Students differentiate the properties of longitudinal and transverse waves. In this physics lesson, students calculate CEENBoT's rate of propagation by measuring its frequency and distance per cycle. They use a mathematical formula...

Student uses Schrodinger's equation applied to a single electron Hydrogen atom. They use angular and radial portions equation to answer questions. Student use a model to answer equation questions.

Students establish awareness of how landforms/landmarks produce a visual image of a region and demonstrate how advertisers use the "positive geographical image" to sell their product by creating their own advertisements.

Students identify various species of anurans by their skin coloration. They describe how coloration contributes to survival.

Wikipedia offers great information on simple harmonic motion, including an image, formulas, and hyperlinked terms.

The downloadable interactive java simulation displays the sum of harmonics through a Fourier series to yield a new wave.

This MathWorld site provides a general overview of the harmonic series.

Derived from the Fourier series, the harmonic series can be used to represent even and odd functions. Definitions of second and third harmonics are also provided.

This is a good MathWorld site with links to various topics dealing with differential equations.

Over two dozen links are provided at this MathWorld site. From Polynomials and Series to Dynamical Systems and Catastrophe Theory, each link provides in-depth explanations and relevant diagrams of the topics at hand.

Using Fourier and Harmonic series, the line spectrums of functions are derived and represented on graphs. Several music examples show the connection between harmonics and sound.

Understand how trigonometric functions can model periodic behavior. See the application of periodic behavior, amplitude, frequency in sound waves. Make sure to turn up your sound to load an audio file to play the given tone of the...

Dozens of statistical terms are defined and illustrated in this glossary.