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Wired and Wireless Connections
Compare cables, Wi-Fi and Bluetooth, and how each one carries data between devices.
⏱ 15 min❓ 6 questions
What you'll be able to do
- ✔I can explain that devices connect with cables or without them
- ✔I can name wireless connections like Wi-Fi and Bluetooth
- ✔I can choose a good connection for a task
How this works
- 1Read the short explanations first — they teach you what you need before each question.
- 2Answer each question, then tap Check. A right answer moves you on automatically; if it's wrong, you'll see a friendly explanation of why.
- 3Finish all 3 steps to see your score — sign in and subscribe to unlock the full lesson and save it.
What's inside
6 questions and 1 quick teaching card, including:
- 🔘Multiple choice — Tap the answer you think is best, then check it.
- ✅Select all that apply — More than one can be right — pick every option that fits.
👪Grown-up tip: sit alongside younger learners for the first few lessons. Read the questions together and chat about the explanations — that's where the real learning sticks.
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Curriculum: AC9TDI4K01