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WorksheetsPLTW App Creators quiz Lesson 1.4 & 1.5 & 1.6
Total questions: 10
Worksheet time: 5mins
A command that performs different actions depending on whether a condition is true or false.
Algorithm
Flow chart
Conditional statement
Boolean logic
A form of mathematics in which an expression is reduced to either True or False.
Condition
Blocks
Boolean logic
Event handler
Where can you find the backpack feature in App Innovator?
Block screen
Design screen
In the palette
In the drawers
How do you transfer your project design and coding from app Inventor to your tablet?
Download the program to App inventor
New projects
With your flowchart
Open the MIT AI2 Companion app and deploy the app to the device.
A flaw in a computer program that causes the program to produce an incorrect result or behavior.
Bug
Code
Break
Add Comment
Pair Programming includes 2 people working together to create a computer program. One is the navigator and one is the driver.
True
False
App Inventor checks for warnings and errors and shows you how to fix them.
False
True
How do you add a comment in your code?
Disable a block
by debugging
Right-click a block a box appears and type in the box
Right click and expand the block
When you check for errors or bugs one of the steps to look for is compilation errors (Warnings and Error messages in the Blocks Viewer).
False
True
What is live programming?
To increase the value of a numeric variable by a set amount.
A programming environment where updates to a program during development automatically appear on the connected testing device.
To identify bugs or errors in computer hardware or programs and fix them.
A program that translates instructions or code into a language that can be read and understood by a computer.
