Sound Waves Course
Gain expertise in sound waves, from basics to psychoacoustics, through affordable smartphone experiments. Link pitch, loudness, and wave equations to actual data for creating effective demos, labs, and explanations in physics classrooms or any teaching environment. Build practical skills for real-world application with clear, actionable insights.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course offers a quick, hands-on way to grasp sound behaviour and human hearing. Dive into frequency, amplitude, pitch, and loudness, linking them to hearing thresholds and psychoacoustics. Perform simple experiments with smartphones and basic tools, analyse data, sidestep pitfalls, and craft explanations for teaching, demos, and talks.
Elevify advantages
Develop skills
- Map sound metrics to hearing: connect SPL, dB, and pitch to human perception.
- Measure sound with phone apps: track frequency, SPL, distance, and patterns.
- Conduct fast class experiments: demo pitch, loudness, and wavelengths.
- Apply wave formulas practically: calculate speed, frequency, and wavelength swiftly.
- Transform sound data into plots, analogies, and teaching narratives.
Suggested summary
Before starting, you can change the chapters and 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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