HanuLab HanuLab
🗺️ Map › 💪 Brave Monkey › 💻 Real Coding

Lesson 1 — Warm-up: The Shortest Code Wins

⏱ 20–25 minutes 💻 Web game — drag blocks to write a real program (Blockly) 💡 Block Programming — review basics + loops with a twist: use as few blocks as possible 🎂 Grades 4–6 (ages 9–12)
Warm-up: The Shortest Code Wins
💡 Play away! To save stars, ask a parent to log in
👨‍👩‍👧 Notes for parents 🧩 New to block coding? Read the short parent guide — no coding background needed. →

Age: Grades 4–6 (ages 9–12) Duration: 20–25 minutes Format: Web game — drag blocks to write a real program (Blockly) Concept: Block Programming — review basics + loops with a twist: use as few blocks as possible

Learning Objective

Kids review basic blocks + loops with an extra challenge: minimum blocks — good code doesn't just work, it's concise.

Do It Together (Parent-Child Co-participation)

Talk about why "short code = easy to read, easy to fix, hard to break" — code quality is what professional programmers care about daily.