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Crystal Radio

If you are looking for an in-depth lesson on how radio waves are converted into sound, then this lesson will rock you! After a detailed reading of the steps in the process, young electronics technicians construct a working radio in class by imitating the diagram provided. This would be a terrific lesson for a technology unit or as a lesson in energy transformation.

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Resource Details

9th - 12th
Life Science
4 more...
Resource Type
Included Materials
  • Activity Sheets 1 - 6