KARNIVAL SAINS & MATEMATIK- PELANCARAN ROKET AIR - Guru Penasihat Pn. Sakinah, En. Amri

Petandingan Roket Air

19 April 2012

2-4 ptg

KARNIVAL SAINS & MATEMATIK- PELANCARAN ROKET AIR

PERTANDINGAN PELANCARAN ROKET AIR -2012

LANGKAH PERTAMA UNTUK KE BULAN..............

CALON- CALON  ANGKASAWAN NEGARA PADA MASA AKAN DATANG.........

PERTANDINGAN ROKET AIR SMK TAMAN DAYA 2 - 2012

LIHATLAH....

INILAH ROKET KAMI YANG BAKAL MEMBELAH AWAN...............

PERTANDINGAN KAPAL TERBANG KERTAS 24 APRIL 2012 - Guru penasihat : En. Ahmad , En. Zulashwal

IMPIAN MENERBANGKAN PESAWAT A 380

BERMULA  DENGAN

MELAYANGKAN SEKEPING KAPAL TERBANG KERTAS

PERTANDINGAN KAPAL TERBANG KERTAS KARNIVAL SAINS & MATEMATIK 2012

PARA PELAJAR BERBANGGA
 DENGAN HASIL KREATIVITI MASING-MASING....


BAKAL PILOT DAN JURUTERBANG PADA MASA AKAN DATANG

ANTARA KERETA SOLAR CIPTAAN PELAJAR - KARNIVAL SAINS & MATEMATIK

HASIL REKA CIPTA PELAJAR-
 PERTANDINGAN KERETA SOLAR
KARNIVAL SAINS & MATEMATIK 2012
TARIKH PERTANDINGAN : 25 APRIL 2012
MASA : 11.00 HINGGA 2.30 PETANG

KARNIVAL SAINS & MATEMATIK 2012- PERTANDINGAN MEREKACIPTA KERETA SOLAR - Guru penasihat : Cik Che Rafidah, En. Zulashwal

BEKERJASAMA  DALAM KUMPULAN 
BAGI MENGHASILKAN KERETA SOLAR TERBAIK.


APA YANG PENTING??????? KERJASAMA

PERTANDINGAN MEREKACIPTA KERETA SOLAR

INILAH  KERETA SOLAR CIPTAAN SAYA........
 CANTIK TAK ?

KARNIVAL SAINS DAN MATEMATIK 2012

Pertandingan Kereta Solar 2012

Karnival Sains dan Matematik

PARA PEREKA KERETA TERKENAL SMKTD 2
SEDANG MENGUJI KELAJUAN KERETA CIPTAAN MASING-MASING

DECIMAL

A Decimal Number (based on the number 10) contains a Decimal Point.

PLACE VALUE

To understand decimal numbers you must first know about Place Value.

When we write numbers, the position (or "place") of each number is important.

In the number 327:

• the "7" is in the Units position, meaning just 7 (or 7 "1"s),
• the "2" is in the Tens position meaning 2 tens (or twenty),
• and the "3" is in the Hundreds position, meaning 3 hundreds.

"Three Hundred Twenty Seven"

	As we move left, each position is 10 times bigger!
	From Units, to Tens, to Hundreds

... and ...

As we move right, each position is 10 times smaller.
From Hundreds, to Tens, to Units

But what if we continue past Units? What is 10 times smaller than Units? 1/10 ths (Tenths) are!

But we must first write adecimal point, so we know exactly where the Units position is:
"three hundred twenty seven and four tenths"

And that is a Decimal Number!

DECIMAL POINT

The decimal point is the most important part of a Decimal Number. It is exactly to the right of the Units position. Without it, we would be lost ... and not know what each position meant.

Now we can continue with smaller and smaller values, fromtenths, to hundredths, and so on, like in this example:

Chapter 1 : Microorganism and Their Effect On Living Things