Provides an explanation, examples, and a video lesson all related to logarithm functions.

[Free Registration/Login may be required to access all resource tools.] In this lesson students learn about Common (base 10) and Natural (base ''e'') logarithms. Students examine guided notes, review guided practice, watch instructional...

This section addresses how to solve different types of logarithmic equations. It explores how to condense expanded equations and how to convert logarithmic equations into exponential ones.

[Free Registration/Login may be required to access all resource tools.] Identifying, applying, and solving logarithmic models manually and with technology.

Clearly and thoroughly explains the graphs of logarithmic and exponential functions. There are example problems solved, problems for the student to attempt, and answers to the student problems. Point this site out to students who have...

Graph logarithmic functions and find the appropriate graph given the function.

This animated video explores logarithms and explains how they are used in chemistry. Get the basics on these critical mathematical functions -- and discover why smart use of logarithms can determine whether your eyes turn red at the...

[Free Registration/Login may be required to access all resource tools.] This lesson defines and shows you how to use logarithms.

Provides an explanation, examples, and a video lesson all related to the logarithm property.

Reference sheet describing logarithms.

In this lesson plan, learners will learn how exponents and logarithms are connected and how to evaluate logarithms.

Wrap up a bigger pre-calculus tutorial by taking a look at exponentials and logarithms.

Several examples on solving exponential and logarithmic equations are presented here. Practice problems and a real-world application involving bacteria growth are included.

Short site with links to related sites on the topic of the Logarithm

The properties of logarithms are presented here, along with examples of how to apply to them to situations like population growth.

Learn how to calculate logarithms (to base 10) and antilogarithms with this simple demonstration.

A short tutorial on common logarithms to base 10. Good example exercises.

The connection between exponential and logarithmic functions is made clear through examples and practice exercises.

Interactive graphs of base 10 exponential and logarithmic functions are demonstrated and applied to real-world problems.

This MathWorld site gives two and three dimensional graph representations of the common logarithmic function, explains its notation, and shows how to represent a common logarithm as a natural logarithm. This site contains numerous...

This lesson details graphing logarithmic functions. The lesson explains the relationship between the graph of the logarithm and its inverse. The site gives examples of logarithmic graphs of base 2, 3, and e. Shifts in logarithmic graphs...

This site gives graphs of logarithmic functions and pays particular attention to base 10 and base e (natural logarithm). The site explains how to change bases, the importance of the natural logarithm in calculus, incorporating the...

The purpose of this task is to help students see that the definition of the logarithm as an exponent results in an inverse relationship between the exponential and logarithm functions with the same base. This prepares them to think about...

The purpose of this task is to help young scholars see the "why" behind properties of logs that are familiar but often just memorized (and quickly forgotten or misremembered). The task focuses on the verbal definition of the log, helping...