Scratch Unit 2 Vocab Review

We call blocks ___________ when a block rests INSIDE of another block.

• Grouped

• Hen Housed

• Nested

Information “blocks” perform mathematical or logical operations on one or more values are called...

• Operators

• Surgeons

• Mathematicians

Mathematical operators are "blocks" used to...

• build a robot

• return a value (number or letter) to the user

• do math

A hexagon-shaped operator that returns a TRUE or FALSE condition is called...

• Logical Operator

• Magician

• Mind Reader

To control the flow or timing of other code blocks, you will use...

• control blocks

• magic blocks

• jedi mind tricks

True or False?

Conditionals are a group of controls that branch the code flow down one path or another.

• True

• False

What type of block will pause for a fixed number of seconds before running the next code block?

• loading spinney wheel of doom

• USB drive

• wait

What type of code block can stop a sequence, a sprite, or an entire program

• stop

• wait

• YOU SHALL NOT PASS!

This will run nested code blocks a fixed number of times.

• Try again

• Repeat

• Do over

Also known as an infinite loop, this will run nested code blocks forever.

• Never

• Whenever

• Forever