Scarlett and Arjun are working on a new game, but something keeps stopping it from running as expected. What do we call this sneaky error in their program?

Oliver and Abigail are helping their robot friend follow a path! Take a look at the code blocks above. Can you figure out what the robot will do when Oliver presses 'Run'?

Henry, Scarlett, and Daniel are helping the bee collect all the nectar from the flowers! Do you think the blocks shown will let the bee gather every drop of nectar on its journey?

Aria and Benjamin are coding together. They discover a loop inside another loop, where the inner loop runs within the body of the outer one. What is this programming concept called?

Noah and Priya are trying to bake a cake, but they need to follow a special set of instructions. What is an algorithm?

Hannah and Daniel are helping a robot learn to move! Take a look at this code block. What will the robot do when Hannah clicks "Run"?

Rohan has written a set of instructions for his computer, and now it can finally run them! What do we call an algorithm that has been coded into something a machine can execute?

Elijah and Aria are coding a game! They found this block and want to know what it does. Can you help them figure it out?

Which of these best describes the block shown?

Olivia, Anika, and Harper are coding a shape together! They want to know: how long are the sides of the shape they just drew?

Charlotte is programming a game and needs a loop that keeps repeating until her character finds the hidden treasure. What kind of loop should she use?

Which of the following is used when a program needs to run a very large amount of repetitive code?

Zoe wants to bake a cake and follows a list of steps to finish the task. What is this list of steps called?

Nora and James are building a game. Nora wants to add something that will make the game do something special whenever a player clicks a button. What is this action called?

Kai and Aria are teaching Karel some cool new tricks! What can they use to teach Karel new commands and make their code shorter and easier to read?

Grace and Henry are helping a character move through a maze! They use this block:

What kind of programming concept are they using to make the character keep moving until it reaches the green pig?

Noah, Aria, and Nora are working together on this code. They notice that there are a lot of repeated blocks! Can they make this code smarter or shorter?

Ava and Oliver are helping Karel write some code! Which of these is the correct command they should use to make Karel move forward?

Olivia and Elijah are cheering for the bird to reach the sneaky pig! Can you help them spot what needs to be fixed in the code so the bird can catch the pig?

Arjun and David are helping the bird reach the sneaky pig! They’ve written some code, but something’s not quite right. Can you spot what needs to be fixed in their code to help the bird catch the pig?