Middle School Science
Middle School Science: Tuning Fork Lab
In this succinct lesson plan, students will compare the sounds produced by tuning forks and observe the behavior of sound waves in different media.
South Carolina Educational Television
Etv: Nasa Online: Sound: Wave Traits
An introduction to wave traits and how they affect sound.
South Carolina Educational Television
Etv: Nasa Online: Matter and Molecules
An animation briefly explaining how vibrations create sound waves.
Science Struck
Science Struck: How Does Sound Travel?
Discusses the characteristics of sound waves and the conditions that affect the speed of sound.