This lesson gives examples of how first order differentials apply to radioactive decay.

This article with embedded videos provides information about three main types of radioactive decay: alpha, beta, and gamma.

This Algebra Cruncher generates an endless number of practice problems for radioactive decay -- with hints and solutions!

Substitute coins for radiation. A coin experiment using radioactive decay.

An interactive turtorial on beta decay. Very readable and has a little extra for the advanced student.

Radioactive decay is a real-life example of exponential decay. This site solves an example problem by using the exponential decay equation.

Students will find an explanation of the neutron particle located inside the atom's nucleus. Website also defines isotopes and the process of radioactive decay.

Learn about some practical, real-world examples of exponentials and logarithms.