Scratch Programming Quiz

What is the purpose of broadcasting in Scratch?

• To change the color of a sprite

• To send a message to other sprites

• To increase the size of the stage

• To create a new variable

Which of the following is NOT a way to trigger an event in Scratch?

• When the green flag is clicked

• When a key is pressed

• When a sprite is clicked

• When the project is saved

How can you change the appearance of a sprite in Scratch?

• By broadcasting a message

• By changing its costume

• By adding a comment

• By resizing the stage

What is a variable in Scratch used for?

• To store a piece of information that can change while the project runs

• To keep the score of a game fixed

• To name a sprite

• To comment on the code

Why is commenting your code important in Scratch?

• It changes how the code runs

• It helps others understand your code

• It creates new sprites

• It broadcasts messages to other sprites

What is the Stage in Scratch?

• The area where you write your code

• The background of your project

• A type of variable

• A special sprite

How do you create a new sprite in Scratch?

• By broadcasting a message

• By clicking the "New Sprite" button

• By writing a comment

• By changing the stage

What happens when you broadcast a message in Scratch?

• The stage changes its color

• A message is displayed/broadcasted

• A new sprite is created

• The project stops running

How can you make a sprite perform an action only when a specific key is pressed?

• By using a "When green flag clicked" event

• By broadcasting a message

• By using a "When key pressed" event

• By changing its costume

What is the purpose of changing costumes in Scratch?

• To broadcast messages

• To create variables

• To simulate animation

• To write comments