All quests

Pick an island, choose a video, then test yourself with a quiz. Every quest ends with something to try on your own!

Bit the robot waving hello from a tiny planet
  1. 1 SequencesSteps in the right order 1 quest
  2. 2 LoopsRepeat magic! 2 quests
  3. 3 VariablesBoxes that remember 3 quests
  4. 4 If / ElsePick a path 3 quests
  5. 5 EventsWhen this happens, do that 1 quest
  6. 6 DebuggingFind it, fix it! 1 quest
  7. 7 Plan itDraw a map first 2 quests
  8. 8 FunctionsTeach a new trick 1 quest
  9. 9 GamesDice, surprises and moves 1 quest
  10. 10 Inside the computerBits, pixels and more 1 quest
  11. 11 AIHow computers learn 1 quest
3–7 min
Full lesson Sequences

Build a Robot Buddy!

Can you build a robot buddy from simple shapes?

3–7 min
Full lesson Loops

Loops: Repeat Magic!

Can you make a robot jump 100 times with just 3 blocks?

3–7 min
Full lesson Loops

Loops with a Stop Sign!

How many puffs does a party balloon need?

60 sec
60-sec Short Variables

Variables: Magic Boxes!

How does a game remember your score?

3–7 min
Full lesson Variables

Variables: Boxes That Remember

How does a game remember your score?

3–7 min
Full lesson Variables

Lists: One Box, Many Things!

How can one box remember a whole shopping list?

60 sec
60-sec Short If / Else

If / Else: Pick a Path!

Should you take an umbrella today?

3–7 min
Full lesson If / Else

If / Else: Choose Your Path!

Bit reaches a locked door. How does a computer choose?

3–7 min
Full lesson If / Else

And, Or, Not: Two Questions!

Can one if check two questions at once?

3–7 min
Full lesson Events

Events: When This, Do That!

How does a game know you pressed a key?

3–7 min
Full lesson Debugging

Bugs: Find Them, Fix Them!

Bit's robot show went wrong! Can you find the bug?

3–7 min
Full lesson Plan it

Flowcharts: Map Your Code!

Can a map help Bit bake perfect cookies?

3–7 min
Full lesson Plan it

What Is a Prompt?

What is a prompt?

3–7 min
Full lesson Functions

Functions: Teach Bit a Trick!

Can Bit reuse a cheer without copying every step?

3–7 min
Full lesson Games

Random Numbers: Roll the Dice!

Why does Bit's dice always roll a six?

3–7 min
Full lesson Inside the computer

Pictures Made of 0s and 1s!

How can on and off make a picture?

3–7 min
Full lesson AI

How Does AI Learn?

Can Bit teach a computer to spot a cat, without a single rule?