7.4 Advance Function

Why do we use inputs in a custom block?

• To make the sprite talk

• To allow the function to use different values

• To hide the sprite

• To change the costume

What is an input in a Scratch function?

• A block to delete code

• A costume

• A placeholder for values

• A music note

If you create a custom block called moveSteps (steps) and call it with 20, what happens?

• The sprite jumps 20

• The sprite moves 20 steps

• The sprite changes costume

• The sprite disappears

What kind of values can you use as inputs?

• Only numbers

• Only text

• Numbers and text

• Only sound effects

You can only use one input in a custom block.

• True

• False

Inputs make custom blocks more flexible and powerful.

• True

• False

You must always use an input in a function.

• False
• True

Categorize (Group by function type)

Groups:

(a) Function without input

,

(b) Function with inputs

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• 
• 
• 

What does “Run without screen refresh” do in a custom block?

• Makes the screen freeze

• Makes the code inside run faster and smoother

• Slows down the program

• Refreshes the browser

What happens if you don't check “Run without screen refresh”?

• The screen turns black

• The blocks run one by one with visible updates

• The function disappears

• The sprite duplicates