Summary
Learn how people can communicate over distances using pulses of light and sound. In our video we will show examples such as morse code.
Viewer safety
All ages
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Teaching resources
Discussion questions
A few questions to talk through after watching Communication Over Distances:
- What did the video show about communication over distances that surprised you?
- What is one question you still have after watching?
- Where have you noticed communication over distances in the world around you?
- How could you test or observe part of this yourself?
Quick work-a-long
Try it:
- In one sentence, tell a neighbor what communication over distances means.
- Draw or write one example of your own, then check it against the video.