Packet Journey Lab

Model how networked devices provide web, search, and collaboration services—and why packets can take different routes before being reassembled.

Grades 3–6 · CMP-0014 / CMP-0015 · no voice

Network journey

💻Your device
→
📡Local router
→
🗄️Web server

Packets

Start a journey to create packets.
Choose a service and start the journey.

Journey trace

  1. No journey yet.
⌂ Orco Academy
🌱 Primary · Grades 3–5 · Computing

How “Packet Journey Lab” works

🎓 You are learning to: Model how networked devices provide web, search, and collaboration services—and why packets can take different routes before being reassembled.

Welcome! Three steps and you are learning:

  1. 📖 Read the challenge

    It tells you what to build, sort or fix.

  2. 🧪 Experiment

    Try things and watch carefully what happens. You can always reset.

  3. 🔧 Fix and improve

    Use the feedback like a detective: what clue tells you what to change?

💡 Top tip: if you get it wrong, that is useful — find out why before trying again.

Nothing you do here is saved or sent anywhere — experiment freely. Reopen this guide any time with the ? Help button.