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October 16, 2011

Fraction Poker



The operation of division can be done by using the concept of proportion or ratio, and can be expressed in the form of mathematics sentence through the inverse of multiplication.
(1)               Recollect the multiplication table up to 9 X 5
(2)               12 pieces of chalks divide among 3 pupils, each pupils gets 4 pieces of chalks. Write the mathematics sentence : 12 ÷ 3 = 4
(3)               Put the 6 objects one by one into 2 boxes until all objects are put inside the box. Write the mathematics sentence : 6 ÷ 2 = 3
(4)               Relate the operation of division with the inverse of multiplication
12 ÷ 3 = 4 -> 12 = 3 X 4
6 ÷ 2 = 3 -> 6 = 2 X 3

October 11, 2011

Addition



Addition is an operation on numbers. It is a process of adding two or more quantities by using numbers. In this case, the result always increases as the quantities are represented with whole numbers. There are usually two common ways to express addition.
Mathematics Sentence: 5+1=6
Standard Form: 5 (addend)
                        +1 (augend)
                          6 (sum)
* The plus sign + indicates addition
                    

October 10, 2011

2 Dimensional Shapes

Who Am I?
(1) I have 4 straight sides. All sides have the 
       same length. I am _______________.

(2) I have 3 straight sides. 3 corners. I am
      _________________.

(3) I have a curved side and a round face. I am
       _________________.

(4) I have 4 straight sides. 2 opposite sides 
      have the same length. I am _____________.

(5) I have a curved side. My shape is not round. 
      I am _______________.


Answer:
(1) Square

(2) Triangle

(3) Circle

(4) Rectangle

(5) Oval

October 09, 2011

October 07, 2011

Membandingkan Nilai Dua Nombor





Mari kita belajar bersama-sama ‘lebih daripada’(>) , ‘kurang daripada’(<) dan sama dengan (=)
(1)               5 kurang daripada (<) 10
(2)               9 lebih daripada (>) 8
(3)               0 kurang daripada (<) 1
(4)               6 lebih daripada (>) 5
(5)               10 sama dengan (=) 10

October 05, 2011

What is the next number





 
Learning numbers less than 20
(1)     Use 10 rubber seeds and count one by one while reading out 1-10 aloud.
(2)     Count one by one and read the numbers and ascertain digits 11-20.
(3)     Take any picture card and read out its number by counting, and then match the picture card with the correct number card.
(4)     Read out loud according to the number sequence.

October 03, 2011

Counting Bugs



Pupils are free to carry out mathematical game activities by using teaching aids or numbers related to the concept to be learned. They can carry out these activities freely without following any law or rule. During this stage, pupils formulate their own mental structure and attitude which will help them to understand the mathematics concept which they required to learn.

October 02, 2011

Membilang Objek Dalam Kumpulan




In order to present a mathematics concept so that pupils can understand accurately and easily, the most effective way is through the use of appropriate teaching aids or to relate the concept with their previous experience. This teaching and learning strategy is based on the principle of learning mathematics, from concrete to abstract. Following this principle, a teacher can teach, for example, numbers 1 to 10, by using concrete objects to guide them to count with the number of objects, and follows by introducing the symbols used to represent the number of objects.
Eg : O O O O O    ->   Five   ->   5

October 01, 2011

Ringkasan Mengajar Matematik Tahun 1


Standard Kandungan

Menamakan dan menulis nombor 1 hingga 100.

Standard Pembelajaran

Murid dapat menamakan dan menulis nombor 1 hingga 100.

Objektif PembelajaranDi akhir pelajaran ini, murid-murid dapat:


 
 i.   Menamakan nombor 1 hingga 100.
 
ii.   Menulis nombor 1 hingga 100 dalam angka.
 iii.  Membezakan objek yang lebih banyak/kurang.


Alat Bantu Mengajar

Gambar rajah
– Semut, harimau, burung, tembikai,
Kad Angka
-1,2,3, …9,10 


Isi Pembelajaran

Strategi (aktiviti - pengajaran – pembelajaran)

 Mendengar dan menyebut 

 (membaca)

(1)  Mendengar dan menyebut (membaca).

 Seni kata lagu:
 Satu dua, adik jangan leka,
 Tiga Empat, bangun cepat-cepat,
 Lima enam, terus saja bersenam,
 Tujuh lapan, kemudian bersarapan,
 Sembilan sepulh, jangan suka mengeluh.

(2)  Guru tepuk tangan manakala murid
mendenger dan mengira nombor tepukan
.



Menamakan
kupulan pembilang mengikut nilai secara turutan
 

(1)  Baca nombor 1 hingga 100 secara lisan daripada kad
angka.
(2)  Ulang aktiviti di atas dengan menggunakan kad-kad gambar dengan angka.


Menamakan kumpulan
pembilang mengikut nilai secara turutan  

(1)  Guru melekatkan gambar rajah di papan hitam dan menyoal  murid berapa unsur yang ada.
(2)  Ulang aktiviti di atas dengan menggunakan kad-kad nombor dan suruh murid sebut nombor yang
dilihat dan kemudian lekatkan di sebelah kad gambar tadi.


Menulis  

(1)  Guru mengajar murid menulis angka 1 hingga 100 di papan hitam.
(2)  Murid disuruh menulis angka 1 hingga 100 dalam buku latihan


September 30, 2011

September 29, 2011