Given an exponential or logarithmic function, the student will describe the effects of parameter changes.

These questions test knowledge of the definition of a logarithm, domain and range of logarithmic functions, and properties of logarithms. Questions are true/false and multiple-choice; solutions are provided.

[Free Registration/Login may be required to access all resource tools.] This lesson covers graphing logarithmic functions. Students examine guided notes, review guided practice and attempt practice problems.

A set of examples and exercises that cover how to solve mortgage problems by using exponents and logarithms.

Exceptional page explaining almost anything you might want to know about logarithms.

This site explains "What on Earth is a Logarithm?" It has examples and a logarithm calculator, as well as links to related topics.

This site explains Logarithms. The site has examples the student can examine and exmples the student can work and check online.

An introduction to logarithms with bases other than 10 and e, and how to work with them when solving equations. This tutorial includes lots of examples and exercises with solutions.

For this problem, students use an exponential equation to investigate the cooling of a cup of coffee and how long it would take for it to cool down to different temperatures. Aligns with F-LE.B.5 and F-LE.A.4.