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1 (COMPUTER SYSTEM) NAMA : …………………………………………… TINGKATAN : …………………………………………… [email protected] ( http://rmmict.blogspot.com )

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4

(COMPUTER SYSTEM)

NAMA

:

TINGKATAN: 2.1 System Concepts

2.1.1 Overview of Computer Systems

2.1.1.1 Define computer systems.

SECTION A

1. State whether the following statement is True or False.

Nyatakan sama ada pernyataan berikut Benar atau Palsu.

(Pahang 2012)

A computer system is defined as the use of hardware and software for processing, storing, retrieving, protecting and transmitting information at anytime and anywhere.

Sistem komputer boleh didefinisikan sebagai penggunaan perkakasan dan perisian untuk pemprosesan, penyimpanan, penerimaan, perlindungan dan penghantaran maklumat pada bila-bila masa dan di mana-mana...

2. Which of the following statements is not true about the definition of computer system?

Manakah antara pernyataan yang berikut tidak benar mengenai definisi sistem

komputer?

(Perlis 2012)

A A computer system is defined as any utility software such as winzip and scandisk.

Sistem komputer boleh didefinisikan sebagai sebarang perisian utility seperti winzip dan scandisk.

BA computer system requires hardware, software and a user to fully function.

Sistem komputer memerlukan perkakasan, perisian dan pengguna untuk berfungsi.

C A computer system is defined as combination of components designed to process data and store files.

Sistem komputer boleh didefinasikan sebagai kombinasi komponen yang direka untuk memproses data dan menyimpan fail.

D A computer system consists of four major hardware components; input devices, output devices, processor and storage devices

Sistem komputer mengandungi empat komponen perkakasan utama, perkakasan input, perkakasan output, pemproses dan perkakasan storan.

2.1.1.2 State the meaning of input, process, output and storage.

2.1.1.3 Describe the information processing cycle which includes input, process, output and storage.

SECTION A

1. Berdasarkan rajah di bawah nyatakan sama ada pernyataan berikut Benar atau Palsu.

(SPM 2010)

When placing a CPU onto a ZIF socket, Pin 1, as shown in Figure 4, canbe placed at any one of the four corners of the socket. .Semasa menempatkan cPU ke atas soket ZIF, Pin l, seperti dalam

Rajah 4, boleh ditempatkan pada mana-mana penjuru soket itu..

2. Figure 4 shows the machine cycle.

Rajah 4 menunjukkan kitaran mesin (P.Pinang 2012)

Based on figure 4, State X and Y.

Berdasarkan rajah 4, nyatakan X dan Y.

i. Xii. Y3. Figure 1 shows the information processing cycle.

Rajah 1 menunjukkan kitaran pemprosesan maklumat.

(SPM 2011)

Figure 1 / Rajah 1

Based on Figure 1, state R. / Berdasarkan Rajah I, nyatakan R.4. Which of the following are components of information processing cycle?

Antara yang berikut manakah komponen dalam kitaran pemprosesan maklumat?

(Trengganu 2012)

I Input / Input

II Process / Proses III Storage / StoranIV IV Hardware / PerkakasanA I, II and III / I, II dan II I B I, II and IV / I, II dan IV C II, III and IV / II, III dan IV D I, III and IV / I, III dan IV5. Table 3 shows the step in machine cycle.

Jadual 3 menunjukkan langkah dalam kitaran mesin. (Wilayah 2012)I. The process that change the instructions to signals that computer can understand

Proses menukar arahan kepada signal yang difahami oleh komputer

II. The process of obtaining a program instructions or data item for memory.

Proses yang mengandungi arahan program atau item data untuk memori.

III. The process that return the result of instructions to memory

Proses menghantar keputusan arahan kepada ingatan

IV. The process of executing instructions

Proses melaksanakan arahan

Table 3 / Jadual 3

Based on Table 3, rearrange the correct steps in machine cycle.

Berdasarkan Jadual 3, susun langkah yang betul dalam kitaran mesin.

A. I ( II ( III (IV

B. II ( III ( IV ( I

C. II ( I ( IV ( III

D. III ( IV ( II ( I

2.1.2 Data Representation

2.1.2.1 State the relationship of data representation: bit,byte and character.

SECTION A

1. State whether the following statement is True or False.

Nyatakan sama ada pernyataan berikut adalah Benar atau Palsu.(Kedah 2012)Bits and bytes are the basic data representations of digital data. When 8 bytes are grouped together as a unit, they form a bit.

Bit dan bait adalah perwakilan asas data digital. Apabila 8 bait dikumpulkan bersama sebagai satu unit, mereka membentuk satu bit.

........................2.1 System Concepts

2.1.3 Introduction to Binary Coding

2.1.3.1 Explain the function of ASCII code.

SECTION A

1. State whether the following statement is True or False.

Nyatakan sama ada pernyataan berikut Benar atau palsu.

(SPM 2011)ASCII is a coding scheme used to represent characters.

ASCII aclalah skema kod yang digunakan untuk mewakili aksara.

.2. Figure 16 shows how a letter is converted to bonary form and back.

Rajah 16 menunjukkan huruf ditukar kepada bentuk binary dan sebaliknya.

(SPM 2012)

Figure 16 / Rajah 16

Based on Figure 16;

Berdasarkan Rajah 16;

(a) State the coding schems used in Step 3,

Nyatakan kod skema yang digunakan pada langkah 3

(1 mark / 1 markah)

..(b) List three functions of coding schmes used.

Senaraikan tiga fungsi kod skema yang digunakan.

(3 mark / 3 markah)

....

....

....

....2.1.4 Data Measurement

2.1.4.1 State the units of data measurement:

Bit Byte Kilobyte (KB) Megabyte (MB) Gigabyte (GB) Terabyte (TB)

SECTION A

1. Figure 2 shows units of data measurement./Rajah 2 menunjukkan unit-unit ukuran data.

(SPM 2011)

Megabyte (MB)XTerabyte(TB)

Figure 2 / Rajah 2

Based on Figure 2, state the unit of X / Berdasarkan Rajah 2, nyatakan unit X...2. (i) If 1 kilobyte equals to 210 bytes, 1MB equals to _____________ bytes.

Jika 1 kilobait bersamaan dengan 210 bait, 1MB bersamaan dengan ___________bait.

(ii) If 1 hertz = 1 cycle/1second, 1 MHz equals to __________________cycles /1second

Jika 1 hertz bersamaan dengan 1 kitaran/1saat, 1MHz bersamaan dengan

______________ kitaran/1saat(Pahang 2012)3. State whether the following statement is True or False.

Nyatakan sama ada pernyataan berikut Benar atau Palsu. (P.Pinang 2012)

A byte is the smallest unit of data that the computer can stored.

Bait adalah unit terkecil data yang boleh disimpan oleh komputer.

..4. In a computer calculation, 1KB is equal to 210 bytes. How many bytes are equal to 1 MB?

Dalam pengiraan komputer, 1KB bersamaan 210 bait. Berapa bait yang bersamaan dengan 1 MB? (Selangor 2012)

A. 220 bytes

B. 230 bytes

C. 240 bytes

D. 250 bytes

2.1.5 Clock Speed Measurement

2.1.5.1 State the units of clock speed measurement:

Megahertz (MHz) Gigahertz (GHz)

SECTION A

1.

If 1 hertz = 1 cycle/1second, 1 MHz equals to __________________cycles /1second

Jika 1 hertz bersamaan dengan 1 kitaran/1saat, 1MHz bersamaan dengan

______________ kitaran/1saat

(Pahang 2012)

2. 4 One gigahertz equals to ............................ .

Satu gigahertz bersamaan dengan ...........................

(Perlis 2012)

A One million cycles per second

Satu juta kitaran sesaat

B One billion cycles per second

Satu ratus juta kitaran sesaat

C 100 megahertz

100 megahertz

D 10000 megahertz

10000 megahertz

3.(P.Pinang 2012)

A 2 000 Hz

B 2 000 000 Hz

C 2 000 MHz

D 2 000 000 MHz

4. Which of the following unit is used to measure the clock speed of processor?

Antara berikut unit yang manakah digunakan untuk mengukur kelajuan jam pemproses? (SPM 2012)

A. MbpsB. Kb

C. GB

D. Ghz

2.2 Hardware

2.2.1 Input Devices

2.2.1.1 Identify the input devices used for text, graphic, audio and video.

SECTION A

1. Table 2 shows statements of devices

Jadual 2 menunjukkan pernyataan mengenai peranti

(SPM 2007)AA stationary pointing device with a ball on its top or side.

Sebuah peranti penunjuk stasioner dengan bola di atas atau di samping

BA small, flat, rectangle pointing device that is sensitive to pressure and motion

kecil datar, persegi panjang menunjuk peranti yang sensitif terhadap tekanan dan gerak

Sebuah bentuk peranti sensitif tekanan-menunjuk seperti pensil penghapus diposisikan antara butang pada keyboard.

Based on Table 2, write A, B or C for the following devices.

i) Touchpad ii) Pointing Stick

2.Figure 2 shows two input devices(SPM 2010)

Figure 2 / Rajah 2

Rajah2 menunjukkan dua peranti input

Based on Figure 2, state the type of input for:

Berdasarkan Rajah 2, nyatakan jenis input untuk:

(i) R ..

(ii) S.

3.

Complete the following statement:

Lengkapkan pernyataan berikut:

(Kedah 2012)

Beng likes to sing and plans to promote himself through the Internet by showing his singing video clip on it. The devices he needs to record the video is a ______(i)_______ and a ______(ii)_______ to type the lyrics that will be shown on the screen.

Beng suka menyanyi dan bercadang mempromosikan dirinya melalui Internet dengan menunjukkan klip video nyanyiannya. Peranti-peranti yang diperlukannya untuk merekod video ialah______(i)_______ dan ______(ii)_______ untuk menaip lirik yang akan ditayangkan pada skrin.

4. Which is the following is a common input device?

Yang manakah merujuk kepada peranti input ?

(Kelantan 2012)

A.

B.

C.

D.

5. Figure 3 shows four different computer devices.

Rajah 3 menunjukkan empat peranti komputeryang berlainan. (Selangor 2012)

Figure 3 / Rajah 3 Based on Figure 3, write A, B, C, or D to match with the following statements.

Berdasarkan Rajah 3, tulis A, B, C, atau D untuk dipadankan dengan pernyataan berikut. A device that captures images from photographic prints, posters and magazine pages for computer editing and display.

Peranti yang menangkap imej daripada pencetak, poster, dan majalah untuk penyuntingan dan paparan oleh komputer.

.2.2.2 Output Devices

2.2.2.1 Identify the output devices used for text, graphic, audio and video.

SECTION A

1. Which of the following are output devices?

Yang manakah antara berikut adalah peranti output? (Perlis 2012)

I Microphone / Mikrofon

II Monitor / Monitor

III Keyboard / Papan Kekunci

IV Plotter / Pemplot

A I and III

B I and IV

C II dan III

D II and IV2. Table 3 shows a list of input and output devices used for text, graphic, audio and

video.

Jadual 3 menunjukkan senarai perkakasan input dan output yang digunakan untuk teks, grafik, audio dan video (P.Pinang 2012)

Based on Table 3, write the output devices used for :

Berdasarkan Jadual 3, tulis perkakasan output untuk.

i. Audio..ii.Video..3. Figure 3 shows four different computer devices.

Rajah 3 menunjukkan empat peranti komputeryang berlainan. (Selangor 2012)

Figure 3 / Rajah 3 Based on Figure 3, write A, B, C, or D to match with the following statements.

Berdasarkan Rajah 3, tulis A, B, C, atau D untuk dipadankan dengan pernyataan berikut. A device that can be used to print text and graphics on medium such as paper or even cloth.

Peranti yang boleh digunakan untuk mencetak teks dan grafik di atas medium seperti kertas atau pakaian.

.4. Alex invites his family and friend to celebrate his birthday by watching a movie and singing karaoke using his new home theater.

Alex menjemput keluarga dan rakan-rakannya untuk meraikan ulangtahun kelahirannya dengan menonton filem dan menyanyi karaoke menggunakan set teater rumah yang baru dibelinya.(Wilayah 2012)

Figure 3 / Rajah 3

Figure 3 shows a set of home theatre. Based on figure above:Rajah 3 menunjukkan set teater rumah. Berdasarkan rajah di atas:Name an output device.Namakan satu peranti output

.5. Figure 3 shows three computer devices

Rajah 3 menunjukkan 3 peranti komputer

Based on figure 3, complete the table below. Write A,B or C.

Berdasarkan rajah 3 di atas, lengkapkan jadual di bawah. Tulis A,b atau C

Output / KeluaranDevice / Peranti

Audio(i)

Video(ii)

2.2 Hardware

2.2.3 Motherboard

2.2.3.1 Identify the location of the central processing unit (CPU), expansion slots, expansion cards, RAM slots, ports and connectors on the motherboard.

SECTION A

1 Figure 3 shows part of a motherboard

Rajah3 menunjukkan sebahagian daripada papan induk.

(SPM 2010)

Figure 3 / Rajah 3

Which of the components can be placed in one of the slots in Figure 3?

Komponen yang manakah boleh diletak dalam salah satu slot dalam Rajah 3 ?

2. Figure 3 shows the back part of a Sirstem Unit

Rajah 3 menunjukkan bahagian belakang Unit Sistem.

(SPM 2011)

Figure 3 / Rajah 3

Based on Figure 3, which two devices are suitable to be connected to port X?

Berdasarkan Rajah 3. Manakah dua peranti yang sesuai untuk di sambung pada port X?

3.Figure 1 shows a motherboard.

Rajah 1 menunjukkan satu papan induk.

(Kedah 2012)

Figure 1 / Rajah 1

Which part is RAM slot?

Bahagian manakah slot RAM?AP

BQ

CR

DS

4. Figure 6 shows a motherboard with the components and their slots.

Rajah 6 menunjukkan papan induk dengan komponen-komponen dan slot masing-masing.(N.Sembilan 2012)

Figure 6

Rajah 6

Based on Figure 6, state whether the following statement is True or False.Berdasarkan Rajah 6, nyatakan sama ada pernyataan berikut Benar atau Palsu.

(i) P is slot for audio card.

P untuk slot kad bunyi.(ii) Q is slot for video card.

Q untuk slot kad video.5. Figure 2 shows a location in motherboard to place a specific device.

Rajah 2 menunjukkan lokasi pada papan induk untuk menempatkan peranti tertentu. (Pahang 2012)

Figure 2

Rajah 2

Based on Figure 2, write A, B or C for the following devices:

Berdasarkan Rajah 2, tulis A, B atau C bagi peranti berikut :(i) Processsor / Pemproses .........(ii) RAM

.........

6. Figure 5 shows Step X in PC assembling.

Rajah 5 menunjukkan langkah X dalam pemasangan computer (Selangor 2012)

Figure 5 / Rajah 5 Based on Figure 5, state step X.

Berdasarkan Rajah 5 nyatakan langkah X. 7.Figure 4(a) and Figure 4(b) show parts of component on a mother board.

Rajah 4(a) dan Rajah 4(b) menunjukkan sebahagian component yang

terdapat pada sebuah papan induk

(SPM 2012)

Based on Figure4(a) and Figure 4(b);

Berdasarkan Rajah 4(a) dan Rajah 4(b)

(i) State the name of component in Figure 4(a)

Nayatakan nama komponen di Rajah 4(a)

(ii) Determine the location of component in Figure 4(a) wheater at A or B in Figure 4(b)

Tentukan kedududkan komponen di Rajah 4(a) sama ada di A atau B

2.2 Hardware

2.2.4 Storage

2.2.4.1 Explain types and functions of : primary storage (RAM, ROM)

SECTION A1. Storage controls and coordinates operations in a computer system. True Or

False.Storan membuat kawalan dan mengkoordinasi operasi didalam sistem komputer. Benar Atau Palsu.

(SPM 2008)

..2. Figure 4 shows three devices that can store data.

(SPM 2009)

Rajah 4 menunjukkan tiga peranti storan yang boleh menyimpan data.

A

B

C

Figure 4 / Raiah 4

Based on Figure 4, write A, B or C to match the following:

Berdasarkan Rajah 4, tulis A, B atau C untuk memadankan yang berikut:

Can only hold the data temporarily.

Hanya boleh menyimpan data buat sementara.

3. Figure 3 shows three example of computer storages.

Rajah 3 menunjukkan tiga jenis storan komputer. (N.Sembilan 2012)

ABC

Figure 3

Rajah 3

Based on Figure 3, write A, B or C to match the following:

Berdasarkan Rajah 3, tulis A, B atau C untuk padanan berikut:

(i) Holds temporary instructions and data needed to complete the tasks.

Menyimpan arahan dan data yang diperlukan untuk melengkapkan sesuatu tugasan untuk sementara.

(ii) The contents can be accessed and read but cannot be changed.

Kandungan boleh diakses dan dibaca tetapi tidak boleh diubah.

4. State whether the following is True or False.

Nyatakan sama ada penyataan berikut Benar atau Palsu. (Perlis 2012)

RAM stores data during and after processing.

RAM menyimpan data semasa dan selepas pemprosesan.

...............5. Figure 2 shows some storage devices.

Rajah 2 menunjukkan beberapa peranti storan. (Trengganu 2012)

Figure 2 / Rajah 2 Based on Figure 2, write A, B or C to match the following statement:

Berdasarkan Rajah 2, tulis A, B atau C untuk memadankan penyataan yang berikut: This storage device loses the stored data when the computer is shut down.

Peranti storan ini kehilangan data yang disimpan apabila komputer dimatikan

SECTION B secondary storage (magnetic medium optical medium, flash memory)

SECTION A

1. Secondarys toragei s an internal memory that can bg accessedd irectly by the processor. True or False.Storan sekunder adalah ingatan dalaman yang boleh dicapai terus oleh pemproses. Benar atau Pasu(SPM 2010).2. Figure 4 shows three devices that can store data.

(SPM 2009)

Rajah 4 menunjukkan tiga peranti storan yang boleh menyimpan data.

A

B

C

Figure 4 / Raiah 4

Based on Figure 4, write A, B or C to match the following:

Berdasarkan Rajah 4, tulis A, B atau C untuk memadankan yang berikut:

can store the data permanently until it is deleted or removed.

Data boleh disimpan kekal sehingga ianya dihapus atau dibuang. ..3. State whether the following is True or False.

Nyatakan sama ada penyataan berikut Benar atau Palsu. (Perlis 2012)

(i) Secondary storage holds data only temporarily.

Storan sekunder menyimpan data hanya sementara saja..........................(ii) RAM stores data during and after processing.

RAM menyimpan data semasa dan selepas pemprosesan.........................4. Figure 2 shows some storage devices.

Rajah 2 menunjukkan beberapa peranti storan. (Trengganu 2012)

Figure 2 / Rajah 2 Based on Figure 2, write A, B or C to match the following statement:

Berdasarkan Rajah 2, tulis A, B atau C untuk memadankan penyataan yang berikut: Content in this storage media written and read by a laser.

Kandungan dalam media storan ini ditulis dan dibaca oleh laser..5. Figure 4 shows a new DVD player that is bought by Encik Maher. He downloads several movies in his computer.

Rajah 4 menunjukkan pemain DVD yang baru dibeli oleh Encik Maher. Beliau memuat turun pelbagai filem ke dalam komputernya. (Wilayah 2012)

Figure 4 / Rajah 4

Based on Figure 3 above, state a type of secondary storage that can be used by Encik Maher.Berdasarkan Rajah 3 di atas, nyatakan jenis storan sekunder yang boleh digunakan oleh Encik Maher

.SECTION B

1. Figure 8(a) and Figure 8(b) shows computer hardware.

Rajah 8(a) dan Rajah 8(b) menunjukkan perkakasan komputer. (Perlis 2012)

(i) State two differences between X and Y.

Nyatakan dua perbezaan di antara X dan Y.

[2 mark ]/[2 markah]......................................................................................................

......................................................................................................(ii) Give another example of X and state a function.

Berikan contoh lain untuk X dan nyatakan satu fungsi.[2 mark ]/[2 markah]......................................................................................................

......................................................................................................2.3 Software

2.3.1 Operating System (OS)

2.3.1.1 State the various types of OS used on different platforms.

SECTION A

1.Which of the following are network operating system?

(SPM 2008)

I. Windows NT II. Windows XP

III. LINUX

IV. UNIX

A. I, II and IIIC. I, II and IV

B. I, III and IVD. II, III and IV

2.3.1.3 State the different interfaces of OS.

SECTION A

1.Table 1 shows several interfaces of operating system.

Jadual 1 menunjukkan beberapa antara muka sistem pengoperasian.

P

Q

R

Table 1 / Jadual 1

Based on Table 1, select P, Q or R for the following type of user interface:

Berdasarkan Jadual 1, pilih P, Q atau R bagi jenis antara muka pengguna berikut:

(i)command line / baris arahan

..............(ii)graphical user interface /antara muka pengguna grafik

..............2. State whether the following statement is True or False.

Nyatakan sama qda pernyataan berikut Benar atau Palsu.

(Kelantan 2012)

The command-line user interface is difficult to use because it requires exact spelling, syntax or a set ofrules ofenteringcommands and pucctuation.

Antara muka baris arahan pengguna adalah sukar untuk digunakan kerana ia

memerlukan ejaan yang tepat, sintaksis atau sqtu set arahan dan tanda baca........................3.The command-line user interface

Antaramuka pengguna bagi baris arahan

(N.Sembilan 2012)

Irequires user to type commands

memerlukan pengguna menaip arahan

IIeasy to learn

mudah untuk belajar

IIIprovide menus as means entering command

menyediakan menu tertentu bagi memasuki arahan

IVrequires exact spelling of entering command

memerlukan ejaan yang tepat memasuki arahan

AI and II

BI and III

CII and III

D I and IV

4. Figure 5 shows the operating system interface.

Rajah 5 menunjukkan antaramuka sistem pengoperasian (Wilayah 2012)

X Y

Figure 5

Rajah 5

Based on Figure 5, match the operating system interfaces below.

Berdasarkan Rajah 5, padankan jenis antaramuka sistem pengoperasian di bawah.

XY

A. Command- Line InterfacesGraphical User Interface

B. Graphical User InterfaceMenu- Driven Interfaces

C. Command- Line InterfacesMenu- Driven Interfaces

D. Menu- Driven InterfacesCommand- Line Interfaces

5.Table 1 show the characteristics of interface for an operating system.

Jadual 1 menunjukkan cirri antara muka untuk satu sistem pengoperasian.

(SPM 2012)

Y

Need to memorise keywords and syntax

Perlu menghafal kata kunci dan sintaks

Work only with keyboard

Bekerja hanya dengan papan kekunci

Type commands

Taip arahan

Table 1 / Jadual 1

Based on Table1 , state the name of Y

Berdasarkan Jadual 1, nyatakan nama Y

SECTION B

1. Figure 7 shows a conversation between two friends.

Rajah 7 merupakan perbualan antara dua orang sahabat.

(Kedah 2012)

Figure 7 / Rajah 7

Based on Figure 7: /Berdasarkan Rajah 7:

State a type of software that Tina must install on his computer before installing Sus

newly modified program.

Nyatakan satu jenis perisian yang mesti Tina pasangkan pada komputernya sebelum ia memasang perisian yang baru diubah oleh Su itu.

Justify your answer.

Berikan justifikasi anda.

[2 marks]/[2 markah]..........................................................................................................................................................................................................................................................

.............................................................................................................................

.............................................................................................................................

2. Figure 6 shows two types of user interface of an operating system (OS).Rajah 6 menunjukkan dua jenis antaramuka sistem pengoperasian. (P.Pinang 2012)

Based on Figure 6, answer the following questions:

Berdasarkan Rajah 6, jawab soalan-soalan berikut:

a) Name interface X and interface Y shown in Figure 6.

Namakan antaramuka X dan antaramuka Y yang ditunjukkan dalam Rajah 6.

[2 marks]/[2 markah]

........................................................................................

........................................................................................b) Describe the differences between interfaces X and Y.

Terangkan perbezaan di antara antaramuka X dan antaramuka Y.

[2 marks]/[2 markah]

2.3.2 Application Software

2.3.2.1 State the types of application software (word processing, spreadsheet, presentation, graphic).

SECTION A1. The following are features in application software

Berikut adalah fitur-fitur dalam perisian aplikasi

(SPM 2010)

Identify application:

Kenal pasti aplikasi:

(i) R.

(ii) S.2.Figure 3 show one type of application software.

Rajah 3 menunjukkan satu jenis perisian aplikasi. (P.Pinang 2012)

Based on figure 3, which type of application software would be most appropriate for producing the result shown?

Berdasarkan rajah 3, manakah jenis perisian aplikasi yang paling sesuai untuk

menghasilkan keputusan yang ditunjukkan.

A word processing

B spreadsheet

Cpresentation

Dgraphic editing

3.Figure 5 shows one of the uses of an application software

Rajah 5 menunjukkan satu kegunaan perisisan penggunaan

NamaAlamat 1Alamat 2

Asasasas535fsssssds121ddad

sfsfsfffffd7886gdgdf3232dsds

hDasasas987fsfsssds7765vddd

pghfgfsd212sdddd978fdfdfdf

Kepada

Sadadadadaddada

Dadadadaddtreygrg

Grgrgggggrgrgggyuu

Greteteteeyyeyeyeyeyeryyyeruiik

Llkykykylgjfjhgfdqwdr5t4dfdfdffffsffsf

Fettetytukyy

Terima Kasih

Figure 5 / Rajah 5

Based on Figure 5, state the feature used.

Berdasarkan Rajah 5, nyatakan fitur yang digunakan.

SECTION B

1.Figure 9 shows type of application software.

Rajah 9 menunjukkan jenis perisian aplikasi. (Pahang 2012)

A

B

Figure 9 / Rajah 9

Based on Figure 9, / Berdasarkan Rajah 9,

Name A and B.Namakan A dan B.

[2 mark]/[2 markah]

A

B 2.3.2.2 Describe the uses of application software (word processing, spreadsheet, presentation, graphic).

SECTION B

1. Read the following situation./Baca situasi berikut.

(SPM 2011)

Your school computer club is having its annual general meeting next

month. The Club Secretary is to prepare the report on the activities of

the year, and the Club Treasurer is to pepae the annual accounts.

Kelab komputer sekolah anda akan mengadakan mesyuarat agung

tahunan pada bulan hadapan. Setiausaha Kelab dikehendaki

menyediakan lapoan aktiviti-aktiviti pada tahun itu dan Bendahari

Kelab akan menyediakan akaun tahunan

(a) (i) Suggest a type of software to be used by the Club Secretary.

Cadangkan jenis perisian untuk digunakan oleh Setiausaha Kelab.

(ii) Give one reason why you choose the software.

Beri satu sebab mengapa anda memilih perisian itu.

.

.

.

.

[2 marks]

(b) (i) Suggest a type of software to be used by the Club Treasurer.

Cadangkan jenis perisian utntuk digunakan oleh Bendahari Kelab.

(ii) Give one reason why you choose the software.

Beri satu sebab mengapa ancla memilih perisian itu.

.

.

.

.

[2 marks]

2.3 Software

2.3.3 Utility Program

2.3.3.1 Differentiate between the types and usage of utility programmers (file management, diagnostic and file compression).

SECTION A

1. . A disk scanner is a utility program that reorganises files and unused space on a computer hard disk. True or FalsePengimbas cakera adalah sebuah program utiliti yang menguruskan semula dan ruang yang tidak digunakan pada cakeraa keras komputer. Benar atau Palsu

(SPM 2007).2. Table 1 shows statements about a utility program. Jadual 1 menunjukkan pernyataan t entang atur cara utiliti.

(SPM 2009)

Usage / Penggunaan

. Provides functions to delete, copy, move, rename and view files.

Menyediakan fungsi untuk padam, salin, alih, menamakan semula dan memaparkan fail.

. Formats and copies disks.

Menyalin dan memformat cakera,.

. Checks the amount of used or free program space on a storage medium.

Memeriksa jumlah penggunaan atau program percurna ke dalam storan bahantara.

Table 1 / Jadual 1

Based on Table 1, write A, B, C or D to show which type of utility is being described:

Berdasarkan Jadual l, tulis A, B, C atau D untuk menunjukkan jenis utiliti yang diterangkan:

A diagnostic / diagnostik

B back up / sandaran

C file management / pengurusan failD data recovery / pemulihan data

3Table 2 shows the difference between the types and usage of utility programs.

Jadual 2 menunjukkan perbezaan di antara jenis-jenis dan kegunaan program utiliti.

(Kedah 2012)

Utility Program

Program UtilitiUsage

KegunaanExample

Contoh

PPerform functions related to files and disk management.

Melaksanakan fungsi-fungsi yang berkaitan dengan pengurusan fail dan cakera

Windows Explorer

Diagnostic Utility

Utiliti DiagnostikTroubleshooting utility compiles technical information about a computers hardware and system software.

Utiliti mengumpulkan maklumat untuk penyelesaian masalah teknikal mengenai perkakasan dan perisian sistem komputer. Norton Utilities

QSystem software used to shrink the size of files.

Perisian sistem yang digunakan untuk mengecilkan saiz fail.

Winzip

Table 2 / Jadual 2

Based on Table 2, name:

Berdasarkan Jadual 2, namakan:

(i) P(ii) Q4. State whether the following statement is True or False.

Nyatakan sama ada pernyataan berikut Benar atau Palsu. (P.Pinang 2012)

i. Reorganizing the hard drive by putting pieces of related data back together and storing files contiguously is known as defragmentation.

Susun atur semula cakera keras dengan meletakkan kepingan data berkaitan bersama-sama dan menyimpan fail secara bersebelahan dikenali sebagai defagmentasi......................ii. Diagnostic utility performs tasks of formatting and copying, move and paste your files and folders to different places on your hard disk.

Utiliti diagnostik melaksanakan tugasan format,salin,pindah dan tampal fail

dan folder kepada tempat-tempat berbeza dalam cakera keras......................SECTION B1. Figure 7 shows a display of a computer desktop.

Rajah 7 menunjukkan paparan desktop sebuah komputer. (Trengganu 2012)

Figure 7 / Rajah 7 Based on Figure 7, / Berdasarkan Rajah 7, (a) State a type of utility program that can be used to reorganize the icons on the desktop. Clarify your answer.

Nyatakan satu jenis program utiliti yang dapat digunakan untuk menyusun semula ikon-ikon pada desktop tersebut. Jelaskan jawapan anda. [2 marks]

_______________________________________________________________________

_______________________________________________________________________

(b) State the type of utility program labelled A. Give a function of the program.

Nyatakan jenis program utiliti berlabel A. Beri satu fungsi program tersebut. [2 marks]

_____________________________________________________________________________________________________________________________________________SECTION C

1. Figure 14(a) shows a printscreen of a computer desktop when a student transfers a file into an empty storage medium.

Figure 14(b) shows the outcome of the transfer process.

Rajah 14(a) menunjukkan paparan skrin desktop komputer sebuah apabila seseorang pelajar memindahkan satu fail ke sebuah medium storan yang kosong.

Rajah 14(b) menunjukkan hasil proses pemindahan itu.

(SPM 2011)

Figure 14(a) Rajah 14(a)

Rajah I4(b) Figure 14(b)

Based on Figure 14(a) and Figure 14(b)/Berdasarkan Rajah 14(a) dan Rajah 14(b),

(a) (i) What type of utility program is used by the student?

Apakah jenis program utiliti yang digunakan oleh pelajar itu?

(ii) Give two other uses of the utility program.

Beri dua kegunaan lain bagi program utility itu.

(3 markah)

(b) Explain how the student transfers that file, using the same storage medium to another computer and open the file for editing.

Terangkan bagaimana pelajar memindahkan fail itu menggunakan medium storan yang sama kepada komputer lain dan membuka fail untuk suntingan.

(4 marks)

2.3.4 Proprietary and Open Source Software

2.3.4.1 Differentiate between proprietary and open source software.

SECTION A1. State whether the following statement is True or False Nyatakan sama ada pernyataan berikut Benar atau Palsu (Terengganu 2012)Open source software offers a stable system supports if the software malfunctions.

Perisian sumber terbuka menawarkan sistem sokongan yang stabil sekiranya perisian gagal berfungsi.

............................2.State whether the following statement is True or False.

Nyatakan sama qda pernyataan berikut Benar atau Palsu.

(Kelantan 2012)

Figure 2 / Rajah 2

Statement in Figure 2 are based on proprietary software.

Penyataan pada Rajah 2 adalah merujuk kepada perisian sumber tertutup..

3. Figure 5 shows types of software.Rajah 5 menunjukkan jenis-jenis perisian.

(N.Sembilan)

A

B

Figure 5/Rajah 5

Based on Figure 5, state the type of software A.

Berdasarkan Rajah 5, nyatakan jenis perisian bagi A.

.4. Figure 16 shows two different types of software.

Rajah 16 menunjukkan dua jenis perisian yang berbeza. (Selangor 2012)

Figure 16 / Rajah 16 Based on Figure 16, /Berdasarkan Rajah 16, (a) Name / Namakan (i) S ...................................................................(ii) T ...................................................................[2 marks] /[2 markah] (b) State two differences between the two software stated in (a)

Berikan dua perbezaan antara perisian yang dinyatakan di (a) [2 marks] /[2 markah]

..................................................................................................................

..................................................................................................................

..................................................................................................................SECTION B

1. State one feature of proprietary software that does not apply to open source software

Nyatakan satu ciri tentang perisian hak milik yang tidak ada kaitan dengan perisian sumber terbuka.

.

.

(SPM 2009)2. Table 4 shows two types of software and information that will be used by the software engineer to develop a system within a limited period of time. Jadual 4 menunjukkan dua jenis perisian dan maklumat yang akan digunakan oleh jurutera perisian untuk membangunkan sebuah sistem dalam masa yang terhad.

(SPM 2009)

Table 4 / Jadual 4

Based on Table 4 / Berdasarkan Jadual 4,

(i) What type of software should he choose? /Apakah jenis perisian yang patut dia pilih?

.(ii) Give three reasons to your answer./ Berikan tiga alasan kepada jawapan anda.

.

.

.

3.Figure 7 shows a conversation between two friends.

Rajah 7 merupakan perbualan antara dua orang sahabat.

(Kedah 2012)

Figure 7

Rajah 7

Based on Figure 7: /Berdasarkan Rajah 7:

State two differences between open source software and proprietary software.

Nyatakan dua perbezaan antara perisian kod terbuka dan perisian proprietari.

[2 marks]/[2 markah

4.Table 3 below show the example of software and their featuresJadual 3 dibawah menunjukkan contoh perisian dan ciri-cirinya

(Kelantan 2012)

Example of SoftrvareType of Soffrvare

MS Windows XPProprietary software/Perisian hakmilik

Linux Open Source Software /Perisian sumber terbuka

Mac OS XProprietary software / Perisian hakmilik

Table3/Jadual3a. State the definition of Open Source software

Nyatakan definisi perisian Sumber terbuka

(1mark / 1 markah)

.

b. State the advantages of using proprietary software

Nyatakan keIebihan menggunakan perisian hakmiIik(1 mark/ 1 markah)

.

c. Explain the disadvantages of using open source software

Terangkan kelemahan menggunakan perisian sumber terbuko

(2 marks/ 2 markah)

.

.

5. Table 3 shows type and example of software.

Jadual 3 menunjukkan jenis dan contoh perisian.

(N.Sembilan 2012)

Type of Software Example of Software

AProprietary software

Perisian HakmilikMicrosoft Office 2010

B XOpenOffice.org

CProprietary software

Perisian HakmilikAdobe Flash CS4

Table 3 / Jadual 3

Based on Table 3:

Berdasarkan Jadual 3 :

(a) State TWO advantages of using software X.

Nyatakan DUA kelebihan menggunakan perisian X

[ 2 marks] /[ 2 markah].

.

(b) State TWO differences between proprietary and software X.

Nyatakan DUA perbezaan di antara perisian hak milik dan perisian X.

[ 2 marks] /[ 2 markah]

.

.

6.Figure 9 shows type of application software.

Rajah 9 menunjukkan jenis perisian aplikasi. (Pahang 2012)

A

B

Figure 9/Rajah 9

Based on Figure 9, /Berdasarkan Rajah 9,

B is an example of open source software . List 2 characteristic of B.

B adalah contoh perisian sumber terbuka. Senaraikan 2 ciri B.

[2 mark]/[2 markah].

..

7. Table 17 below shows two quotations proposed by Companies X and Y to set up a network in your new office. As an ICT Manager, decide which quotation to choose based on the type of software.

Jadual 17 menunjukkan dua sebut harga rangkaian yang dicadangkan oleh syarikat X dan syarikat Y. Sebagai Pengurus ICT, anda dikehendaki memilih sebut harga berdasarkan jenis perisian. (Wilayah 2012)XY

Network Operating SystemWindows Server 2000Linux

Application SoftwareMicrosoft OfficeOpenOffice.org

Anti Virus Software KaperskyAvira

Table 17 / Jadual 17

a. Name the types of software you choose.

Namakan jenis perisian yang anda pilih.

[1 marks]/[1 markah]

b. Explain the reasons why you choose that quotation.

Terangkan kenapa anda memilih sebut harga tersebut.

[3 marks]/[3 markah]

2.4 Installation

2.4.1 Personal Computer (PC) Assembling

2.4.1.1 Assemble the components of a PC.

SECTION A

2.4.1.2 Display cooperation in assembling the components of a PC.

2.4 Installation

2.4.2 Hard Disk Partitioning and Formatting

2.4.2.1 Format and partition the hard disk.

SECTION A

2.4.3 Software Installation

2.4.3.1 Install operating system, application software and utility programs.

2.5 Current and Future Technologies

2.5.1 Latest Open Source Software Available

2.5.1.1 Explain the latest open source OS and

application software available in the market.

2.5.2 Latest Development In ICT

2.5.2.1 Explain the latest ICT hardware and software.

2.5.2.2 Explain pervasive computing

SEMAKAN

TarikhTopik / Sub topikTanda tangan

GuruCatatan

2.1 System Concepts

2.1.1 Overview of Computer Systems

2.1.1.1 Define computer systems.

2.1.1.2 State the meaning of input, process, output and storage.

2.1.1.3 Describe the information processing cycle which includes 2.1.2 Data Representation

2.1.2.1 State the relationship of data representation: bit,byte and character.

2.1.3 Introduction to Binary Coding

2.1.3.1 Explain the function of ASCII code.

2.1.4 Data Measurement

2.1.4.1 State the units of data measurement:

Bit Byte Kilobyte (KB) Megabyte (MB) Gigabyte (GB) Terabyte (TB)

2.1.5 Clock Speed Measurement

2.1.5.1 State the units of clock speed measurement: Megahertz (MHz) Gigahertz (GHz)

2.2 Hardware

2.2.1 Input Devices

2.2.1.1 Identify the input devices used for text, graphic, audio and video.

2.2.2 Output Devices

2.2.2.1 Identify the output devices used for text, graphic, audio and video.

2.2.3 Motherboard

2.2.3.1 Identify the location of the central processing unit (CPU), expansion slots, expansion cards, RAM slots, ports and connectors on the motherboard.

2.2.4 Storage

2.2.4.1 Explain types and functions of : primary storage (RAM, ROM) secondary storage (magnetic medium optical medium, flash memory)

TarikhTopik / Sub topikTanda tangan

GuruCatatan

2.3 Software

2.3.1 Operating System (OS)

2.3.1.1 State the various types of OS used on different platforms.

2.3.1.2 State the different interfaces of OS.

2.3.2 Application Software

2.3.2.1 State the types of application software (word processing, spreadsheet, presentation, graphic).

2.3.2.2 Describe the uses of application software (word processing, spreadsheet, presentation, graphic).

2.3.3 Utility Program

2.3.3.1 Differentiate between the types and usage of utility programmers (file management, diagnostic and file compression).

2.3.4 Proprietary and Open Source Software

2.3.4.1 Differentiate between proprietary and open source software.

2.4 Installation

2.4.1 Personal Computer (PC) Assembling

2.4.1.1 Assemble the components of a PC.

2.4.1.2 Display cooperation in assembling the components of a PC.

2.4 Installation

2.4.2 Hard Disk Partitioning and Formatting

2.4.2.1 Format and partition the hard disk.

.2.4.3 Software Installation

2.4.3.1 Install operating system, application software and utility programs.

2.5 Current and Future Technologies

2.5.1 Latest Open Source Software Available

2.5.1.1 Explain the latest open source OS and

application software available in the market.

2.5.2 Latest Development In ICT

2.5.2.1 Explain the latest ICT hardware and software.

2.5.2.2 Explain pervasive computing

Process

Proses

Input

Masukan

R

Storage

Storan

User presses

Letter F

Pengguna

Menekan huruf F

An electric signal is sent to the system unit

Isyarat elektrik akan dihantar ke unit sistem

A coding schemes used by system unit converts the letter F to binary code

Skema kod diguna oleh unit system untuk menukar hurf F kepada kod binari

The binary code for the letter is converted to an image

Kod binary untuk huruf itu ditukar kepada imej

Step 3

Langkah 3

Step 4

Langkah 4

Step 1

Langkah 1

Step 2

Langkah 2

01100100

F

R

S

A

B

C

C

A

D

B

X

B

A

D

C

P

R

Q

S

A

B

C

A

B

Figure 4(a)

Rajah 4(a)

Figure 4(b)

Rajah 4(b)

Tina: What are you doing?

Su: Im studying these source codes of a word processor. Ive downloaded them from the Internet. I want to modify this software a little bit so that it is easier to use.

Tina:Can I get a copy of the software after you get it done? Ive just built a new computer and have no software runs on it yet.

Su:Sure. Ill give you together with the source code. May be you would like to modify it, too. I hope more people will contribute to these open source software, especially students like us.

Tina: Thanks a lot.

Tina:Apakah awak sedang buat?

Su:Saya sedang mengkaji kod sumber sebuah pemproses perkataan. Saya memuat turunnya dari Internet. Saya hendak mengubah perisian ini sedikit supaya ianya lebih senang digunakan.

Tina:Bolehkah saya dapatkan satu salinan perisian ini setelah awak menyelesaikannya? Saya baru sahaja memasang sebuah komputer baru dan belum ada perisian untuk komputer ini lagi.

Su:Boleh. Saya akan berikan bersama dengan kod sumbernya. Mungkin awak juga hendak mengubahnya. Saya berharap lebih ramai orang akan memberikan sumbangan kepada perisian kod terbuka, terutamanya pelajar-pelajar macam kita.

Tina:Terima kasih banyak-banyak.

Kepada

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Terima Kasih

Kepada

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Terima Kasih

Kepada

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Terima Kasih

software provided for use, modification ard redistribution

perisian disediakan untuk penggunaan, pengubahsuaian dan

pengagihan semula

softrware that any progammer can download from the Internet for free and modify with suggested improvements.

perisian di mana pengaturcara boleh memuat turun dari

Internet secara percuma dan mengubah suai dengan

penambahbaikan yang disyorkan.

Tina: What are you doing?

Su: Im studying these source codes of a word processor. Ive downloaded them from the Internet. I want to modify this software a little bit so that it is easier to use.

Tina:Can I get a copy of the software after you get it done? Ive just built a new computer and have no software runs on it yet.

Su:Sure. Ill give you together with the source code. May be you would like to modify it, too. I hope more people will contribute to these open source software, especially students like us.

Tina: Thanks a lot.

Tina:Apakah awak sedang buat?

Su:Saya sedang mengkaji kod sumber sebuah pemproses perkataan. Saya memuat turunnya dari Internet. Saya hendak mengubah perisian ini sedikit supaya ianya lebih senang digunakan.

Tina:Bolehkah saya dapatkan satu salinan perisian ini setelah awak menyelesaikannya? Saya baru sahaja memasang sebuah komputer baru dan belum ada perisian untuk komputer ini lagi.

Su:Boleh. Saya akan berikan bersama dengan kod sumbernya. Mungkin awak juga hendak mengubahnya. Saya berharap lebih ramai orang akan memberikan sumbangan kepada perisian kod terbuka, terutamanya pelajar-pelajar macam kita.

Tina:Terima kasih banyak-banyak.

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