What is the purpose of a computer interface?
To mirror the user's face
To allow the user to tell the computer what to do
To allow the user to easily dismantle the computer
Which example below is NOT a feature of a Graphical User Interface (GUI)?
Scroll bar
Icons
URL
Which statement below is a disadvantage of a GUI?
Not easy to use, especially for beginners
More demanding on power and memory
Not visually appealing
Siri is an example of what type of interface?
Natural Language Interface
Graphical User Interface
Motion Tracking Interface
What is an advantage of using a Motion Tracking Interface?
Users can interact with artificial environments in a safe and controlled setting
Hardware is cheap and there is an abundance of software that can create virtual worlds
Training in a VR world is exactly the same, if not better, than in the real world
Which does a capacitive touch screen consist of?
Flexible plastic with a thin film of conductive material printed onto its underside
Two spaced layers of glass, coated with a conductive material
"A resistive touch screen can tell if several fingers are touching the screen at once". This statement is:
True
False
What is a disadvantage of a touch screen interface?
It can't be used without a keyboard or mouse
It is easily damaged
It is not easy to wipe clean
What could be done to make a product more accessible to people with a hearing impairment?
Providing a transcript of the audio file in text form
Providing an audio version of the text
Make it available at local community centres
What is a plug-in?
A socket
Software enabling an application to do something it couldn’t do by itself
A cable that attaches an input device to a computer