Sound Waves Course
This course builds expertise in sound waves, from basic principles to psychoacoustics, through affordable phone-based experiments. Learners connect pitch, loudness, and wave equations to real data, enabling effective demos, labs, and explanations for physics teaching in any setting.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain practical mastery of sound behaviour and human hearing via this course. Delve into frequency, amplitude, pitch, loudness, and their ties to hearing limits and psychoacoustics. Perform simple experiments with phones, analyse data, sidestep errors, and develop clear explanations for teaching, demos, and presentations.
Elevify advantages
Develop skills
- Map sound parameters to human perception: link SPL, dB, and pitch to hearing.
- Use smartphone apps for sound measurement: frequency, SPL, distance, and trends.
- Conduct quick classroom experiments: demos on pitch, loudness, and wavelength.
- Apply wave equations practically: calculate speed, frequency, and wavelength quickly.
- Convert raw sound data into plots, analogies, and teaching explanations.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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