Elementary
Investigating Sound Levels
This lab helps students recognize that continuous sound is made by vibrating objects, and can be described using pitch and volume. Students will also explore continuous sounds with changing volumes.
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Featured Equipment
PASPORT Sensor Extension Cable
Allows an additional two meter length extension on all PASPORT sensors.
PASPORT Sound Level Sensor
Measures true sound level in decibels (both dBA and dBC scales) and sound intensity. For use with PASPORT Interfaces.
Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.
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Source: Lab #11
Elementary School Science Teacher Guide