Scratch Functions Quiz

What is the main purpose of a function (custom block) in Scratch?

• Play sound effects

• Reuse a set of code blocks

• Change a sprite’s appearance

• Detect collisions

What is the first step to create a custom block in Scratch?

• • Click the “Motion” category

• • Click “My Blocks” and select “Make a Block”

• • Drag a “Variables” block

• • Select “when green flag clicked” from “Events”

In Scratch, custom block names should avoid using _____ to prevent code confusion.

Every custom block in Scratch must include parameters to work.

• TRUE

• FALSE

What do parameters do in a Scratch custom block?

• • Change a sprite’s size

• • Allow the function to accept different input values

• • Automatically save the project

• • Add background music