QUESTION 1: COMPUTING CONCEPTS AND APPLICATION SKILLS

1.1 Indicate whether the following statements are TRUE or FALSE. Choose the
answer and write only ‘True’ or ‘False’ next to the question number (1.1.1– 1.1.5) on the attached ANSWER SHEET.

1.1.1 There are three common types of ICT systems namely information systems, computer systems and communication systems.

1.1.2 ICT stands for Information Communication Technology.

1.1.3 A laptop is an example of a mobile device.

1.1.4 A personal computer consists of two components, namely hardware and software.

1.1.5 A keyboard is an example of an output device.
(5 × 2) (10)

1.2 Write the following abbreviations in full next to the question number (1.2.1– 1.2.5) on the attached ANSWER SHEET.

1.2.1 CPU

1.2.2 RAM

1.2.3 HDD

1.2.4 MB

1.2.5 OS
(5 × 2) (10)
[10]
QUESTION 2: NETWORKING AND COMMUNICATION SKILLS

Choose an item or a word from COLUMN B that matches a description in COLUMN A. Write only the letter (A–J) next to the question number (2.1–2.7) on the attached ANSWER SHEET.

COLUMN A COLUMN B
2.1 Electronic computing devices that are A B C D E router
connected together e.g. computers
NIC
2.2 Used mainly in television remotes for
short distance signals network
2.3 Cables that use pulses of light to transmit wireless network
data over long distances
wired network
2.4 Basic components required for network
communications modem

2.5 A device used to filter and forward data F fibre optics
packets from one network segment to G H
I J
another radio waves
2.6 Devices that are connected via physical infrared
cables
HAN
2.7 A device used to connect the network to
an internet service provider
(7 × 2) [14]

QUESTION 3: DATA INFORMATION MANAGEMENT AND COMPUTATIONAL THINKING

Answer the following questions on the attached ANSWER SHEET. Provide full sentences where you need to define and explain, as one-word answers will not be accepted in such instances.

3.1 Define the term computational thinking. (4)

3.2 Name the FOUR main components of computational thinking. (4)

3.3 Name any FOUR types of collaboration tools. (4)

3.4 Explain what a blog is. (4)

3.5 Give TWO examples of blog sites/services. (4)

3.6 Give ONE advantage and ONE disadvantage of blogging. (4)
[20]
QUESTION 4: INTERNET AND COMMUNICATION SKILLS

Various options are given as possible answers to the following questions. Choose the answer and write only the letter (A–D) next to the question number (4.1–4.5) on your own ANSWER SHEET.

4.1 The difference between the world wide web and the internet.

A

B

C D The internet is a global network of networks and the world wide web runs on the internet itself.
The internet allows people to connect to other people as well as digital services.
The world wide web exists because of internet. All of the above.

4.2 Two components of a URL/Web address are:

A B C D Domain name and file path Domain name and blog path Digital name and file path None of the above

4.3 What does the abbreviation, IP, stand for?

A B
C D Internet practice Internet publicity
Information protection Internet protocol

4.4 Examples of different types of web browsers are:

A B
C D LinkedIn, Firefox, Opera
Internet Explorer, Google Chrome, Microsoft Edge Google Chrome, WhatsApp, Facebook
Microsoft Edge, Instagram, Facetime

4.5 The purpose of a search engine is …

A B C
D to make changes in an application software program. to allow sharing of files.
used for searching the information which is present in the web. all of the above.
(5 × 2) [10]

QUESTION 5: DIGITAL CITIZENSHIP

Read the following short scenario and answer the questions.

5.1 Why does Julia feel cut off from the world? What negative impact does this have on her social well-being?
(2)

5.2 What type of cybercrime was Julia almost a victim of? In the future, what other precaution can she take not to fall victim to this crime?
(2)

5.3 What negative and positive impact does ICT have on Julia? (6)

5.4 What ergonomic friendly workstation can Julia get to reduce her back pain? (2)
[12]

QUESTION 6

Indicate whether the following devices are INPUT or OUTPUT devices. Choose the answer and write only ‘Input’ or ‘Output’ next to the question number (6.1–6.5) on your ANSWER SHEET.

6.1 Speakers

6.2 Plotter

6.3 Mouse

6.4 Keyboard

6.5 Monitor
(5 × 2)
[10]

QUESTION 7

Give a short, clear description of each of the following concepts:

7.1 ROM

7.2 Modem

7.3 Scanner

7.4 Software

7.5 Operating system
(5 × 2)
[10]

Answers on Above Questions of Computer Practice

Answer 1: 

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