Complete_100_Questions_Answers Flashcards

1
Q

What is a computer program?

A

A set of instructions for the computer to control behavior and execute tasks.

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2
Q

Define a programming language.

A

A formal computer language designed to communicate instructions to a machine.

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3
Q

Name three examples of programming languages.

A

Python, Java, and BASIC.

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4
Q

What does BASIC stand for?

A

Beginner’s All-purpose Symbolic Instruction Code.

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5
Q

Who developed BASIC, and when?

A

John Kemeney and Thomas Kurtz in 1963.

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6
Q

What is QBASIC?

A

A modern version of BASIC known for its simplicity and widespread use.

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7
Q

What characters are included in the BASIC character set?

A

English alphabets, numbers (0-9), mathematical operators (+, -, /), and logical operators (=, <, >).

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8
Q

What does the PRINT command do in BASIC?

A

Writes output to the screen.

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9
Q

What is the function of the END command in BASIC?

A

It stops the execution of the program.

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10
Q

What is a graphics package?

A

An application used to create and manipulate images on a computer.

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11
Q

Name two types of graphics packages.

A

Painting packages and Drawing packages.

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12
Q

Mention three examples of graphic packages.

A

CorelDraw, Photoshop, and Microsoft Paint.

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13
Q

What does ICT stand for?

A

Information and Communication Technologies.

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14
Q

Name two advantages of ICT in education.

A

Access to remote learning resources and improved teacher training.

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15
Q

What is a disadvantage of ICT?

A

High costs of computers and infrastructure.

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16
Q

Give two examples of ICT gadgets.

A

Smartphones and digital cameras.

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17
Q

Why are gadgets important in daily life?

A

They increase efficiency and make tasks easier.

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18
Q

Name one gadget used for entertainment.

A

My Cinema by Asus.

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19
Q

What is the Internet?

A

A global network connecting millions of computers.

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20
Q

What is the World Wide Web?

A

An information system that allows documents to be connected via hypertext links.

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21
Q

List three common web browsers.

A

Google Chrome, Mozilla Firefox, and Safari.

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22
Q

What is the format of an email address?

A

username@domain.

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23
Q

Name two popular email services.

A

Gmail and Yahoo Mail.

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24
Q

What is a strong password recommendation for email accounts?

A

A mix of letters, numbers, and symbols.

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25
Q

Name three uses of the Internet.

A

Communication, research work, and electronic trading.

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26
Q

What is a search engine?

A

A program used to search for specific information on the Internet.

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27
Q

Give two examples of search engines.

A

Google and Bing.

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28
Q

Define phishing.

A

The practice of fraudulently sending emails to steal personal information.

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29
Q

What is cyberbullying?

A

The use of electronic communication to intimidate or threaten someone.

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30
Q

Name two other Internet abuses.

A

Spam and addiction.

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31
Q

What is a web browser?

A

Software used to locate and display web pages.

32
Q

Name two web browsers.

A

Mozilla Firefox and Google Chrome.

33
Q

Which browser was the first to be introduced?

A

Mosaic, in 1993.

34
Q

What is an example of ICT for finding information?

A

Using an ICT-based encyclopedia like Microsoft Encarta.

35
Q

How can students share knowledge with ICT?

A

By creating documents and presentations and sharing them via email.

36
Q

What is one use of ICT for processing knowledge?

A

Using Excel to carry out calculations.

37
Q

What is programming?

A

The act of writing or developing instructions (programs) for computers.

38
Q

What are reserved words in BASIC?

A

Words with special meaning, such as REM, LET, PRINT, and INPUT.

39
Q

What does the CLS command do in BASIC?

A

It clears the screen.

40
Q

What does the GO TO statement do?

A

Redirects program flow to a specified line.

41
Q

What does the IF…THEN statement do in BASIC?

A

It is used for conditional execution based on a logical test.

42
Q

What is an example of a BASIC program?

A

A short code written in BASIC to demonstrate functionality.

43
Q

What is a drawing package?

A

A type of graphics package that produces images made up of colored lines and shapes.

44
Q

Name one advantage of vector graphics over bitmap graphics.

A

They use less storage space.

45
Q

What is exporting in a graphics package?

A

Saving a file in a format that can be used in another application.

46
Q

What is CAD?

A

Computer-Aided Design.

47
Q

Name two applications of CAD.

A

Designing new cars and creating bridge models.

48
Q

Mention one advantage of CAD.

A

Designs can be modified quickly, and the effects can be viewed instantly.

49
Q

What is CAM?

A

Computer-Aided Manufacturing.

50
Q

How does CAM work with CAD?

A

CAD designs are used to generate the programs that control manufacturing processes.

51
Q

Mention one advantage of CAM.

A

Products are made accurately and consistently.

52
Q

How does ICT enhance motivation in education?

A

By using multimedia content such as videos and animations.

53
Q

What is the role of interactive radio in education?

A

It uses sound effects, songs, and dramatizations to engage students.

54
Q

How does ICT facilitate higher-order thinking skills?

A

Through drill-and-practice software and interactive tools.

55
Q

Name one multi-functional gadget.

A

Swiss Army Knife.

56
Q

How do gadgets save space?

A

By combining multiple functions into a single device.

57
Q

Mention two ICT gadgets used for communication.

A

Smartphones and telephones.

58
Q

What makes the Internet decentralized?

A

Each host computer operates independently.

59
Q

Who owns the Internet?

A

No single person or organization owns the Internet.

60
Q

What is the primary function of the World Wide Web?

A

To enable users to access and link documents through hypertext.

61
Q

Name three popular web-based email services.

A

Gmail, Outlook, and Yahoo Mail.

62
Q

What does the @ symbol represent in an email address?

A

It separates the username from the domain name.

63
Q

Why is it important to choose a strong password for email accounts?

A

To protect against unauthorized access.

64
Q

Can a search engine work without a browser?

A

No, a browser is required to access a search engine.

65
Q

What is the main convenience of a search engine?

A

It can filter and sort relevant information based on keywords.

66
Q

What is a peer-to-peer network?

A

A network where computers share resources directly without a central server.

67
Q

What is smishing?

A

A type of phishing that uses text messages to trick users into revealing personal information.

68
Q

How can the Internet lead to addiction?

A

Through excessive use of social media, games, or online content.

69
Q

What is e-learning?

A

Learning that uses an information network such as the Internet for course delivery and interaction.

70
Q

What is blended learning?

A

A model that combines traditional classroom practice with e-learning solutions.

71
Q

Give an example of e-learning.

A

Online courses accessed through platforms like Coursera or Khan Academy.

72
Q

What is open and distance learning?

A

A learning model characterized by the separation of teacher and learner in time or place, using various media.

73
Q

How does distance learning benefit students?

A

It provides flexible learning opportunities, especially for underserved populations.

74
Q

What technologies are used in distance learning?

A

Print, radio, television, and online tools.

75
Q

What is a learner-centered environment?

A

An educational approach that focuses on the knowledge, skills, and beliefs learners bring to the classroom.

76
Q

What theory underpins learner-centered education?

A

Constructivism, which views learning as an active process of constructing knowledge.

77
Q

What role does the teacher play in a learner-centered environment?

A

Facilitator or guide.