🧍 A sprite is a character or object in your Scratch project.
It can move, talk, change costumes, and respond to clicks or key presses.
🧩 A block is a puzzle piece of code.
You snap blocks together to tell your sprite what to do (like move, speak, or play a sound).
📣 Broadcast means sending a message in your code.
One sprite can “broadcast” a signal so that other sprites know when to start something.