Table Of Contents

• A general discussion
• Units
• Magnitude
• Discrete and continuous quantities
• The mole

S.I. Units

• Introduction
• Structure of SI units
• History of SI units
• Base units
• Prefixes (including a table of prefixes)
• The standards
• Other units
• Exercises

• Introduction
• Some examples
• How to determine the number of signifcan figures
• Scientific notation
• Calculating with significant figures
• An estimation example
• Exercises

Graphing Data

• A worked example

Credits and Feedback

• Credits page