Introduction to Variables
Adam Peet Introduction to Variables
What is a variable in Scratch?
A type of bug in the program.
A place for storing information
A mathematical operation
A colorful sprite.
Which of the following is the correct way to label a variable?
number of lives
number_of_lives
What colour are the blocks that relate to variables in Scratch?
Orange
Blue
Purple
How do you create a variable in Scratch?
Variables are created automatically in Scratch.
Go to the "Variables" category and click "Make a Variable."
Right-click on the sprite and select "Create Variable."
What is the purpose of the "Set Variable" block in Scratch?
To delete a variable.
To change the value of a variable to a specific amount.
To create a new variable.
In a game, will the score be a variable?
True
False
In a game, will the name of the game will be a variable?
True
False
You can use either numbers or words as variable values?
True
False
You can have more than one value in a variable at a time?
True
False
How would you increase a variable named "Lives" by 1 in Scratch?
Change Lives by 1
Set Lives to Lives to 1
Other worksheets of Technology: Programming
