Radio Camp 2014 – Day 22 – “How I Think a Microphone Works” (Part 2)

[dmalbum path=”/wp-content/uploads/dm-albums/SDA 7-31-14/”/]

Campers (after having built and tested their microphones) wrote and recorded how they think a microphone works. They also learned the terms: “Electromagnetic Induction” and “Transducer.”