Your Challenges Await

BNTC Missions ⚡

Every BNTC book comes with a real-life mission. Tap a mission to expand it — complete them all to become a true Tech Crew member!

In Brand New Tech Crew: Hello World, Kayden cracks the treasure code using Python. She types print("Hello, World!"), hits RUN — and the treasure chest appears! Now it's YOUR turn.

  1. 1Ask a grown-up to visit python.org and download Python for free. It works on Windows, Mac, and Chromebook!
  2. 2Once installed, open the app called IDLE — that's where you write code, just like Kayden!
  3. 3Click File → New File to open a blank coding window.
  4. 4Type this EXACTLY — every mark matters: print("Hello, World!")
  5. 5Press F5 on your keyboard, or click Run → Run Module. Save when asked.
  6. 6Watch the magic — Hello, World! appears! You are officially a coder! 🎉
  7. 7Make it yours! Change the text to your name: print("Hello, I'm Tasia!")
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Bonus Challenge — Debug It!

Ask a grown-up to remove one quotation mark from your code. Can you find the bug and fix it — just like Kayden did in the enchanted forest?

⬇️ Get Python Free

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More missions unlock with every new book in the series!