frequency - The number of sound wavelengths in a given unit of time shows how fast or slow vibrations are., vibration - This occurs when matter moves back and forth., pitch - How high or low the sound will be., volume - This is the level of loudness or intensity of a sound., amplitude - The distance a sound wave moves from the middle of the wave to the crest., sound - Energy created when matter vibrates., sound source - An object or material that vibrates in a way that makes sound., sound receiver - Something that detects sound., compression - A section of a sound wave where the particles are closely packed., rarefaction - A section of a sound wave where the particles are spread apart., wavelength - The distance from compression to compression or rarefaction to rarefaction on a sound wave. , Sound Discrimination - How we identify and tell sounds apart.,

VLA Sound Vocabulary Quiz

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