Curtain Call | code.sinau.dev

⚡ What is an EVENT?

An EVENT is a TRIGGER — it says "When THIS happens, do THAT!" When you CLAP, the performer DANCES. When the MUSIC starts, the performer SINGS. The TRIGGER and the ACTION are always connected — and you decide what happens! Real programs use events every second: when you TAP, when you SWIPE, when a TIMER rings!

🔗 You already learned SEQUENCE, LOOPS, FUNCTIONS, VARIABLES, and PATTERNS. Now learn EVENTS — the TRIGGER that starts everything! ⚡

CHALLENGE 1 OF 4

Connect the TRIGGER block to the ACTION block!

🎯 Goal: When CLAP → DANCE

🧑‍🎤

⚡ BUILD YOUR EVENT CONNECTIONS

WHEN THIS HAPPENS →

⬇️ Connect to ⬇️

→ DO THIS ACTION!

Tap a TRIGGER above, then tap an ACTION to connect them!

👆 Pick a TRIGGER block, then an ACTION block, then tap ADD CONNECTION!

🎭 What You Learned!

⚡EVENT — a TRIGGER that starts an action. "When THIS happens, DO that!" is the heartbeat of every program.
🔗EVENT-ACTION PAIR — connect a trigger block to an action block to make something happen automatically.
🎭PARALLEL EVENTS — many events can fire at the same time! Your show can have multiple triggers all working at once.
👨‍💻Real programmers use events every day — when you tap a button, an event fires! When a timer rings, an event fires! You just learned what makes apps come alive.

🎭 Coming up next: Keep exploring the Stage & Music universe — what happens when you COMBINE events with loops? The show gets even more amazing! 👉 Come back tomorrow!

🎭

Curtain Call!

Welcome to the Stage & Music universe! The audience is waiting — time to put on a show!

⚡Pick a TRIGGER block (CLAP, MUSIC, or SPOTLIGHT)

🔗Connect it to an ACTION block (DANCE, SING, or SPARKLE)

🎭Press START SHOW and watch the magic happen!

🏆 Complete all 4 challenges!

🎉

Show Time!

Your event connection worked! The audience loved it!

What happened:

TRIGGER — the thing that started the show
ACTION — the thing that happened in response
EVENT — the magic connection between them!

🎭✨

Standing Ovation!

You completed all 4 challenges! You've mastered EVENT BLOCKS — the triggers that make every app in the world come alive!

You learned:

EVENT — "When this happens, do that!"
EVENT-ACTION PAIR — trigger + action = event block
PARALLEL EVENTS — many triggers at once!