Scratch Programming Loops Quiz

What is a loop in Scratch programming?

• A funny cartoon cat

• A command that repeats actions

• A colorful circle

• A type of video game

Why do we use loops in our Scratch programs?

• To make the program longer

• To repeat a set of instructions

• To change the color of sprites

• To make the computer faster

Which of these is an example where a loop might be useful in a Scratch project?

• Making a character jump once

• Drawing a single line

• Making a character dance repeatedly to music

• Naming your project

In Scratch, what do you need to do to stop a "forever" loop?

• Delete the loop

• Click the green flag again

• Use the "stop" block

• Turn off the computer

What does the "repeat 10" block do in Scratch?

• Repeats the next 10 blocks

• Repeats the attached blocks 10 times

• Counts to 10 out loud

• Repeats the whole program 10 times

Which of these actions in a Scratch game would be best to put inside a loop?

• Making a character say "Hello!"

• Playing a sound at the start of the game

• Moving a character back and forth across the screen

• Ending the game

If you want a sprite to do the same dance steps in a sequence over and over, which block would you use?

• The "say" block

• The "forever" block

• The "wait" block

• The "hide" block

What happens if you forget to include a "stop" command in a "forever" loop?

In a Scratch project, how can you make a sprite repeat an action for a certain amount of time?

Which type of loop would be best to make a sprite say "Happy Birthday!" 5 times?