Pecutan Kognitif © Cikgu Hamzah 2009

Science ProcessSkills Question Question

A1, A2 , A3 ,A4A1, A2 , A3 ,A4- - 20 marks20 marks

25°C

What is the final reading in diagram 1.2

35°C

(a)Based on Diagram 1.1,What is your observation..

Berdasarkan Rajah 1.1Apakah pemerhatian anda.

Suhu menurun

Suhu sama

Suhu meningkat

0 2 4 6 8 10 12 14 16 18

Ukur jarak fokus kanta pada rajah 2.2

6.8 cmApaka perbezaan jarak fokus kanta 2.1 dgn 2.2

3.6 cm

6.8 cm

- =3.2 cm

X

X

X

X

X

time,

the

height of seedling,

the

masa

Ketinggian anak benih

increasebertambah

What is relationship between the height of seedling and time?

Apakah Apakah hubunganhubungan antara ketinggian benih dan masa? antara ketinggian benih dan masa?

increasebertambah

nasisihat makansaya

1. Baca soalan.

2. Bawa pembaris dan pensil.

3. Guna kalkulator

4. Pakai otak

0 2 4 6 8 10 12 14 16 18

MAS

Kemahiran membinaTable Of Content

“ T. O. C “Untuk memudahkan anda menjawab soalan

A1,A2,A3 dan A4

Exercise for “TOC” = Table Of Content

1.Diagram

2.Table

3.Graph

SoalanSoalandalamdalam

Tiga (3)Tiga (3)Bentuk.Bentuk.

Content

Culture solutionCulture solutionWithout nitrogenWithout nitrogen

complete solution

Type of solution

yellowishseedling

green

colour of leaves

TOC = Table of Content @ Content of the diagramM

AS

MA

S

Iron rod

Copper rod

Type of metal

45 s

Time taken forTumbtack to drop

30 s

temperature Size of bacterialcolony

manipulated respondingresponding

Responding variable

How to convey @ deliver the ideas.

imple entence tructure

seedling

How to benefit the TOC

1. ManipulatedManipulated variable.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

…………………… and ………………………

or

1m

1m……………… of ………………………

Type solution

seedling

How to benefit the TOC

2. RespondingResponding variable.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leavescolour of leaves

……………………. and ……………………

or

1m

1m

Culture solutionWithout nitrogen

Completesolution

seedling

How to benefit the TOC

2. RespondingResponding variable.

Culture solutionWithout nitrogen

complete solution

Type of solution

3.0 cm

4.0 cm

size of seedlingsize of seedling

……………………. and ……………………

or

1m

1m

Culture solutionWithout nitrogen

Completesolution

0

2

4

6

8

10

1

2

14

16

18

0

2

4

6

8

10

1

2

14

16

18

How to benefit the TOC

3. FixedFixed variable.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

type of

seedling

type of

Black paper

1m

1m

Culture solutionWithout nitrogen

Completesolution

What is What is similar?similar?samesamesamesame

Page 10

1. Manipulated@ respondingresponding @ FixedFixed Variables

………………………. of ……………………….parameterparameter

Features

0 ºC

20 cm³20 cm²

40 ºCTemperature / suhu

Parameter ?

100 ºC

50 cm³ 100 cm³Volume / isipadu

40 cm²Area / keluasan

1 4 9Number / bilangan

solid meltState / keadaan

bright dimbrightness / kecerahan

0 A0 A 0.2 A0.2 AReading / bacaanReading / bacaan 0.4 A0.4 A

objectobject

ironiron coppercoppertype / jenistype / jenis

How to benefit the TOC

4. Aim of experimentAim of experiment.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

To study the relationship between

…………………. and ……………………

seedling

Black paper

manipulated variable responding variable

1m

Culture solutionWithout nitrogen

Completesolution

How to benefit the TOC

5. Observation @ comparison @ differenceObservation @ comparison @ difference.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

……………………… of …………………

is …………………… than ……………………..

Black paper

responding variable object S

comparative word object Q

seedling

greener seedling

1m

Q S

greenyellowish

Culture solutionWithout nitrogen

Completesolution

How to benefit the TOC

6. InferenceInference.

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

…………………… affects ………………….

Black paper

manipulated variable responding variable

Seedling Q

Culture solutionWithout nitrogen

Completesolution

Seedling S

…………………… because ………………….What have changed? reasonlack of nitrogen

How to benefit the TOC

8. Operational definition of Operational definition of

Culture solutionWithout nitrogen

complete solution

Type of solution

yellowish

green

colour of leaves

…………………… is a …………………….

that shown by ……………………………….

Black paper

What to define? matter @ process

seedling

plant growth

responding variable

Culture solutionWithout nitrogen

Completesolution

Responding variable

SSUUCCCECESSSS

+=

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