Microbit Variables Quiz

What is a variable?

• A fixed value

• Something that can change or vary

• A constant value

• An unknown value

What can variables be used for in a game of Rock, Paper, Scissors?

• Storing a fixed number

• Counting letters

• Keeping score

• Displaying images

How can you generate a random number between 0 and 2?

• Use a decision block

• Use a calculator

• Look at the sky

• Ask a friend

What does the 'if then else' block do?

• Changes colors

• Plays music

• Helps make decisions

• Solves math problems

What happens when the variable roll is equal to 1?

• Show output LED for water

• Show output LED for scissors

• Show output LED for rock

• Show output LED for paper

What is the purpose of the 'on shake' event?

• End the game

• Set variable roll to a random number

• Change the background color

• Display a message

Where can you find tutorials for the New V2 Microbit?

• In a store

• https://makecode.microbit.org/#

• In a book

• On TV

Are the LED lights of a BBC Microbit an Input, Output or Process