Skill
 Type
 Description
 Source

Logarithms 
Booklet 
This booklet explains what is meant by a logarithm. It states and illustrates the laws of llogarithms. It explains the standard bases 10 and e. Finally it shows how logarithms can be used to solve certain types of equations 
MathsCentre 
What is A Logarithm? 
Worksheet 
This leaflet explains logarithms 
MathsCentre 
6.3 Logarithms 
Workbook 
Invert b = an using logarithms + simplify expressions involving logarithms + change bases in logarithms 
HELM 
Introduction to Logarithms 
Worksheet 
On completion of this worksheet you should understand the definition of a logarithm and the laws of logarithms and be able to use these to simplify expressions 
Coventry University 
6.4 The Logarithmic Function 
Workbook 
Explain the relation between the logarithm and the exponential function + solve equations involving exponentials and logarithms 
HELM 
Logs  Changing the Base 
Worksheet 
Sometimes it is necessary to find logs to bases other then 10 and e. There is a formula which enables us to do this. This leaflet states and illustrates the use of this formula 
MathsCentre 
Solving Equations Involving Logarithms and Exponentials 
Worksheet 
This leaflet shows how simple equations involving logarithms or exponentials can be solved 
MathsCentre 
6.6 Loglinear Graphs 
Workbook 
Decide when to use loglinear graph paper + use loglinear graph paper to analyse functions of the form y = kapx 
HELM 
Solving Equations Using Logs 
Worksheet 
Logs can be used to solve equations when the unknown occurs as a power, this leaflet explains how 
MathsCentre 
The Laws of Logarithms 
Worksheet 
This leaflet explains and illustrates the laws governing the manipulation of logarithms 
MathsCentre 
The Laws of Logarithms 
Worksheet 
There are rules, or laws, which are used to rewrite expressions involving logs in different forms. This leaflet states and illustrates these rules 
MathsCentre 
The Laws of Logarithms 
Worksheet 
There are a number of rules known as the laws of logarithms. These allow expressions involving logarithms to be rewritten in a variety of different ways. The laws apply to logarithms of any base, but the same base must be used throughout a calculation 
MathsCentre 
The Logarithm Function 
Worksheet 
This leaflet provides a table of values and a graph of the logarithm function 
MathsCentre 
What is A Logarithm ? 
Worksheet 
Logarithms can be used to write expressions involving powers in alternative forms. This leaflet explains how 
MathsCentre 
Logarithms 
Video  34 mins 
Logarithms appear in all sorts of calculations in engineering and science, business and economics. Before the days of calculators they were used to assist in the process of multiplication by replacing the operation of multiplication by addition 
MathTutor 
Logarithms 
Worksheet 
We use logarithms to write expressions involving powers in a different form. If you can work confidently with powers, you should have no problems handling logarithms 
MathCentre 