Applied Information Technology ATAR Year 12 Comprehensive Review

A complete set of practice flashcards covering all five sources for Applied Information Technology ATAR Year 12, including Project Management, Impacts of Technology, Application Skills, Design Concepts, and Hardware.

What is a prototype in the business context?

A preliminary model of a product or solution that enables teams to visualise, test, and refine ideas before full-scale production.

What is Structured Project Management (SPM)?

A systematic approach to managing projects that follows a specific methodology, characterised by clearly defined processes, steps, and stages.

What are the five distinct phases of structured project management outlined in methodologies like PRINCE2?

Initiation, Planning, Execution, Monitoring and Controlling, and Closure.

What defines the Waterfall model in project management?

A traditional methodology characterized by a linear and sequential design where each phase must be completed before the next begins.

What is the primary concept and purpose of storyboards in UX design?

Visualising user experiences with a product or service to show how ideas meet user needs, depict task flows, and highlight sequences of interactions.

What is a site map in web development?

A planning tool offering a structured overview of a website's content and layout to ensure all parts are logically connected and accessible.

What role do flow charts play in IT projects?

Illustrating step-by-step processes, mapping out the sequence of actions, decision points, and the flow of data through a system.

What key information is provided by a Gantt chart?

A visual timeline displaying project activities, task start and finish dates, task durations, scheduled progress, and dependencies.

What is the Critical Path in project management?

The longest sequence of tasks in a project, which determines the shortest time required to complete the project.

What are the four common types of task dependencies in project management?

Finish-to-Start (FS), Start-to-Start (SS), Finish-to-Finish (FF), and Start-to-Finish (SF).

What does Intellectual Property (IP) encompass in Australia?

Creations of the mind, including inventions, designs, artistic works, and brands or logos.

What are the five types of Intellectual Property protected in Australia?

Patents, Trademarks, Copyright, Design Rights, and Plant Breeder's Rights.

What categories of work are covered by Copyright in Australia?

Literary works, artistic works, dramatic works, musical works, films & TV shows, and audio and radio broadcasts.

How is online defamation defined in Australia?

The act of damaging a person's or organisation's reputation through false or harmful statements published on digital platforms to at least one third party.

What are the four recognized legal defences against a defamation claim in Australia?

Truth (Justification), Opinion (Fair Comment), Innocent Dissemination, and Qualified Privilege.

What is the core purpose of Australia's Freedom of Information Act 1982?

To guarantee public access to official documents held by the Commonwealth Government and its agencies to promote transparency and accountability.

Does the Freedom of Information Act 1982 apply to private companies?

No, the FOI Act applies only to Commonwealth Government departments, agencies, and ministers, not private businesses.

Which Australian legislation regulates personal data handling by private sector organisations?

The Privacy Act 1988.

What is digital convergence?

The integration of computing, communication, and content into unified, multifunctional devices and platforms.

How does geofencing utilize digital convergence in smartphones?

It combines GPS location services and internet connectivity to create a virtual perimeter around a geographic area for location-based actions or targeted advertising.

What is multi-layer track editing in video software?

Layering multiple video, audio, and graphics tracks on top of each other in a timeline to create complex compositions.

What is Equalization (EQ) in sound applications?

Adjusting the balance of frequency components to enhance or reduce specific audio frequency bands.

What is the purpose of audio compression?

To reduce dynamic range by narrowing the gap between the loudest and quietest parts of an audio signal.

What is the difference between mixing and mastering in audio production?

Mixing combines multiple individual tracks into a balanced piece, while mastering is the final step optimizing the mixed track for unified presentation across all playback systems.

When should RGB and CMYK colour modes be used in publishing?

RGB is used for digital formats viewed on computer screens, while CMYK is used for physical print publications.

What is typography in publishing?

The art of arranging type in a legible and aesthetically pleasing manner, involving choices of typeface, size, spacing, and colour.

In typography, what is the distinction between leading and kerning?

Leading is the space between lines of text, whereas kerning is the space between individual characters.

What are the six basic Elements of Design?

Line, Shape, Colour, Texture, Space, and Form.

What are the seven Principles of Design?

Balance, Contrast, Emphasis, Movement, Rhythm, Unity, and Proportion.

How do the Elements of Design relate to the Principles of Design?

The elements of design are the building blocks/tools, while the principles of design are the rules/guidelines governing how those elements are combined and arranged.

What is the difference between symmetrical and asymmetrical balance?

Symmetrical balance mirrors elements evenly across a central axis, whereas asymmetrical balance achieves visual equilibrium using un-mirrored, contrasting elements.

What is the core difference between UX design and UI design?

UX focuses holistically on the overall user journey, feeling, efficiency, and usability, while UI focuses on the specific visual, aesthetic, and interactive elements of the interface.

What is the principle of 'Recognition rather than recall' in interaction design?

Minimising the user's need to remember information by making elements, actions, and options visible and easily retrievable.

What are the three main evaluation methods in usability testing?

Moderated Usability Testing, Unmoderated Usability Testing, and Usability Inquiry.

What is Inclusive Design (Universal Design)?

An approach focused on creating products, services, and environments usable by everyone to the greatest extent possible without needing adaptation or specialized design.

How does CPU clock speed affect system performance?

Measured in gigahertz ($\text{GHz}$), it determines how many instructions the CPU can process per second, directly affecting execution speed.

How do RAM capacity and speed impact computer usability?

Higher RAM capacity allows running more applications simultaneously and working with larger files, while faster RAM speeds improve system responsiveness.

What is the functional difference between dedicated and integrated GPUs?

Dedicated GPUs have separate processing cores and VRAM for graphics-intensive workloads, whereas integrated GPUs share system memory and CPU hardware for basic tasks.

What advantages do Solid-State Drives (SSDs) offer over Hard Disk Drives (HDDs)?

SSDs offer significantly faster read/write speeds, lower latency, faster boot/load times, and greater durability due to having no moving parts.

What data transfer speed is supported by Thunderbolt 4 ports?

Up to $40\,\text{Gbps}$.

What battery technology in 2026 mobile devices enables larger capacities in the same form factor?

Silicon-carbon batteries.

How is Usability defined in the context of digital hardware devices?

The extent to which a digital device allows a user to achieve their goals effectively, efficiently, and satisfactorily, considering ergonomics, accessibility, input methods, and display readability.

What is a prototype in the business context?

A preliminary model of a product or solution that enables teams to visualise, test, and refine ideas before full-scale production.

What is Structured Project Management (SPM)?

A systematic approach to managing projects that follows a specific methodology, characterised by clearly defined processes, steps, and stages.

What are the five distinct phases of structured project management outlined in methodologies like PRINCE2?

Initiation, Planning, Execution, Monitoring and Controlling, and Closure.

What defines the Waterfall model in project management?

A traditional methodology characterized by a linear and sequential design where each phase must be completed before the next begins.

What is the primary concept and purpose of storyboards in UX design?

Visualising user experiences with a product or service to show how ideas meet user needs, depict task flows, and highlight sequences of interactions.

What is a site map in web development?

A planning tool offering a structured overview of a website's content and layout to ensure all parts are logically connected and accessible.

What role do flow charts play in IT projects?

Illustrating step-by-step processes, mapping out the sequence of actions, decision points, and the flow of data through a system.

What key information is provided by a Gantt chart?

A visual timeline displaying project activities, task start and finish dates, task durations, scheduled progress, and dependencies.

What is the Critical Path in project management?

The longest sequence of tasks in a project, which determines the shortest time required to complete the project.

What are the four common types of task dependencies in project management?

Finish-to-Start (FS), Start-to-Start (SS), Finish-to-Finish (FF), and Start-to-Finish (SF).

What does Intellectual Property (IP) encompass in Australia?

Creations of the mind, including inventions, designs, artistic works, and brands or logos.

What are the five types of Intellectual Property protected in Australia?

Patents, Trademarks, Copyright, Design Rights, and Plant Breeder's Rights.

What categories of work are covered by Copyright in Australia?

Literary works, artistic works, dramatic works, musical works, films & TV shows, and audio and radio broadcasts.

How is online defamation defined in Australia?

The act of damaging a person's or organisation's reputation through false or harmful statements published on digital platforms to at least one third party.

What are the four recognized legal defences against a defamation claim in Australia?

Truth (Justification), Opinion (Fair Comment), Innocent Dissemination, and Qualified Privilege.

What is the core purpose of Australia's Freedom of Information Act 1982?

To guarantee public access to official documents held by the Commonwealth Government and its agencies to promote transparency and accountability.

Does the Freedom of Information Act 1982 apply to private companies?

No, the FOI Act applies only to Commonwealth Government departments, agencies, and ministers, not private businesses.

Which Australian legislation regulates personal data handling by private sector organisations?

The Privacy Act 1988.

What is digital convergence?

The integration of computing, communication, and content into unified, multifunctional devices and platforms.

How does geofencing utilize digital convergence in smartphones?

It combines GPS location services and internet connectivity to create a virtual perimeter around a geographic area for location-based actions or targeted advertising.

What is multi-layer track editing in video software?

Layering multiple video, audio, and graphics tracks on top of each other in a timeline to create complex compositions.

What is Equalization (EQ) in sound applications?

Adjusting the balance of frequency components to enhance or reduce specific audio frequency bands.

What is the purpose of audio compression?

To reduce dynamic range by narrowing the gap between the loudest and quietest parts of an audio signal.

What is the difference between mixing and mastering in audio production?

Mixing combines multiple individual tracks into a balanced piece, while mastering is the final step optimizing the mixed track for unified presentation across all playback systems.

When should RGB and CMYK colour modes be used in publishing?

RGB is used for digital formats viewed on computer screens, while CMYK is used for physical print publications.

What is typography in publishing?

The art of arranging type in a legible and aesthetically pleasing manner, involving choices of typeface, size, spacing, and colour.

In typography, what is the distinction between leading and kerning?

Leading is the space between lines of text, whereas kerning is the space between individual characters.

What are the six basic Elements of Design?

Line, Shape, Colour, Texture, Space, and Form.

What are the seven Principles of Design?

Balance, Contrast, Emphasis, Movement, Rhythm, Unity, and Proportion.

How do the Elements of Design relate to the Principles of Design?

The elements of design are the building blocks/tools, while the principles of design are the rules/guidelines governing how those elements are combined and arranged.

What is the difference between symmetrical and asymmetrical balance?

Symmetrical balance mirrors elements evenly across a central axis, whereas asymmetrical balance achieves visual equilibrium using un-mirrored, contrasting elements.

What is the core difference between UX design and UI design?

UX focuses holistically on the overall user journey, feeling, efficiency, and usability, while UI focuses on the specific visual, aesthetic, and interactive elements of the interface.

What is the principle of 'Recognition rather than recall' in interaction design?

Minimising the user's need to remember information by making elements, actions, and options visible and easily retrievable.

What are the three main evaluation methods in usability testing?

Moderated Usability Testing, Unmoderated Usability Testing, and Usability Inquiry.

What is Inclusive Design (Universal Design)?

An approach focused on creating products, services, and environments usable by everyone to the greatest extent possible without needing adaptation or specialized design.

How does CPU clock speed affect system performance?

Measured in gigahertz ($\text{GHz}$), it determines how many instructions the CPU can process per second, directly affecting execution speed.

How do RAM capacity and speed impact computer usability?

Higher RAM capacity allows running more applications simultaneously and working with larger files, while faster RAM speeds improve system responsiveness.

What is the functional difference between dedicated and integrated GPUs?

Dedicated GPUs have separate processing cores and VRAM for graphics-intensive workloads, whereas integrated GPUs share system memory and CPU hardware for basic tasks.

What advantages do Solid-State Drives (SSDs) offer over Hard Disk Drives (HDDs)?

SSDs offer significantly faster read/write speeds, lower latency, faster boot/load times, and greater durability due to having no moving parts.

What data transfer speed is supported by Thunderbolt 4 ports?

Up to $40\,\text{Gbps}$.

What battery technology in 2026 mobile devices enables larger capacities in the same form factor?

Silicon-carbon batteries.

How is Usability defined in the context of digital hardware devices?

The extent to which a digital device allows a user to achieve their goals effectively, efficiently, and satisfactorily, considering ergonomics, accessibility, input methods, and display readability.

What are the main advantage differences between virtual collaboration and physical collaboration?

Virtual collaboration provides cost savings, geographical accessibility, and scheduling flexibility, whereas physical collaboration supports stronger interpersonal bonding, non-verbal cues, and real-time immediate feedback.

What is the purpose of the Web Content Accessibility Guidelines (WCAG)?

To provide a standardized framework of recommendations that ensures digital content is accessible to people with various disabilities.

What are the four core accessibility principles outlined in WCAG?

Perceivable, Operable, Understandable, and Robust (POUR).

What is the specific function of frames in publishing software layout?

Serving as containers to hold, position, crop, and transform individual text, image, or graphic elements within a publication layout.

How do IPS, VA, and TN display panel technologies differ?

IPS offers superior colour accuracy and wide viewing angles; VA provides higher contrast ratios; TN delivers fast response times but has limited viewing angles and colour depth.

What role do Neural Processing Units (NPUs) play in emerging mobile devices?

Executing on-device artificial intelligence and machine learning processes locally to improve processing speed, responsiveness, and data privacy without relying on cloud servers.

How does CPU cache size impact system performance?

It provides high-speed memory directly near the CPU to store frequently accessed data, reducing the latency caused by accessing main RAM.

What is Foley sound in audio and video production?

Re-created everyday real-world acoustic sound effects—such as footsteps, rustling clothing, or opening doors—synchronized with visual footage to enhance realism.

What is the principle of 'Visibility of system status' in usability design?

Informing users clearly and promptly about ongoing operations and system status through timely feedback and visible indicators.

How do Augmented Reality (AR), Virtual Reality (VR), and Mixed Reality (MR) differ?

AR overlays digital content onto the physical world; VR replaces the real environment with a fully digital simulation; MR integrates physical and digital elements so they can interact in real time.

What is a prototype in the business context?

A preliminary model of a product or solution that enables teams to visualise, test, and refine ideas before full-scale production.

What is Structured Project Management (SPM)?

A systematic approach to managing projects that follows a specific methodology, characterised by clearly defined processes, steps, and stages.

What are the five distinct phases of structured project management outlined in methodologies like PRINCE2?

Initiation, Planning, Execution, Monitoring and Controlling, and Closure.

What defines the Waterfall model in project management?

A traditional methodology characterized by a linear and sequential design where each phase must be completed before the next begins.

What is the primary concept and purpose of storyboards in UX design?

Visualising user experiences with a product or service to show how ideas meet user needs, depict task flows, and highlight sequences of interactions.

What is a site map in web development?

A planning tool offering a structured overview of a website's content and layout to ensure all parts are logically connected and accessible.