There are many different types of user ____. A graphical user interface allows users to ____ with devices through windows, icons, menus and pointers. Features of a GUI include: - It is a ____ interface and therefore made up of graphics. - Users can navigate around the user interface logically. ____ is how the user works their way around the software. - It contains different ____ to show different tasks that are currently open. - It contains ____ to display options for the users to select. - It contains a mouse ____ that allows the user to select options including icons. A ____ user interface is common in everyday devices that have a wide range of uses, such as PC and games consoles. They are used when the functions of a device cannot be limited to a menu. They are also used when the interface needs to be ____ to use, therefore allowing users to interact with a device on their ____. A text interface works by the user entering specific commands with the ____. When these have been entered, the user ____ will then respond with an output. Features of text interfaces include: - The user interface is made up of text and does not contain any ____. - The user enters ____ with a keyboard. These commands need to be ____ correctly, otherwise the text interface will not understand them. - The user interface will respond instantly with an ____. - Text interfaces do no require powerful ____ as they do not contain graphics. Text interfaces would be designed and used by ____ users who know all of the commands. They are often used by computer technicians when trying to solve problems with computer systems. This is because they are ____ and can go directly to a specific location rather than going through lots of different ____. A menu interface is a way of ____ options by clicking on a graphic on the device screen. Features of menu interfaces include: -The user interface displays a ____ of options for the user to select. This can be by using the ____ cursor or by tapping on the screen. - It can pop down, pop up, pop across or take up the ____ screen. - It can be cascading, which means when the user selects an item, another ____ menu can appear. - All ____ listed within a single menu are usually ____ to each other. Menu interfaces are used when the user is either ____ experienced with using devices or is not expected to type in ____ commands using a keyboard. Menu interfaces are also used when there is only a ____ range of options that the user can select. Sensor interfaces have commonly been used within the ____, but this technology is increasingly used in our ____ devices. Features of ____ interfaces: - They have built-in sensors that are ____ monitoring what is happening around the ____. - When a certain ____ has been met, the interface will automatically trigger something to happen. For example, an alarm may ____ if the sensor has detected somebody inside a house. Sensor ____ are used when actions performed by a device need to be automatic. For example, a smartphone may ____ unlock when it detects the correct ____ features of the user. These types of interfaces have ____ physical human interaction. Speech interfaces on devices are becoming ____ popular in the home and respond directly to ____ and sound. Features of ____ interfaces include: - They allow users to ____ commands using their own voice. - They use a built-in ____ that will listen for the user to say different ____. - They often ____ to the internet to find out information. - They respond to the user through ____. There are many reasons why speech interfaces may be used. They can be used when users may not always be able to use the ____ or keyboard to enter commands. They are also increasingly being used to make the interactions between humans and devices feel more ____.

C1 Aim A - User Interfaces

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