soalan saintis muda-sesaran air

7/25/2019 Soalan Saintis Muda-sesaran Air

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Soalan

Saintis Muda

KarnivalSains&Teknologi2012

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KARNIVAL SAINS DAN TEKNOLOGI SEKOLAH-SEKOLAH MENENGAH

BAHAGIAN KUCHING 2011

SAINTIS MUDA SEKOLAH MENENGAH

[10 minutes/ minit ]

A boy was in a lab trying to find out the volume of a stone and a piece of plasticine.

However the objects given do not have a regular shape such as a sphere or a cube.

hey are irregular shape!. "an you help them to find out the volume of the object#

Seorang budak lelaki ingin mengetahui isipadu batu dan sekeping plastisin di makmal.Objek yang diberikan tidak mempunyai bentuk yang tetap seperti sfera atau kiub.Mereka adalah bentuk yang tidak sekata .... Bolehkah anda membantu mereka untuk

mendapatkan isipadu objek tersebut?

TASK/TUGAS$

1. %ou are given a stone& a piece of plasticine& iron nuts.

$nda di"erikan seketul "atu % sekeping plasti!ine % dan nat "esi

'. (se an eure)a can and other apparatus to help the boy to identify the volume of the

above objects.

Me#"antu "udak lelaki o"jek dengan #enggunakan satu tin eureka dan

peralatan lain untuk #en!ari isipadu o"jek terse"ut

Apparatus/ radas :

eure)a can / tin eure)a

measuring cylinder *10ml+ / silinder pengu)ur *10ml+

bea)er *,0ml+ / bi)ar *,0ml+

white paper/ )ertas putih

wooden bloc)/ blo) )ayu

Matr!a"s/ bahan-bahan$

stone / batu

a small piece of plasticine/ se)etul plastisin

STATION 1: 'Masur!#$ t% &'"u( ') !rr$u"ar '*+,ts

Stesen1: " Mengukur isipadu objek yang tidak sekata"


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SAINTIS MUDA SEKOLAH MENENGAHiron nut / nat besi

.ust!'#/ oalan :

1. hat is the volume of the stone& a piece of plasticine& iron nut.

'. abulate your result in the answer sheet.

1. Apakah jumlah batu itu sekeping plasti!ine ka!ang besi.

. #enjadualan keputusan anda di kertas ja$apan.

GROU NUMBER$


Stesen 1: " Mengukur isipadu objek yang tidak sekata"

ANSERING SHEET/ ertas jawapan


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MARKING SCHEME ORM


lease *%+ in the bo2 below.

3o 4anipulative )ills*"riteria+

4ar)s

allocate

d

core 5emar)s

1 (sing the correct tools 1

' 4easuring the volume of the irregular

object according to the right procedure.,

6 3oble values

a. "ooperating

b. Honest

1

1

7 eeping/cleaning the apparatus after

e2periment

4a)e sure the table is clean

1

1

8A9 10

GROU NUMBER$


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:roup 3umber$ ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

3ame of school$ ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

T'ta" S,'r!#$

)ills 4ar)s Allocated 4ar)s

ritten Answers 10

4anipulative )ills 10

8A9 '0

ate $ !!!!!!!!!!!!!!!!!!!!.


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4ar)ing scheme$

?rregular object @olume/ ml

ach correct entry --- ' mar)s 2 6 B C mar)s

>ata in able form --------- 1 mar)

able format$ ' column *or in raw form+ --- 1 mar)

(nit of volume ----------------- 1 mar)

9ocation of manipulated and responding variable --- 1 mar)

soalan saintis muda-sesaran air

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