What is a "loop" in computer programming?

• A mistake in the code

• A command that repeats a set of instructions

• A type of sprite

• A way to move a character

Which term describes a character or object that can move around in a coding environment?

• Event

• Sprite

• Bug

• Loop

What does the "run" button do in most coding platforms?

• Deletes your code

• Starts the program to see what it does

• Finds bugs automatically

• Changes the background color

Which of the following is an example of an "event" in coding?

• Typing a comment

• Clicking a sprite to make it move

• Naming a variable

• Saving your project

If you want a sprite to move forward 5 times, which command would be most efficient?

• Write the move command 5 times

• Use a repeat loop to move forward 5 times

• Use an event command

• Use a bug command

You notice your sprite is not moving as expected after clicking "run." What is the first thing you should check?

• If the computer is plugged in

• If there is a bug in your code

• If the sprite is colorful

• If the background is correct

A student writes the following code for Karel: ``` repeat(3) { move(); turnLeft(); } ``` How many times will Karel turn left?

• 1

• 2

• 3

• 0

You are given a program where a sprite is supposed to jump when the spacebar is pressed, but nothing happens. What steps would you take to find and fix the problem?

• Ignore the problem and try something else

• Check if the event for the spacebar is coded correctly and if the jump command is inside the event.

• Change the sprite's color

• Add more sprites

You want to make a sprite move in a square path. Which coding concepts would you use to plan your solution?

• Only use the run command

• Use loops and movement commands to repeat moving and turning four times

• Only use event handlers

• Only use bug commands

A program is supposed to make a sprite move forward 10 steps when a button is clicked, but the sprite only moves once. How would you modify the code to fix this?

• Add a repeat loop inside the event handler to move the sprite 10 times

• Delete the event handler

• Change the sprite's name

• Add more buttons