PLTW App Creators Flashcard

Front

A command performs different actions depending on whether a condition is true or false.

Back

Conditional statement

Front

Where can you find the backpack feature in App Inventor?

Back

On the Blocks screen

Front

How do you transfer your project design and code from App Inventor to your tablet?

Back

Open the MIT AI2 Companion app and deploy the app to the device.

Front

A flaw in a computer program that causes the program to produce an incorrect result or behavior is called?

Back

Bug

Front

How do you add a comment to your code?

Back

Right-click a block, a box appears, and type in the box

Front

How does the use of comments help debug problems when creating a program?

Back

Comments describe the purpose and desired outcome of the code.

Front

To add a button to a screen in App Inventor, where should the Button component be dragged?

Back

Designer view

Front

To program a Button component in App Inventor, where should the code be added?

Back

Blocks Viewer

Front

An ordered set of instructions used to carry out a task is called:

Back

Algorithm

Front

You can tell that the yellow, blue, and green buttons will be side by side because:

Back

They are inside a horizontal arrangement.