CS Basics
Loops
Conditionals
Abstraction
Debugging
100
A complete, well-defined sequence of steps for completing a task or solving a problem
Algorithm
100
A type of block that causes other code to run more than one time
Loop
100
A place to store a value for retrieval and use later
Variable
100
Removing the specifics that are not relevant in a given context
Abstraction
100
What's missing for this script to run?
A hat block
200
Python, Java, and SNAP are examples
Programming language
200
What block could you use to make the script more descriptive? 
A repeat block
200
A block used to make a choice between executing two different chunks of code
Conditional (if / else block)
200
Reducing the complexity of an algorithm or process by focusing on the important parts (ex: Drawing an abstract tree instead of drawing every individual leaf)
Detail removal
200
What block is missing for this script to draw a triangle?
Pen down
300
An object on the stage that the code can manipulate (move, show, say)
Sprite
300
A specific loop block in SNAP that keeps running until the script is stopped
Forever
300
OR, AND, NOT are examples
Boolean operators
300
Combining a group of related concepts or processes into a single category (ex: a truck, sedan, and a van are all cars)
Generalization
300
The script below is missing a crucial block to continually move the sprite right when the right arrow is pressed. What is it?
Repeat Forever
400
When a program produces an expected error, like when user is asked to input a number, but types in a letter, and it says “invalid.”
Computer bug
400
A loop used inside the body of another loop
Nested loop
400
Expressions that evaluate to true or false, ex: 5 < 7 AND 4 > 2
Boolean expressions
400
Breaking a problem down into smaller subtasks, usually to increase readability and/or maintainability
Procedural decomposition
400
What's wrong with this script? What's one way to fix is?
Trying to store 2 things in 1 variable. 
500
A sequence of instructions or steps, written in a language that can be understood by a computer, that will be used by the computer to complete a task or solve a problem
Program or script
500
What does this script do?
Draws a triangle
500
True or False?
x = 4
y = -3
x == y OR (x > 0 AND y < 0))
True
500
The goal of abstraction
Efficiency
500
What's wrong with this script? Name one way to make fix it.
Part of the code will never execute based on the conditional logic