Research Procedures:
Before interviewing subjects, we discussed a few basic interview procedures. We agreed on the questions listed below and the props that were given to the interviewers. We offered each person a pen and paper to help them to explain their understanding. This pen and paper was not used by everyone, and for those that opted not to use the paper, we encouraged them to demonstrate their understanding in another way.
Questions:
1. Start with a clap
Where does that sound come from?
2. What is sound?
3. How does a sound get from point A to point B? How does sound move/travel?
4. Can sound move through different mediums?
a. Can it move through air, solids, space/vacuum?
Where does that sound come from?
2. What is sound?
3. How does a sound get from point A to point B? How does sound move/travel?
4. Can sound move through different mediums?
a. Can it move through air, solids, space/vacuum?