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WorksheetsChapter 12 Apps
Total questions: 15
Worksheet time: 15mins
A(n) __________ is a small application program for a mobile device that performs a single task and is quick to load.
utility
loop
block
app
The apps created in App Inventor support which type of mobile device?
Nokia
iOS
Android
All mobile devices
What is the first stage in the lifecycle of an app?
design and development
concept
updates
release
The stage in Scratch is most like which part of App Inventor?
User Interface drawer
Designer tab viewer
Block tab viewer
Emulator
Which of the following describes referencing a procedure in a script?
call
create
spent
blocked
A Ball or ImageSprite component must be placed where?
By itself in the viewer.
On a Canvas component.
On the Blocks tab viewer.
In the Non-visible components area.
______ means to continue making money from a product.
Monetizing
prefix
comment
ImageSprite
Clock
Many coders abbreviate the component type and use it as a(n) ______ for the component name.
Monetizing
prefix
comment
ImageSprite
clock
A(n) ______ is used to remind a coder what a particular block does in the program.
Monetizing
prefix
comment
ImageSprite
clock
The ______ component is used to display an image file in the app.
Monetizing
prefix
comment
ImageSprite
clock
To create a timer, the ______ component is used and set to any number of milliseconds.
Monetizing
prefix
comment
ImageSprite
clock
What is the definition of viewer?
Objects that have a visual part, properties, and code.
Where the visual layout of the app is assembled.
Method of organizing components and blocks in App Inventor.
Way to receive updated information from a source.
What is the definition of component?
Objects that have a visual part, properties, and code.
A software program that acts as if it is the device.
Where the visual layout of the app is assembled.
A small application that is single task and quick to load.
What is the definition of drawer?
Method of organizing components and blocks in App Inventor.
Where the visual layout of the app is assembled.
Continue making money from the product.
All properties, events, and methods associated with components in the development tool.
What is the definition of app?
A small application that is single task and quick to load.
All properties, events, and methods associated with components in the development tool.
Procedure prewritten for components.
Way to receive updated information from a source.
