 0

+ RM 2 4 . 8 0 + RM 3 4 . 8 0

RM 3 4 . 7 0 RM 6 9 . 5 0



RM9.90 + RM24.80 + RM34.80 = RM69.50

The total price for sets A, B and C is RM69.50.


TEACHER’S • Show the direct addition to add three values of money. 4.2.1
NOTES
• Carry out addition activities by combining different sets of food
24 to reinforce pupils’ understanding. 4.2.2
24




TB-UNIT 4-ENG.indd 24 12/12/17 1:05 PM

4 RM30 + RM41.90 + RM18.55 =

RM30 can 1 1
be written RM 3 0 . 0 0
as RM30.00. RM 4 1 . 9 0


+ RM 1 8 . 5 5

RM 9 0 . 4 5


RM30 + RM41.90 + RM18.55 = RM90.45

LET’S ANSWER




1 Total up.


RM51.30 c
a RM20 b RM 6.10

+ RM70 + RM18.25 RM18.25
+ RM35.95



d RM47.05 + 65 sen =

e RM60.40 + RM19 + RM4.70 =


2 Look at the picture. Answer the questions below.











RM12 RM13.30
RM19.75 RM25.60


a Add the price of guavas and mangoes.


b Calculate the total price of bananas, mangoes, and
rambutans.

TEACHER’S • Show various methods such as counting on, compensation method, 4.2.2 25
NOTES
4.2.1
and fast calculation to add the values of money.
25
AB 105-106


TB-UNIT 4-ENG.indd 25 12/12/17 1:05 PM

SUBTRACTION OF MONEY RM90


1 What is the difference in price

between the purse and the trolley bag?


RM90 – RM20 = RM20


RM 9 0

– RM 2 0 CONTOH CONTOH CONTOH

RM 7 0
The difference
CONTOH
RM90 – RM20 = RM70


The price difference is RM70.



2 Subtract RM20.50 from RM74.80.


RM74.80 – RM20.50 =

Method 1
Method 2

SPECIMEN
SPECIMEN SPECIMEN CONTOH RM 7 4 . 8 0

– RM 2 0 . 5 0
SPECIMEN
SPECIMEN
CONTOH
SPECIMEN CONTOH CONTOH RM 5 4 . 3 0


Method 3











RM74.80 – RM20.50 = RM54.30

TEACHER’S • Carry out a simulation to subtract money using a variety of methods. 4.3.1
NOTES
• Emphasise that in subtraction, the smaller value must be subtracted
26 from the larger value.





TB-UNIT 4-ENG.indd 26 12/12/17 1:06 PM

The total bill
3 RM30 – RM25.70 =
is RM25.70.


RM sen


2 9 10 0
RM20 3 0 0 0

– 2 5 7 0

4 3 0






RM30 – RM25.70 = RM4.30





4 Siti bought Siti paid RM100. What is her


these toys. balance?


RM100 – RM19.90 – RM57.50 =



RM19.90 9 9 10 0 7 9 1 1 0

RM 1 0 0 . 0 0 RM 8 0 . 1 0
RM57.50 – RM 1 9 . 9 0 – RM 5 7 . 5 0

RM 8 0 . 1 0 RM 2 2 . 6 0





RM100 – RM19.90 – RM57.50 = RM22.60


Siti’s balance is RM22.60.



Let’s solve this.
RM100 – RM57.50 – RM19.90
What did you find?



TEACHER’S • Emphasise regrouping from ringgit to sen which involves RM1 equals 4.3.1
NOTES
100 sen.
27
• Use a variety of terms related to subtraction in daily life such as
difference, give, and balance. 4.3.2 27



TB-UNIT 4-ENG.indd 27 12/23/17 1:49 PM

5 RM90 – RM53 – RM12.55 =

9 10
8 10 6 0 0
1
RM 9 0 . 0 0 RM 3 7 . 0 0

– RM 5 3 . 0 0 – RM 1 2 . 5 5

RM 3 7 . 0 0 RM 2 4 . 4 5


RM90 – RM53 – RM12.55 = RM24.45



LET’S ANSWER



1 Subtract.

a RM78 b RM14.60 c RM93.00 d RM64.80

– RM27 – RM 3.10 – RM52.70 – RM 8.95





e
RM49 – RM28 – RM6 =

f
RM100 – RM16.15 – RM9 =


2 Look at the prices. Answer the questions.





RM30 90 sen RM87.50 RM45.90




a What is the difference in price between and ?


b Lim buys and . He pays RM100.



Calculate Lim’s balance.

TEACHER’S • Carry out activities involving subtraction using sample receipts of items 4.3.1
NOTES
bought to strengthen pupils’ understanding.
28
28 • Instil moral values related to spending money such as donations, 4.3.2
thriftiness, savings, and avoid wasting money.
AB 107-108


TB-UNIT 4-ENG.indd 28 12/12/17 1:06 PM

MULTIPLICATION OF MONEY



1 What is the price for
3 packets of jackfruit? RM8 RM8


3 × RM8 = RM8 RM8

RM8 RM8
Method 1

RM
8 Method 2
× 3

RM24 RM8 + RM8 + RM8 = RM24



3 × RM8 = RM24

The price for 3 packets of jackfruit is RM24.



2 Calculate the price of 4 .


4 × RM5 =



Method 1 RM5
Method 2
RM 5

× 4 SPECIMEN SPECIMEN SPECIMEN SPECIMEN

RM20


RM0 RM5 RM10 RM15 RM20


4 × RM5 = RM20


The price of 4 is RM20.



TEACHER’S • Carry out multiplication of money using price tags in supermarket 4.4.1
NOTES
catalogues.
• Carry out simulations using play money for repeated addition.
Relate to times tables. 29




TB-UNIT 4-ENG.indd 29 12/12/17 1:06 PM

3 Calculate the total price of the dragon fruits.

6 × RM10 =


RM1 0 RM10 RM10 RM10

× 6

RM60

RM10 RM10 RM10
6 × RM10 = RM60

The total price of dragon fruits is RM60.



4 10 × RM9 = Calculate 5 x RM10

and 10 x RM5.
Method 1 Method 2
Discuss.
RM 9 10 × RM9 = RM90

× 10

RM90

10 × RM9 = RM90


LET’S ANSWER


1 Multiply.

R
RM 4
a M 3 b c RM 5
× 4 × 6 × 8






2 Calculate the price.
RM8
RM7
a 4 b 2



RM9 c 10
TEACHER’S • Guide pupils to multiply money using repeated addition or times 4.4.1
NOTES
tables.
30
30 • Provide more questions in worksheets or question cards.
AB 109


TB-UNIT 4-ENG.indd 30 12/12/17 1:06 PM

DIVISION OF MONEY



1 RM15 is given equally to
3 persons. How much money

does each person get?


RM15 ÷ 3 =



Method 1


SPECIMEN SPECIMEN SPECIMEN Method 2

RM 5
�
Ali Nina Adi 3 RM15

– 15
0

RM15 ÷ 3 = RM5


Each person gets RM5.




2 RM30 ÷ 6 = 3 RM72 ÷ 9 =


RM 5 RM 8 Remember,
�
�
6 RM30 9 RM72 9 × = 72.
– 30 – 72
0 0



RM30 ÷ 6 = RM5 RM72 ÷ 9 = RM8










TEACHER’S • Train pupils to divide the value of money using receipts from food 4.5.1
NOTES
and item purchases.
• Guide pupils to divide the value of money in vertical form. Relate it
to the topic of division of numbers. 31 31




TB-UNIT 4-ENG.indd 31 12/12/17 1:06 PM

4 The price of 7 kilograms of durians is RM63.

What is the price for 1 kilogram of durians?


RM63 ÷ 7 =


RM 9
�
7 RM63

– 63
0


RM63 ÷ 7 = RM9


The price for 1 kilogram of durians is RM9.




5 RM60 ÷ 10 =
10 × 6 = 60

Method 1 Method 2


RM 6
�
10 RM60 10 × RM 6 = RM60
– 60

0


RM60 ÷ 10 = RM6



LET’S ANSWER


Divide.

� � � �
a 4 RM24 b 5 RM20 c 6 RM48 d 8 RM72



RM45 ÷ 5 = RM80 ÷ 10 =
e
f
TEACHER’S • Emphasise that the division of money is the same as the division of 4.5.1
NOTES
whole numbers.
32
32 • Guide pupils to use number lines to divide the value of money by 10.
AB 110


TB-UNIT 4-ENG.indd 32 12/12/17 1:06 PM

MONEY LITERACY


Zarif won a prize of RM300.

Congratulations!
I want to
Thank you, save RM200,
madam. father.



Good, Zarif.









Zarif plans for the money to be kept and to be spent.




Save in
bank RM200 Buy Is Zarif smart
SPECIMEN SPECIMEN books in managing
his money?
SPECIMEN RM50
Why?
Prize
money

RM300

Buy Donate to
toys orphans’ fund

RM40 RM10


LET’S EXPLORE



You get RM200 during Hari Raya. Record
the money to be kept and to be spent. Talk

about it with your classmates.




TEACHER’S • Emphasise the importance of planning and managing finances 4.6.1
NOTES
effectively to avoid spending beyond one’s means.
33
• Talk about the importance of education funds, education insurance,
unit trusts, and others for their future. 33
AB 111


TB-UNIT 4-ENG.indd 33 12/12/17 1:06 PM

SOLVE IT



1 James records Month June July
his savings.

What is the total? Saving RM27.50 RM51.80



RM27.50 + RM51.80 =


1
Method 1
RM 2 7 . 5 0

+ RM 5 1 . 8 0

RM 7 9 . 3 0


Method 2


SPECIMEN SPECIMEN SPECIMEN SPECIMEN
CONTOH
CONTOH



SPECIMEN
SPECIMEN CONTOH




Amount of money in notes: RM78.00

Amount of money in coins: + RM 1.30
Total: RM79.30



RM27.50 + RM51.80 = RM79.30


James’ total savings is RM79.30.


In August, James saves
RM16. Find his total savings
for the 3 months.



TEACHER’S • Guide pupils to solve problems by drawing diagrams. 4.7.1
NOTES
• Instil the value of increasing income through entrepreneurship and
34 saving.
• Encourage pupils to check their answers using simple methods.




TB-UNIT 4-ENG.indd 34 12/12/17 1:06 PM

2 Ana’s sister has RM90. She buys

a cake and a gift as shown in
the picture. Find her balance.


RM54.60 RM27
Has: RM90


Buys cake: RM54.60
Buys gift: RM27




RM90 – RM54.60 – RM27 =



Method Subtract successively to find
the balance of money.

8 9 10 0 2 15
RM 9 0 . 0 0 RM 3 5 . 4 0

– RM 5 4 . 6 0 – RM 2 7 . 0 0

RM 3 5 . 4 0 RM 8 . 4 0




RM90 – RM54.60 – RM27 = RM8.40



Her balance is RM8.40.



2 1
I check using
addition. RM 5 4 . 6 0
RM 2 7 . 0 0

+ RM 8 . 4 0

RM 9 0 . 0 0






TEACHER’S • Carry out simulation using play money to solve problems involving 4.7.1
NOTES
money.
• Train pupils to underline important information and to write number
sentences for the problems given. 35




TB-UNIT 4-ENG.indd 35 12/12/17 1:07 PM

3 The payment for washing a car is
RM9. How much is the payment

for washing 5 cars?


Wash 1 RM9


Wash 5 5 × RM9


5 × RM9 =



Method 1 Method 2



RM 9 RM
× 5 0 9 18 27 36 45


RM45
5 × RM9 = RM45


The total payment is RM45.



4 The profit for selling drinks is RM18. Nancy and Kavita

share it equally. How much does each person get?


RM18 ÷ 2 =


Method


RM 9
�
2 RM18

– 18
0
RM18 ÷ 2 = RM9


Each person gets RM9.

TEACHER’S • Solve the problems given using suitable methods. 4.7.1
NOTES
• Emphasise step-by-step problem solving using Polya’s Method.
36
36
AB 112


TB-UNIT 4-ENG.indd 36 12/12/17 1:07 PM

LET’S ANSWER


Solve the problems.

1 Rozana has RM35.70. Her father gives her RM45 more.

Find the total amount of money Rozana has.



2 Zain wants to buy a toy car as in

the picture. He has RM100.

What is his balance?
RM87.90

3 The picture shows the price of a pair of slippers and trousers.


a Mother buys 3 pairs of trousers. Find the

total amount she pays.


b Calculate the cost of 2 pairs of slippers.
RM2
RM8
4 RM48 is divided equally among 6 people.

How much money does each person get?

The total cost is
5 Look at the picture. What is the RM53, madam.

combination of money that Zami’s
mother may use to pay the

amount?





Falisa has 7 pieces of RM5 notes
and 6 pieces of RM10 notes. Is

her money more than RM100?

Explain.

TEACHER’S • Provide more exercises in worksheets and question cards. 4.7.1 37
NOTES
37





TB-UNIT 4-ENG.indd 37 12/12/17 1:07 PM

LET’S HAVE FUN


Money Smart



Materials/ Participants

Resources 4 pupils per
task cards, group

table of tasks,
scissors, glue,

goods brochure


Goods brochure
Method


1 Pick one task card and read it.

2 Complete the task in the table of task.

3 Present your group work.

Examples of task cards



Find Find 2 items The price for
2 items with with the price 1 item is RM5.

a total price difference Find the total
of less of more than price for
than RM10. RM12. 5 items.



Example of table of task

No. Task Answer Calculate


Find 2 items 1

1 with a total RM3.99
+ RM5.90
price of less

than RM10. RM9.89



4.2
TEACHER’S subtraction, multiplication, and division of money for each group. 4.3
• Prepare a task table and four task cards which involve addition,
NOTES
4.4
38
38 • Provide appropriate goods brochures for this activity. 4.5
AB 113-114

TB-UNIT 4-ENG.indd 38 12/23/17 1:04 PM

TIME
















































Father, what are the
lines between these Oh, these are minute

numbers? graduations.





















TEACHER’S • Ask pupils to talk about their background knowledge related to the topic 5.1.1 39
NOTES
of time learnt in Year 1.
39
• Discuss the characteristics of an analogue and a digital clock.




TB-UNIT 5-ENG.indd 39 12/12/17 1:09 PM

RECOGNISE MINUTES There are 5

graduations
1 1 graduation

is 1 minute. 1 minute between 12
5 minutes and 1.
That is
5 minutes.
















How many
2 a b
minutes is it?













10 minutes




3 This is a quarter of 5, 10, 15.
an hour. How many
5 15 minutes.
minutes is it?

10



15







quarter hour = 15 minutes

TEACHER’S • Guide pupils to count graduations for minutes using clock models 5.1.1
NOTES
such as wall clocks and watches.
40
40 • Discuss activities that can be carried out in 1 minute, 5 minutes,
15 minutes, and others.



TB-UNIT 5-ENG.indd 40 12/12/17 1:09 PM

From 12 to 6 is The minute hand moves

4 a half an hour. b in one complete circle.


















1 complete 9:00
Half an hour = 30 minutes = 60 minutes
circle



Scan

Is this 40 minutes? me
Discuss. 9:00




LET’S ANSWER


1 Say how many minutes.

a b c








2 Complete these.


a 40 graduations is minutes.

b When the minute hand moves from 12 to 7 it means

minutes.

c minutes is when the minute hand moves from

12 to 11.

TEACHER’S • Ask pupils to count in fives and relate it to the 5 times table. 5.1.1 41 41
NOTES
• Surf https://www.youtube.com/watch?v=qJIgqMcrFoE


AB 115-116


TB-UNIT 5-ENG.indd 41 12/23/17 1:07 PM

SAY AND WRITE THE TIME


1 What is the time now?


A quarter past five.







Five fifteen.




























2

Five minutes
past eight. Ten
o’clock.






11 12 1
10 2
9 3
8 4
7 6 5






• Carry out a simulation to say the time using a model of an analogue
and a digital clock.
TEACHER’S • Emphasise the correct reading of time and the positions of the hour 5.1.2
NOTES
and minute hands for the time that is shown.
42 • Explain the position of the hour, minute, and colon on digital clocks. 5.1.3




TB-UNIT 5-ENG.indd 42 12/12/17 1:10 PM

3 We usually say it as
half past two.
Two thirty.
































4
Thursday 10/5/2018

Convert time from words to numerals.





five minutes four forty seven fifty five
past twelve



12:05 4:40 7:55
















TEACHER’S • Emphasise how to state time in multiples of five minutes. 5.1.2 43
NOTES
• Carry out activities to convert time from words to numerals using
43
5.1.3
flash cards, analogue, and digital clock models.



TB-UNIT 5-ENG.indd 43 12/12/17 1:10 PM

5 Write in words.


Lim, that is incorrect.
























Are these two times

the same? Discuss.






LET’S ANSWER


1 Say the time.


a b c








2 Convert the time into numerals.


a Eleven twenty b A quarter past two

3 Convert the time into words.


a b c



TEACHER’S • Emphasise the correct writing of time in multiples of 5 minutes. 5.1.2
NOTES
• Carry out activities to convert time from numerals to words using flash
44 cards, analogue, and digital clock models. 5.1.3
• Inculcate the attitude of spending time with beneficial activities.
AB 117-118


TB-UNIT 5-ENG.indd 44 12/12/17 1:10 PM